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Sène, Mbaye. "Méthodes et outils d'évaluation des systèmes transactionnels répartis". Paris 9, 2002. https://portail.bu.dauphine.fr/fileviewer/index.php?doc=2002PA090049.
Pełny tekst źródłaSchmitt, Emmanuelle. "Qualification et quantification des fluctuations neuropsychiatriques dans la maladie de Parkinson : Validation d'un auto-questionnaire grenoblois". Electronic Thesis or Diss., Université Grenoble Alpes, 2023. http://www.theses.fr/2023GRALS060.
Pełny tekst źródłaParkinson's disease (PD) is the second most common neurodegenerative disorder. For many years, it has been described as a neuropsychiatric disease, due to its clinical expression which combines motor and non-motor symptoms, particularly psychological and emotional. During the course of PD, non-motor fluctuations appear and have a major negative impact on patients' autonomy and quality of life. Of these, neuropsychiatric fluctuations (NPsyF) are probably the most disabling. NPsyF are characterized by the alternation of the so-called OFF "hypo-dopaminergic" phase, characterized by anxiety, fatigue, lack of motivation, sadness and slowness of thought, and appearing during periods of reduced efficacy of antiparkinsonian treatment (OFF phase) ; and so-called ON "hyper-dopaminergic" phase, characterized by a general feeling of well-being, elevated mood (even hypomania), and hyperactivity; appearing during periods of antiparkinsonian treatment efficacy (ON phase). The presence and severity of NPsyF can vary from patient to patient. The identification and management of NPsyF play an essential role in the global and personalized management of PD. With this in mind, our group developed a neuropsychiatrics fluctuations scale (the NFS) a few years ago. This scale aims at defining and quantifying the impact of MPsyF on real time.The main aim of this thesis work is to study the psychometric characteristics of the NFS (NFS Pre-Valid and NFS-Valid studies), and secondarily, to use the NFS to study the clinical properties of fluctuating parkinsonian patients. We also analyzed the impact of deep brain stimulation treatment on NPsyF measured with NFS (PSYCHOStim Study)
Serre, Damien. "La ville résiliente aux inondations Méthodes et outils d'évaluation". Habilitation à diriger des recherches, Université Paris-Est, 2011. http://tel.archives-ouvertes.fr/tel-00777206.
Pełny tekst źródłaYoucef, Samir. "Méthodes et outils d'évaluation de performances des services web". Paris 9, 2009. https://portail.bu.dauphine.fr/fileviewer/index.php?doc=2009PA090031.
Pełny tekst źródłaService Oriented Architecture (SOA) has certainly provided answers for many problems that previous technologies, like RMI and CORBA, could not offer. They mainly provide methodological answers to ensure interoperability and low coupling between heterogeneous information systems (IS). However, Web services create problems of various kinds such as adaptation to change the dynamic behavior of a service provider and quality of service (QoS) delivered. It is therefore essential to develop methods and tools to monitor and analyze the QoS delivered by the services. This PH. D. Thesis stands justly for the context of developing methods and tools for Web services performance evaluation. For this goal, we have approached the subject from three aspects, namely, the exact computation, the bounds computation for the average response time of Web services and taken into account the quality of service in the discovery and the selection of Web services. For the first aspect, we have proposed analytical formulas for the exact computation and analysis of average response time of the various of standard BPEL constructors. For the second aspect, we proposed upper bounds for the response time of a composite Web service. The analysis in this section is that of continous Markov chain (DTMC) and the technique used is the processes coupling. For the third aspect, we have proposed an extension of the conventional Web services architecture in ordre to take into account the QoS in their discovery and selection
Rouillon, Steeve. "Outils d'évaluation d'une intervention d'éducation pour la santé environnementale périnatale". Thesis, Poitiers, 2018. http://www.theses.fr/2018POIT1402/document.
Pełny tekst źródłaChildhood and adulthood diseases are associated to in utero exposure to endocrine disrupting chemicals (EDCs). To reduce this exposure, environmental health education programs dedicated to perinatal period are implemented. These programs change psychosocial dimensions such as risk perception (RP) and belief in the action of exposure reduction (BAR), but few are assessed.The interventional research PREVED study aims to assess efficacy of a perinatal environmental health education program to reduce pregnant women exposure to EDC.The objectives of this work were to develop analytical (i) and (ii) epidemiological tools to evaluate the efficacy of the program. Thus, (i) ultrasensitive LC-MS/MS analytical methods were developed to determine unconjugated fractions of EDCs in urine and colostrum and validated using samples collected from the EDDS perinatal cohort; (ii) a psychosocial questionnaire exploring RP, BAR and knowledge of pregnant women by means of scores was developed.This work, part of an interdisciplinary approach to environmental health, proposes reliable analytical methods to assess exposure to the studied EDCs on the one hand, and a questionnaire assessing knowledge, attitudes and practices of pregnant women about EDCs on the other hand. The impact of the perinatal environmental health education program will be assessed using these tools
Turki, Ladham. "Influence de la variabilité sur les outils d'évaluation en sport". Bordeaux 2, 1991. http://www.theses.fr/1991BOR28136.
Pełny tekst źródłaWe have analysed the notions of inter and intra-individual variabilities in some situations linked to the physical activities. The dispersions of the measures in sport led us to think about the problem of random variables which govern the perfomance. After having done varied experimentations we can confirm that the intra individual variability is the natural composant for each athlete. Then we have introduced the chaotic dynamics and the notion of fractal in the physical and sporting activity. The cardic frequency came to light to be a good physiological variable adapted to the study of this hypothesis. We have studied too the relative influences of physical and psychological factors over the performance in judo. The inter-individual variability lead us to conclude that the collection tests proposed only can be specific and adapted to the examined group of athletes. Finnaly, the technic of the polynomial regression has permitted to us a new aproach for the statistic analysis of the cardiac frequency's curves. That's a more rigorous and precise implement than the simple regression, only when there is an obvious dispersion of data
Soriano, Delphine. "Outils d'évaluation du design de l'avatar dans l'engagement du joueur". Thesis, Paris, CNAM, 2016. http://www.theses.fr/2016CNAM1104/document.
Pełny tekst źródłaIn this thesis, we produce measurement tools to characterize the design of an avatar and evaluate the player’s engagement. These are two critical points for the design of video games and serious games. Engagement is widely studied in different research fields and it is not defined yet. The feeling of presence and the desire to pursue the game are two elements of the player’s engagement. Theoretically, the feeling of responsibility is also a part of it. This sensation can be similar to the player experience. The player and the game form a dynamic system. The graphical environment is part of this system. Its semantic aspects or its consistency keeps the player engaged. On the other hand, the avatar is a dynamic object from this virtual environment of the game. Its character design has an impact on one's behaviors in virtual environments and in the video game. Some tools and methods seem effective to measure the player’s engagement, describe the player’s behaviors or characterize an avatar. But these tools and classifications are unsuitable for research studies in video games and for designers. We conducted three experiments to test the effectiveness of our methods and tools. First, we define the feeling of responsibility in video games. The results show that this feeling is a component of the player's engagement and it can be measured. We propose a method and we test our classification of video games' images. This classification can be used by designers. Its use can occur interesting theoretical analysis of images. Finally, we design a video game, Sympathy, dedicated to studies on the avatar and the player’s engagement. We conclude that avatars' design according to our classification have influenced the behavior of play
Soriano, Delphine. "Outils d'évaluation du design de l'avatar dans l'engagement du joueur". Electronic Thesis or Diss., Paris, CNAM, 2016. http://www.theses.fr/2016CNAM1104.
Pełny tekst źródłaIn this thesis, we produce measurement tools to characterize the design of an avatar and evaluate the player’s engagement. These are two critical points for the design of video games and serious games. Engagement is widely studied in different research fields and it is not defined yet. The feeling of presence and the desire to pursue the game are two elements of the player’s engagement. Theoretically, the feeling of responsibility is also a part of it. This sensation can be similar to the player experience. The player and the game form a dynamic system. The graphical environment is part of this system. Its semantic aspects or its consistency keeps the player engaged. On the other hand, the avatar is a dynamic object from this virtual environment of the game. Its character design has an impact on one's behaviors in virtual environments and in the video game. Some tools and methods seem effective to measure the player’s engagement, describe the player’s behaviors or characterize an avatar. But these tools and classifications are unsuitable for research studies in video games and for designers. We conducted three experiments to test the effectiveness of our methods and tools. First, we define the feeling of responsibility in video games. The results show that this feeling is a component of the player's engagement and it can be measured. We propose a method and we test our classification of video games' images. This classification can be used by designers. Its use can occur interesting theoretical analysis of images. Finally, we design a video game, Sympathy, dedicated to studies on the avatar and the player’s engagement. We conclude that avatars' design according to our classification have influenced the behavior of play
Gomez, José Raul. "Un cadre d'évaluation systématique pour les outils d'intégration de systèmes d'information". Mémoire, Université de Sherbrooke, 2011. http://savoirs.usherbrooke.ca/handle/11143/1642.
Pełny tekst źródłaDevreux, Lise. "Outils d'évaluation de l'état de santé des hydrosystèmes en tresses restaurés". Electronic Thesis or Diss., Université Côte d'Azur, 2023. http://www.theses.fr/2023COAZ2015.
Pełny tekst źródłaBraided rivers have been harnessed for their natural resources and modified profoundly through decades of human activity, sometimes to the point where major ongoing management issues and risks to society have arisen. Restoration is then a process that aims to return functionality to these hydrosystems, especially in order to reach good ecological status according to the Water Framework Directive. This thesis, based on four hydromorphological restoration operations on Alpine braided rivers, aims to adapt and develop analysis tools to evaluate and quantify the success of restoration operations in order to produce restoration feedback. Key considerations for the effective management and understanding of these hydrosystems are also presented and discussed within the evolutive trajectories of the studied sites along with a systemic and transdiciplinary perspective
Vallet, Thibault. "Conception d'un outil d'évaluation de l'acceptabilité des médicaments". Thesis, Paris, ENSAM, 2017. http://www.theses.fr/2017ENAM0048/document.
Pełny tekst źródłaMedicine development must satisfy efficiency and safety objectives. Patient compliance with physician’s prescription is an essential condition to achieve these objectives. Patient acceptability of a medicine improves patient compliance and thus ensures drug success, in particular in paediatric and geriatric populations. Acceptability could be defined as the overall ability and willingness of the patient to use, and its care giver to administer, the medicine as intended. Acceptability is driven by the users’ and the products’ characteristics. Thus, designers have to consider the specific features of the targeted users to develop a medicine with the most adapted characteristics to reach the best acceptability. Evaluation of the acceptability should be an integral part of pharmaceutical and clinical development. Today, knowledge on this complex phenomenon is still fragmented and there are no internationally agreed methods available to assess this multidimensional concept. This document sets out the development of a validated tool, the acceptability reference framework, providing standardized medicines acceptability evaluation and relevant knowledge usable by designers from the early stage of medicine development. As this research was carried out in a medical field, we propose a formalized methodology transferable to other domains
Vallet, Thibault. "Conception d'un outil d'évaluation de l'acceptabilité des médicaments". Electronic Thesis or Diss., Paris, ENSAM, 2017. http://www.theses.fr/2017ENAM0048.
Pełny tekst źródłaMedicine development must satisfy efficiency and safety objectives. Patient compliance with physician’s prescription is an essential condition to achieve these objectives. Patient acceptability of a medicine improves patient compliance and thus ensures drug success, in particular in paediatric and geriatric populations. Acceptability could be defined as the overall ability and willingness of the patient to use, and its care giver to administer, the medicine as intended. Acceptability is driven by the users’ and the products’ characteristics. Thus, designers have to consider the specific features of the targeted users to develop a medicine with the most adapted characteristics to reach the best acceptability. Evaluation of the acceptability should be an integral part of pharmaceutical and clinical development. Today, knowledge on this complex phenomenon is still fragmented and there are no internationally agreed methods available to assess this multidimensional concept. This document sets out the development of a validated tool, the acceptability reference framework, providing standardized medicines acceptability evaluation and relevant knowledge usable by designers from the early stage of medicine development. As this research was carried out in a medical field, we propose a formalized methodology transferable to other domains
Darmon, Michaël. "Outils d'évaluation de la réponse rénale aux agressions chez le patient de réanimation". Thesis, Paris Est, 2010. http://www.theses.fr/2010PEST0038.
Pełny tekst źródłaSawadogo, Amadou. "Outils d'évaluation de la qualité d'un paramétrage de propriétés visuelles : cas des textures couleur". Phd thesis, Université de Pau et des Pays de l'Adour, 2009. http://tel.archives-ouvertes.fr/tel-00460261.
Pełny tekst źródłaBournival, Sylvain. "Développement d'un outil d'évaluation de la sécurité aux quais de transbordement". Thèse, Université du Québec à Trois-Rivières, 2005. http://depot-e.uqtr.ca/1308/1/000128609.pdf.
Pełny tekst źródłaLepoutre, Jean-Phlippe. "Modélisation biomécanique du mouvement : vers un outil d'évaluation pour l'instrumentation en orthopédie". Phd thesis, Université du Sud Toulon Var, 2007. http://tel.archives-ouvertes.fr/tel-00274709.
Pełny tekst źródłaParadis, Frédérique. "Validation d'un outil d'évaluation alimentaire à l'aide de biomarqueurs de l'apport alimentaire". Master's thesis, Université Laval, 2021. http://hdl.handle.net/20.500.11794/68762.
Pełny tekst źródłaIn the majority of fields of human nutrition research, questioning individuals about their food intake is required either to verify the effects of an intervention or to associate usual intakes with other variables related to health. Automated self-administered web-based tools have particularly raised enthusiasm in recent years which allowed their development. Hence, it is essential to validate dietary assessment tools with appropriate methods in order to avoid obtaining biased results. This thesis will focus on the validation of a 24-hour dietary recall web application (R24W) for a French-speaking adult population from the Province of Quebec created by our research team using rigorous methods, such as sodium, potassium and urine urea from 24-hour urine collections. Individual factors that may influence the accuracy of the dietary self-report were also assessed. The results suggest the validity of R24W for sodium, potassium and protein intakes for the study population at the individual level and group level for the three nutrients. Except for body esteem related to appearance in women, no individual factors were found to be associated with the difference between the reported intakes and the measured intakes by the urine biomarkers. The upcoming validation for energy intake with the doubly labeled water method will be helpful to better appreciate the overall validity of the R24W. This will allow, in future studies, to draw very reliable research conclusions related to the quality of the diet and health.
Lepoutre, Jean-Philippe. "Modélisation biomécanique du mouvement : vers un outil d'évaluation pour l'instrumentation en orthopédie". Toulon, 2007. http://tel.archives-ouvertes.fr/tel-00274709/fr/.
Pełny tekst źródłaThis work deals with a new approach in the evaluation of human musculoskeletal system disorders and diseases using biomechanical parameters {kinematics and joint moments). As a first step, a parallel of literature data and podiatry diagnosis in gait analysis enable to identified biomechanical parameters involved in developing pathology: low back pain, coxalgia and knee pain. Then, from experimental measurements (motion analysis system VICON and treadmill ADAL) static, kinematic and dynamic aspects of motor activity (anthropometries multibody system of the lower limb) of symptomatic subjects have highlighted the defects of articular movement (pathomechanical models) in correlation with physiology and relevance of biomechanical parameters to describe disorder. The gait analysis in two conditions: shod and shod with foot orthoses, show the impact of joint misalignment on articular contact load-distribution, which lead to destroy cartilage (lumbar osteoarthritis hip osteoarthritis, knee osteoarthritis). Finally, the study of relationships between parameters show the osteoarticular link between abnormal foot motion on the floor and movement dysfunction of the lower limb
Mulle, Charlotte. "Maladie de Parkinson et troubles du sommeil : élaboration d'un outil d'évaluation clinique". Montpellier 1, 1998. http://www.theses.fr/1998MON11075.
Pełny tekst źródłaMounanga, Christian-Nazaire. "Outils biocliniques d'évaluation et de contrôle dans les programmes internationaux de lutte contre les filarioses humaines". Tours, 2004. http://www.theses.fr/2004TOUR4050.
Pełny tekst źródłaFilariasis affects more 600 million people in the world and their consequences drove the World Health Organization (WHO) to launch the campaign against filariasis. We studied tools for evaluation and control of these programmes. We measured parasitological indice by thick, thin blood films, skin snips, leucoconcentration and serological indice by ELISA, western blotting, electrosyneresis, immunoelectrophoresis bidimensional, immunochromatographic Test ICT. Antigens fractions of Ascaris lumbricoides (FSom, FLpc, FOg) have been tested. Serums have been gotten to Gabon, to the Comores and Yemen. We showed in assessment, the clinic diagnosis, the leucoconcentration and the skin snip are reference tools. In control, the ICT for detection of circulating antigens of Wuchereria bancrofti and the ELISA are absolutely necessary. The other tools remain difficult to use in mass campaign against filariasis. Ascaris antigen was revealed of a sufficient value for the diagnosis
Bolduc, Marie-Claude. "L'épreuve de décision lexicale comme outil d'évaluation de l'identification de mots au primaire". Thesis, Université Laval, 2008. http://www.theses.ulaval.ca/2008/25764/25764.pdf.
Pełny tekst źródłaRémillard, Mélanie. "Construction d'un outil d'évaluation du processus d'attachement d'un enfant confié en famille d'accueil". Mémoire, Université de Sherbrooke, 2014. http://hdl.handle.net/11143/6424.
Pełny tekst źródłaBrouard, Agnès. "Pharmacie clinique et formation continue des pharmaciens d'officine : élaboration et validation d'un outil d'évaluation". Paris 11, 1995. http://www.theses.fr/1995PA114817.
Pełny tekst źródłaSawadogo, Amadou. "Outil d'évaluation de la qualité d'un paramétrage de propriétés visuelles : cas des textures couleur". Pau, 2009. http://www.theses.fr/2009PAUU3042.
Pełny tekst źródłaSensory properties of materials are of increasing interest. Hence, the formulation of the foundations of an instrumental metrological approach that will allow the characterization of visual similarities between textures belonging to the same type becomes a challenge of the research activities in the domain of perception. The specific objective of this work is to link an instrumental approach of metrology of the assessment of visual textures with metrology approach based on softcopy experiment performed by human observers. The experiment consisted in ranking isochromatic colored textured images according to the visual contrast. The data have been analyzed by means of two statistical methods. First, data have been analyzed by fitting a fixed effects factorial model to the midranks statistics. The second method relies on an extension of Mallows-Bradley-Terry (MBT) model for ranking data with ties. Maximum likelihood estimation of MBT models parameters was performed by means of MM algorithms and MCMC procedures. A likelihood ratio test procedure was proposed in order to choose between the two following hypothesis : perceptive discernibility of the textures and non perceptive discernibility of the textures. The computation of the test statistics was carried out using a Monte Carlo procedure. As a result of the two statistical analyses, the visual contrast appears to be a sensory continuum that can be quantified by building a numerical sensory scale
Estampe, Dominique. "Modèle d'évaluation des performances Supply Chain : outil de mesure de la crétion de valeur". Thesis, Châtenay-Malabry, Ecole centrale de Paris, 2009. http://www.theses.fr/2009ECAP0021.
Pełny tekst źródłaThe purpose of supply chain management is to pilot a group of actors belonging to one or several chains, thereby achieving a global optimisation of the chain(s) and creating shared value. Systemic analysis has improved understanding of actors’ performance expectations, and with today’s broader outlook, chains tend to be viewed as encompassing a whole range of disparate elements. Determining the best supply chain management practices helps to create value for customers and shareholders. Using a statistical model, we have been able to show that the more companies commit to a supply chain excellence approach, the greater the value for their customers and shareholders. The companies that have established the best supply chain management practices are those that will benefit most from customer and shareholder goodwill. We then analysed the different supply chain management performance evaluation models and showed that existing variants are not all geared towards value creation analysis. This led us to compare 15 models differentiated by several categories. Having observed several weaknesses in these variants, we came up with our own supply chain management performance evaluation model (SCALE), one that is more oriented towards value creation within the chain and will enable companies to move as efficiently as possible to adopt an extended value creation construct. The model was implemented in a large retail company to demonstrate how its utilisation can impact the creation of new wealth for company and chain alike. The conclusions of this corporate study show that the SCALE model helps corporate decision-makers within a particular chain to improve the way in which they pilot their organisations by incorporating the characteristic parameters of each actor and the environment as a whole
Marin, Thibault. "Conception et validation d'un nouvel outil d'évaluation de la stabilité posturale en position érigée". Thesis, Reims, 2018. http://www.theses.fr/2018REIMS035.
Pełny tekst źródłaDesign and validation of a new tool for assessing postural stability in quiet standing(SAP3D: 3D Postural Analysis System)Postural stability in quiet standing is a subject’s ability to maintain its balance or to regain it after a perturbation. Multiple organs contribute to ensure postural stability, under a regulation ensured by the central nervous system. The alteration of one or several of these organs (following a trauma, a pathology or simply due to ageing) modifies the subject’s behavior and its ability to maintain stability. Current systems for postural evaluation rely mostly on center of pressure and/or center of mass assessment, disregarding the intersegmental postural behavior: such measurements are possible, but most tools are complex and expensive. The SAP3D system was developed as a new tool for postural stability assessment, allowing for center of mass and multi-segmental three dimensional modeling based on a single inexpensive camera. Validation of the SAP3D system compared to a standard optoelectronic system shows excellent agreement and a satisfyingly low average residue between the two systems. In a clinical setup, the SAP3D system confirms that postural steadiness mechanisms are i) less efficient with eyes closed than eyes opened; ii) negatively affected by ageing; iii) positively affected by regular practice of an activity such as dancing, at least for young women; iv) altered in pathological or injured patients. Although many technical improvements are being considered, the SAP3D system is a reliable, quick, accessible and low-cost clinical alternative to the existing systems for postural evaluation.Keywords: balance; steadiness; motor control; kinematics; center of mass; elderly; ageing; dance; low-cost
Tremblay-Bordeleau, François. "Microscopie de force photonique comme outil d'évaluation de la tension cellulaire au site d'adhésion focale". Thesis, Université Laval, 2007. http://www.theses.ulaval.ca/2007/24526/24526.pdf.
Pełny tekst źródłaMasselot, Gérard. "La synécoparcimonie : un outil d'évaluation biologique de la qualité des eaux courantes : Théorie et applications". Paris, Muséum national d'histoire naturelle, 2005. http://www.theses.fr/2002MNHN0027.
Pełny tekst źródłaA new freshwater biomonitoring tool, the synecoparsimony method, is proposed and tested. The methodological bases are explained. Its validity is tested on several real cases, of various geographical origins (neartic and west-palearctic). It is shown that this method can be used as well to analyze faunistic data as microfloristic. The new tool makes it possible to minimize the ad hoc hypothesis. It enables direct and rigorous confrontation between biological data and the mesologic characteristics of the rivers. The concept of “bio-indicator” taxa is discussed, and the concept of “significant taxa” is proposed. The new European freshwater biomonitoring tools ara studied and criticized. It is shownthat the new suggested method can allow a relevant approach of the quality of water and/or of aquatic environments. Its validity field is specified, and the complementary studies necessary to improve this new tool are exposed. The need for the use of “total evidence” matrices of qualitative biological data, necessary including “rare” taxa, is shown. The specific level of determination of taxa is confirmed as being the most informative. The method we propose could be integrated as a complementary tool available for freshwater managers in Europe
Bordeleau, François. "Microscopie de force photonique comme outil d'évaluation de la tension cellulaire au site d'adhésion focale". Master's thesis, Université Laval, 2007. http://hdl.handle.net/20.500.11794/19147.
Pełny tekst źródłaSt-Amand, Magali. "Présentation d'un outil d'évaluation des impacts socioculturels du tourisme de la communauté crie de Waskaganish". Thèse, Université du Québec à Trois-Rivières, 2001. http://depot-e.uqtr.ca/2750/1/000682925.pdf.
Pełny tekst źródłaRezzoug, Dalila. "D'une langue à l'autre validation de l'ELAL d'Avicenne, outil transculturel d'évaluation langagière des langues maternelles". Thesis, Sorbonne Paris Cité, 2015. http://www.theses.fr/2015USPCD094/document.
Pełny tekst źródłaThere is a wide variety of bilingualism among the children of migrants. Numerous factors contribute to theestablishment of this dual skill in migratory settings. The native or first languages are often minority languages,and transmission processes can vary from one family to another, and among siblings in a given family. As aresult, assessing language acquisitions among the children of migrants is complex, and needs to take account ofthe specific features of bilingual development as well as the cultural background.In France we do not have any tool enabling the assessment of linguistic abilities handed down in families wherethe native (or first) language is not French, and this lack of an appropriate tool can lead to diagnostic errorsamong bilingual children.This thesis set out to validate the Avicenne ELAL, a transcultural evaluation tool for first languages intended forchildren aged between three and a half and six and a half. The validation population in France was made up of145 children speaking Arabic (Maghreb), Tamil (Sri-Lanka) and Soninke (West Africa). A group of 99 childrenwere recruited in countries where these languages of interest are used by the majority (Mauritania, Algeria, Sri-Lanka and Morocco). In this group the children spoke one of the three study languages. For the bilingualpopulation recruited in France, the protocol comprised a bilingual evaluation and an interview with the parentson the subject of practices and representations concerning the transmission of language. In the other group thefirst language was assessed using the Avicenne ELAL.The results showed that this instrument had satisfactory psychometric and clinical properties. The analysis of theprotocols as applied in the different cultural and linguistic settings shows that is has good transcultural validity.The use of the tool for the assessment of bilingualism enables a bilingual profile to be derived. We distinguishedfour profiles: harmonious coexistence of the two languages, lack of harmonious coexistence in favour of the firstlanguage or in favour of the second language, and linguistic vulnerability. We discuss these different profiles andthe preventive, therapeutic and pedagogical interventions that they suggest
Philippe, Romain, i Romain Philippe. "Outils automatiques d'évaluation de la qualité des données pour le suivi en continu de la qualité des eaux usées". Master's thesis, Université Laval, 2019. http://hdl.handle.net/20.500.11794/37160.
Pełny tekst źródłaAujourd’hui, la surveillance et le contrôle de la qualité des eaux usées (réseaux d’égouts, stations de récupération des ressources de l’eau–StaRRE, rivières) utilisent plusieurs capteurs installés en ligne. Une bonne stratégie de surveillance devrait être fiable et fournir une bonne qualité de données. L’utilisation des méthodes actuelles de détection de fautes a montré que des problèmes de colmatage conduisent à une perte de données comprise entre 10 et 60 %. Aider les utilisateurs à comprendre, analyser et traiter les fautes détectées (capteurs colmatés, fautes de calibration, installations et maintenances sous-optimales) permettrait de réduire le pourcentage de perte de données et d’atteindre de bonnes données sur la qualité des eaux usées. Dans ce travail de maîtrise, nous proposons deux outils modulaires complets permettant d’obtenir des informations exploitables à partir des données brutes (c'est-à-dire pour la détection des erreurs de capteurs, le contrôle ou la surveillance de processus). Ces outils ont été appliqués à des séries chronologiques des projets pilEAUte, bordEAUx et kamEAU collectés dans différents réseaux d’égouts et les StaRRE. Ces méthode sont été rendues limpides dans leur applicabilité avec la rédaction de «Standard Operating Procedures(SOP)» facilitant leur utilisation. Aussi, elles sont modulaires avec la construction de blocs de fonctions, tels qu'une boîte à outils. La première méthode est un outil univarié composé de deux étapes principales: le filtrage des données (détection des valeurs aberrantes et lissage) et la détection des fautes. La deuxième méthode est un outil utilisant l’Analyse en Composantes Principales (ACP) également composéede deux étapes: Développement du modèle ACP et détection des fautes par l’ACP. Finalement, dans les cas d’étude, le traitement des données a conduit à une perte minimale de données variant de 0.1-12%.
Nowadays, in the wastewater field (sewers, water resource recovery facilities -WRRFs, rivers), the monitoring and control of wastewater quality is performed with several on-line sensors. However, a good monitoring strategy should be reliable and provide good data quality. The current fault detection methods have shown that problems such as fouling lead to 10-60 % of the data being discarded. However, helping users in understanding, analysing and processing detected faults (sensors clogging, faulty calibration, suboptimal installation and maintenance) will allow reducing the percentage of data loss and reaching good data on wastewater quality. In this Master thesis, we propose two full workflows allowing the collection of raw data and their transformation into actionable information (i.e. for sensor fault detection, control or process monitoring).The two full modular frameworks were applied to time series data coming from thepilEAUte, bordEAUx and kamEAU projects collected in sewers and WRRFs. These methods have been made more easily applicable by writing Standard Operation Procedures (SOPs) on the use of these methods. In addition, the Matlab scripts are written in a modular way by building different function blocks that are compiled in a toolbox. The first method is a univariate tool composed of two main steps: Data filtering (outlier detection and smoothing) and fault detection. The second method is a multivariate tool using Principal Component Analysis, also composed of two steps: (i) the development of the PCA model and (ii) the fault detection by the PCA. Finally, for the three aforementioned projects, data treatment has led to only 0.1-12% of the data being discarded.
Nowadays, in the wastewater field (sewers, water resource recovery facilities -WRRFs, rivers), the monitoring and control of wastewater quality is performed with several on-line sensors. However, a good monitoring strategy should be reliable and provide good data quality. The current fault detection methods have shown that problems such as fouling lead to 10-60 % of the data being discarded. However, helping users in understanding, analysing and processing detected faults (sensors clogging, faulty calibration, suboptimal installation and maintenance) will allow reducing the percentage of data loss and reaching good data on wastewater quality. In this Master thesis, we propose two full workflows allowing the collection of raw data and their transformation into actionable information (i.e. for sensor fault detection, control or process monitoring).The two full modular frameworks were applied to time series data coming from thepilEAUte, bordEAUx and kamEAU projects collected in sewers and WRRFs. These methods have been made more easily applicable by writing Standard Operation Procedures (SOPs) on the use of these methods. In addition, the Matlab scripts are written in a modular way by building different function blocks that are compiled in a toolbox. The first method is a univariate tool composed of two main steps: Data filtering (outlier detection and smoothing) and fault detection. The second method is a multivariate tool using Principal Component Analysis, also composed of two steps: (i) the development of the PCA model and (ii) the fault detection by the PCA. Finally, for the three aforementioned projects, data treatment has led to only 0.1-12% of the data being discarded.
Poirier, Pascal. "Outils automatiques d'évaluation de la qualité des données : suivi en temps réel de la qualité de l'eau d'un ruisseau urbain". Master's thesis, Université Laval, 2015. http://hdl.handle.net/20.500.11794/25816.
Pełny tekst źródłaDuring real-time water quality monitoring in river systems, a huge amount of data is produced which allows a better description of the rapidly changing dynamics compared to spot sampling methods. However, what is the quality of the measured data and what are the impacts of poor data quality on the objectives pursued during real-time water quality monitoring? Therefore, this master thesis proposes automatic data quality assessment tools to tackle this issue. These tools are general and simple, which means that they can be applied to any type of water and that they are based on easy-to-implement univariate methods. Following the application of these tools, data quality will be improved and known as such and will allow to better achieve the objectives of a real-time water quality monitoring project. The application of these tools is demonstrated on data collected during real-time water quality monitoring of an urban river performed using a monEAU station.
Poirier, Pascal, i Pascal Poirier. "Outils automatiques d'évaluation de la qualité des données : suivi en temps réel de la qualité de l'eau d'un ruisseau urbain". Master's thesis, Université Laval, 2015. http://hdl.handle.net/20.500.11794/25816.
Pełny tekst źródłaLors d’un suivi en temps réel de la qualité de l’eau d’une rivière, une quantité innombrable de données peut être récoltée permettant ainsi une bonne description des dynamiques changeant rapidement. Cependant, des questions s’imposent. Quelle est la qualité des données mesurées en temps réel? Quels sont les effets de données de mauvaise qualité sur les objectifs associés à leur utilisation? Ce mémoire tente de résoudre cette problématique en présentant des outils automatiques d’évaluation de la qualité des données. Ces outils sont généraux et simples, en ce sens qu’ils s’appliquent à différents emplacements (rivière, STEP, égout, etc.) et qu’ils sont basés sur des méthodes univariées faciles à implanter. Suite à l’application de ces outils, la qualité des données est connue et accrue favorisant ainsi l’atteinte des objectifs reliés à un suivi en temps réel. Leur application est démontrée sur des données mesurées lors d’un suivi en temps réel de la qualité de l’eau d’un ruisseau urbain effectué à l’aide de la station monEAU.
During real-time water quality monitoring in river systems, a huge amount of data is produced which allows a better description of the rapidly changing dynamics compared to spot sampling methods. However, what is the quality of the measured data and what are the impacts of poor data quality on the objectives pursued during real-time water quality monitoring? Therefore, this master thesis proposes automatic data quality assessment tools to tackle this issue. These tools are general and simple, which means that they can be applied to any type of water and that they are based on easy-to-implement univariate methods. Following the application of these tools, data quality will be improved and known as such and will allow to better achieve the objectives of a real-time water quality monitoring project. The application of these tools is demonstrated on data collected during real-time water quality monitoring of an urban river performed using a monEAU station.
During real-time water quality monitoring in river systems, a huge amount of data is produced which allows a better description of the rapidly changing dynamics compared to spot sampling methods. However, what is the quality of the measured data and what are the impacts of poor data quality on the objectives pursued during real-time water quality monitoring? Therefore, this master thesis proposes automatic data quality assessment tools to tackle this issue. These tools are general and simple, which means that they can be applied to any type of water and that they are based on easy-to-implement univariate methods. Following the application of these tools, data quality will be improved and known as such and will allow to better achieve the objectives of a real-time water quality monitoring project. The application of these tools is demonstrated on data collected during real-time water quality monitoring of an urban river performed using a monEAU station.
Flamand, Constance. "L'aphasie en phase aiguë de l'accident vasculaire cérébral : Nouvelles données, outils d'évaluation et perspectives : deuxième partie : retour d’expérience de recherche". Thesis, Paris 6, 2015. http://www.theses.fr/2015PA066530/document.
Pełny tekst źródłaThe management of aphasia in the acute phase of stroke has been the focus of my speech therapist activity in a public hospital for 20 years. During these years I have been able to develop a research activity in parallel with my clinical activity. In particular, I was interested in the assessment and the treatment of aphasia in the context of the very acute phase of stroke. An assessment tool for aphasia has been developed in the stroke unit, and was then the center of several studies: its adaptation into other languages, the comparison of aphasia and hemiplegia, determining aphasiological profiles kinds...The field of aphasiology is very broad and there are still many areas of research to pursue. Our screening tool of aphasia could participate to prove the benefit of an early treatment of aphasia, and could also allow proposing a new classification of aphasia
Déry, Marie-Pier. "Le trouble déficitaire de l'attention chez l'adulte : revue des outils d'évaluation neuropsychologique et proposition d'une procédure expérimentale en réalité virtuelle". Thèse, Université du Québec à Trois-Rivières, 2012. http://depot-e.uqtr.ca/6162/1/030404063.pdf.
Pełny tekst źródłaChaabouni, Souad. "Etude et prédiction d'attention visuelle avec les outils d'apprentissage profond en vue d'évaluation des patients atteints des maladies neuro-dégénératives". Thesis, Bordeaux, 2017. http://www.theses.fr/2017BORD0768/document.
Pełny tekst źródłaThis thesis is motivated by the diagnosis and the evaluation of the dementia diseasesand with the aim of predicting if a new recorded gaze presents a complaint of thesediseases. Nevertheless, large-scale population screening is only possible if robust predictionmodels can be constructed. In this context, we are interested in the design and thedevelopment of automatic prediction models for specific visual content to be used in thepsycho-visual experience involving patients with dementia (PwD). The difficulty of sucha prediction lies in a very small amount of training data.Visual saliency models cannot be founded only on bottom-up features, as suggested byfeature integration theory. The top-down component of human visual attention becomesprevalent as human observers explore the visual scene. Visual saliency can be predictedon the basis of seen data. Deep Convolutional Neural Networks (CNN) have proven tobe a powerful tool for prediction of salient areas in static images. In order to constructan automatic prediction model for the salient areas in natural and intentionally degradedvideos, we have designed a specific CNN architecture. To overcome the lack of learningdata we designed a transfer learning scheme derived from bengio’s method. We measureits performances when predicting salient regions. The obtained results are interestingregarding the reaction of normal control subjects against degraded areas in videos. Thepredicted saliency map of intentionally degraded videos gives an interesting results comparedto gaze fixation density maps and other reference models
Roy, Marie-Élise. "Des fermes forestières en métayage sur le territoire public québécois : vers un outil d'évaluation pour les communautés". Thesis, Université Laval, 2006. http://www.theses.ulaval.ca/2006/23961/23961.pdf.
Pełny tekst źródłaFor years, rural Quebec communities that depend on forestry have had to cope with socioeconomic problems. To overcome this situation, the delegation of forest management decision making to local communities is often suggested as part of the solution. The forest tenant farm formula, which is being applied to the Forêt modèle du Bas-Saint-Laurent, represents a conceivable method for the delegation of authority in this particular context. Our research has been carried out with the intention of transposing this formula to public forest lands. Our main objective is to develop a tool that will enable forest communities to evaluate the territorial and social potential of a public forest in view of establishing forest tenant farms. This evaluation tool was designed using data collected from a document review, various interviews, a focus group and a postal survey. It includes the main biophysical, economic, social and institutional success factors for the establishment of forest tenant farms. Our tool proposes an analytical framework for management models that differ from existing formulas on public land. Most of all, it is an instrument to facilitate evaluation and decision making by communities in reference to the forestry potential of their territory.
Inscrite au Tableau d'honneur de la Faculté des études supérieures
Leleu, Hervé. "Élaboration d'un outil d'évaluation de la performance hospitalière : implications pour une politique d'allocation des ressources en santé". Toulouse 3, 1997. http://www.theses.fr/1997TOU30146.
Pełny tekst źródłaBoughiden, Mohand Larbi. "Modélisation du mouvement de verticalisation d'un siège électrique : vers un outil d'évaluation pour l'instrumentation des aides techniques". Paris 12, 2002. http://www.theses.fr/2002PA120003.
Pełny tekst źródłaThe work realised in this thesis has focused on the study and the development of simulation tools of the stand-up electrical wheelchair. The step retained consists in exploiting experimental data so as to extract necessary parameters for the understanding of phenomena linked to discomfort and joint pains. These parameters are, on the one hand, joint movements and their phases decomposition, and on the other hand, interaction forces between the body and the seat. After this first step, we have presented a 2D structure of the human body and the seat so as to quantify joint efforts which are responsible of pains and discomfort. The developed algoritlm have been implemented under the MATLAB environment. This simulator al to evaluate new technological solutions and/or verticalization strategies. In this framework, we have proposed two solutions named "Verticalization in stand-up half-seated position" and "Verticalization with motorised seat and sliding backrest". A comparative study has been conducted in order to evaluate the advantages and drawbacks of these new verticalization strategies relative to "classical" sit-to-stand strategy. Many simulation results illustrate the developed methodology
Chanti, Houda. "Développement d'un outil d'évaluation performantielle des réglementations incendie en France et dans les pays de l'Union Européenne". Thesis, Mulhouse, 2017. http://www.theses.fr/2017MULH8193/document.
Pełny tekst źródłaIn order to facilitate the engineers task of evaluating the fire safety level, and to allow the specialists involved in the field to use their preferred languages and tools, we propose to create a language dedicated to the field of fire safety, which automatically generates a simulation, taking into account the specific languages used by the specialists involved in the field. This DSL requires the definition, the formalization, the composition and the integration of several models, regardig to the specific languages used by the specialists involved in the field. The specific language dedicated to the field of fire safety is designed by composing and integrating several other DSLs described by technical and natural languages (as well as natural languages referring to technical ones). These latter are modeled in a way that their components must be precise and based on mathematical foundations, in order to verify the consistency of the system (people and materials are safe) before it implementation. In this context, we propose to adopt a formal approach, based on algebraic specifications, to formalize the languages used by the specialists involved in the generation system, focusing on both syntaxes and semantics of the dedicated languages. In the algebraic approach, the concepts of the domain are abstracted by data types and the relationships between them. The semantics of specific languages is described by the relationships, the mappings between the defined data types and their properties. The simulation language is based on a composition of several specific DSLs previously described and formalized. The DSLs are implemented based on the concepts of functional programming and the Haskell functional language, well adapted to this approach. The result of this work is a software dedicated to the automatic generation of a simulation, in order to facilitate the evaluation of the fire safety level to the engineers. This tool is the property of the Scientific and Technical Center for Building (CSTB), an organization whose mission is to guarantee the quality and safety of buildings by combining multidisciplinary skills to develop and share scientific and technical knowledge, in order to provide to the different actors the expected answers in their professional practice
Sedrati, Said. "Un outil de spécification et d'évaluation efficace des expressions mathématiques des modèles épidémiologiques pour la simulation des zoonoses". Thesis, Université Laval, 2013. http://www.theses.ulaval.ca/2013/29934/29934.pdf.
Pełny tekst źródłaLemardelet, Laura. "Dépistage précoce des troubles de comportement à l'école : validation d'un outil d'évaluation ludique pour les enfants d'âge primaire". Master's thesis, Université Laval, 2020. http://hdl.handle.net/20.500.11794/67455.
Pełny tekst źródłaSedrati, Saïd. "Un outil de spécification et d'évaluation efficace des expressions mathématiques des modèles épidémiologiques pour la simulation des zoonoses". Master's thesis, Université Laval, 2013. http://hdl.handle.net/20.500.11794/24925.
Pełny tekst źródłaRobin, Jean-Pierre. "Étude sur la validité de contenu d'un outil d'évaluation des séquelles psychologiques consécutives à un traumatisme cranio-encéphalique". Mémoire, Université de Sherbrooke, 1995. http://hdl.handle.net/11143/11207.
Pełny tekst źródłaSamson, Suzy. "Le journal de bord comme outil d'évaluation des apprentissages en Soins infirmiers selon une conception de la métacognition". Mémoire, Université de Sherbrooke, 1993. http://hdl.handle.net/11143/11213.
Pełny tekst źródłaOlivier-D'Avignon, Marianne. "Élaboration et validation d'un outil d'évaluation des besoins de la fratrie d'enfants atteints d'une maladie à issue potentiellement fatale". Thesis, Université Laval, 2013. http://www.theses.ulaval.ca/2013/30118/30118.pdf.
Pełny tekst źródłaLife-threatening illnesses in children disrupt not only the lives of the young patients affected, but inevitably the life of the entire family as well. From both a care and research perspective, supporting the family is essential when planning and providing services for these clients. Yet few studies have expressly attempted to measure the needs of siblings of children with a life-threatening illness. Consequently there are very few measurement instruments available to assess the specific needs of this population, and none are in French. This impedes knowledge advancement in this field and thus the development of pediatric palliative care practices. This thesis concerns the needs of siblings of children with life-threatening illnesses. Its objectives are twofold: first, to develop a new instrument designed specifically to measure the unmet needs of siblings of children with a life-threatening illness, called the Inventaire des besoins de la fratrie d’enfants malades sévèrement (IBesFEMS), and second, to complete the preliminary steps of the psychometric validation process for this instrument. Four research phases were carried out. The first phase, completed during previous research work, aimed to produce a typology of the needs specific to this population, which was subsequently used to generate an initial pool of measurement items when the instrument was developed. Phase 2 consisted of having four groups of experts validate the content of these items. During Phase 3, a preliminary verification of the psychometric properties of the first version of IBesFEMS was completed. This led to the fourth phase in which the validity and reliability of IBesFEMS were verified. While further psychometric analysis is needed, IBesFEMS, which comprises 48 items over 10 dimensions, appears to have the characteristics needed for use by clinicians and researchers working with children with a life-threatening illness and their families. Keywords: needs, siblings, pediatric palliative care, measurement, psychometrics
Manita, Riadh. "Comité d'audit et qualité de l'audit externe : vers le développement d'un outil d'évaluation de la qualité du processus d'audit". Besançon, 2005. http://www.theses.fr/2005BESAA011.
Pełny tekst źródłaThe recent financial scandals that shaked the financial and audit markets led to debates in the professional world and academic world about the concept and the evaluation of the quality of audit. As the traditional approach of evaluation was not efficient enough in the past, news economic regulations (law Sarbanes Oxley Act) adopted new ways of measurement supporting the evaluation of the quality of auditing processes. The new role of quality evaluation performed from the committee of audit constitutes one of the most important measures substantiate this orientation. The academicians also plead for strengthening of this role of the committee of audit, considering the important place th committee of audit, considering the important place the committee takes in the controlling process. The objective of this research activity is to develop a tool for evaluating the quality of the audit process, enabling the committee to strongly establish the important role given to them with benefits for this committee. The conceptional design and the validation of this tool are carried out within the framework of an experimental protocol, taking procedures of Churchill from other similar disciplines, and adapting them to the context of our research. Integrating qualitative phases (47 discussions with auditors and administrators) and quantitative (142 questionnaires collected from administrators), this step is targeted towards the evaluation of the quality of the process of audit (49 indicators of quality, distributed on six stages of the process), and other elements considering the relation between administrator and auditor, with methods of evaluation of the mission of audit including types of progress reports to be communicated to the auditing committees
Lepage-Hamel, Jennifer. "La réalité virtuelle : un nouvel outil d'évaluation des fonctions exécutives auprès des personnes présentant un trouble envahissant du développement". Thèse, Université du Québec à Trois-Rivières, 2014. http://depot-e.uqtr.ca/7366/1/030674096.pdf.
Pełny tekst źródłaYepez, Salmon Grace. "Construction d'un outil d'évaluation environnementale des écoquartiers : vers une méthode systé-mique de mise en oeuvre de la ville durable". Thesis, Bordeaux 1, 2011. http://www.theses.fr/2011BOR14307/document.
Pełny tekst źródłaThe present work is focused on the current stakes related to the urban environment; it aims at defining what is a sustainable neighborhood, starting from the study of reference projects and integrating strongly field process requirements and constraints; Within this framework, environmental evaluation is positioned in the earth of the neighborhood design process as a tool for decision-making aid, allowing city stakeholders to inscribe their project in the concerns of sustainable urban development. The finality is to propose a method for evaluating the environmental impact of sustainable neighborhoods projects in the first design phase.This thesis is integrated in a CIFRE convention with the Nobatek company (technological Center working on sustainable construction and planning) and the GRECAU laboratory (Group of research in environment architectural and urban design). It proposes an analysis of the urban practice, defines the requirements for specific tools for the planning of sustainable urban projects and proposes a tool for environmental evaluation. The research work here presented is conducted for pragmatic objectives, as required by the collaboration with the company nobatek, i.e. closed to the reality of the planning process. The first part establishes the dependent stakes with town planning and proposes a historical study of the urban models for the ideal city. It is proposed there a glance on the principles and evolutions of the concept of ideal city in order to locate and include/understand the concept of sustainable city. The second part establishes the relevance of the district as the best scale of experimentation and proposes a definition of the sustainable neighborhood and analyzes various reference cases through their typologies, their urban form and their technical solutions. The third part proposes an overview of various tools allowing the analysis of the processes of design and evaluation of the sustainable neighborhoods. This analysis underlines in particular the non existence of the “absolute tool”, and concluded with the need to develop particular tools for evaluation, complementary to those already existing focused on design assistance and based on qualitative approaches. An analysis of the existing set of indicators is proposed, it shows their utility for an urban project as well as their limits. The fourth part proposes an analysis of the operational practice of town planning in the French context and proposes an operational approach of implementation of sustainability in such process. The latter part introduces the development of the tool for evaluation called NEST which constituted the final part of this work. The tool is based on the technique of life cycle analysis (ACV) to evaluate the environmental impacts of the district to be created. The physical elements of the district (buildings, public spaces, green areas, infrastructures), such as defined in an early phase of the urban project, are integrated in the tool. It calculates then seven environmental indicators to evaluate the project, these results being brought back to the stakeholders of the district planning process. An operational experimentation of the process proposed and the use of the evaluation tool is also eventually presented, based on the ongoing Kleber neighborhood project in Biarritz (Fr). It shows the contribution of the tool for the design of such district with the goal to set up there a sustainable neighborhood.Introducing the concept of sustainable development into town planning requires, in addition to environmental, social and economic approaches, a technical comprehension of the city and its urban components, as a closed system which consumes resources and as a consequence generates impacts