Letteratura scientifica selezionata sul tema "Évaluation temporelle"
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Articoli di riviste sul tema "Évaluation temporelle":
Dubeau, Charles-Anthony, Élodie Gagné-Pomerleau, Mélodie Massé, Nicola Thibault e Simon Grondin. "Évaluation de l’expertise en danse à l’aide de l’équivalence temporelle". Psycause : revue scientifique étudiante de l'École de psychologie de l'Université Laval 12, n. 2 (25 gennaio 2023): 13–15. http://dx.doi.org/10.51656/psycause.v12i2.51859.
Tolosa Igualada, Miguel, e Daniel Gallego Hernández. "L’enseignement de la traduction spécialisée". FORUM / Revue internationale d’interprétation et de traduction / International Journal of Interpretation and Translation 16, n. 2 (26 novembre 2018): 341–61. http://dx.doi.org/10.1075/forum.16030.gal.
Bonu, Bruno. "Les évaluations conversationnelles dans la narration". Revue québécoise de linguistique 29, n. 1 (9 dicembre 2009): 51–69. http://dx.doi.org/10.7202/039429ar.
Dallay, C., F. Chabaud e A. Delbreil. "Insécurité des soignants face à la violence des patients : état des lieux et facteurs prédisposants ; résultats d’une enquête transversale, multicentrique menée en unité psychiatrique fermée et aux urgences". European Psychiatry 30, S2 (novembre 2015): S146. http://dx.doi.org/10.1016/j.eurpsy.2015.09.292.
Carron, P. N., O. W. Hugli e B. Yersin. "Caractéristiques démographiques et distribution temporelle des patients qui quittent les urgences avant évaluation médicale ou contre avis médical". Journal Européen des Urgences 20, n. 1 (maggio 2007): 157. http://dx.doi.org/10.1016/j.jeur.2007.03.232.
Savard, Jacinthe, Lynn Casimiro, Josée Benoît e Pier Bouchard. "Évaluation métrologique de la Mesure de l’offre active de services sociaux et de santé en français en contexte minoritaire". Reflets 20, n. 2 (26 novembre 2014): 83–122. http://dx.doi.org/10.7202/1027587ar.
Dubard Barbosa, Saulo, e Luc Duquenne. "Les dérives des systèmes d’accompagnement sur la prise de décision et de risque dans la création d’entreprise : réflexions pour la recherche et pour la pratique". Revue internationale P.M.E. 29, n. 3-4 (15 dicembre 2016): 193–239. http://dx.doi.org/10.7202/1038337ar.
Dupuy, A., O. Banton e M. Razack. "Contamination nitratée des eaux souterraines d'un bassin versant agricole hétérogène: 1. Évaluation des apports à la nappe (modèle Agriflux)". Revue des sciences de l'eau 10, n. 1 (12 aprile 2005): 23–40. http://dx.doi.org/10.7202/705268ar.
Zongo, Bétéo, Abdoulaye Diarra, Bruno Barbier, Malicki Zorom, Harouna Karambiri, Souleymane Ouédraogo, Patrice Toé, Yacouba Hamma e Thomas Dogot. "Évaluation ex ante de l’irrigation de complément dans un contexte sahélien : couplage d’un modèle biophysique à un modèle économique d’exploitation agricole". BASE, n. 3 (2019): 174–87. http://dx.doi.org/10.25518/1780-4507.18056.
Sène, Matar, Maurice Ndeye e Alpha Oumar Diallo. "Le carbone 14 (14C) un traceur idéal pour la surveillance de la pollution atmosphérique en dioxyde de carbone (CO2) anthropogénique dans la zone de dakar". Journal de Physique de la SOAPHYS 2, n. 2 (12 maggio 2021): C20A18–1—C20A18–8. http://dx.doi.org/10.46411/jpsoaphys.2020.02.18.
Tesi sul tema "Évaluation temporelle":
Bretier, Marie. "Évaluation de la variabilité spatio-temporelle du mercure et de l'arsenic dans les eaux de surface par échantillonnage passif". Thesis, Lyon, 2019. http://www.theses.fr/2019LYSE1073.
Developed around 20 years ago, passive samplers are an alternative to discrete sampling. The sampling of contaminants is realized in-situ and allows to integrate the contamination over the exposure period. Passive samplers have the advantage to lower the quantification limits, to avoid matrix effects during the analysis and to facilitate the sample preservation. For metals, DGT is the most employed technique and allow in its classic configuration to sample cationic metals. These tools were adapted in order to sample mercury and arsenic. Nevertheless, the chemical forms of these contaminants influence their toxicity and their bioavailability which have to be taken into account when characterizing the exposition of aquatic environments. Thus, this thesis aimed to: i) develop and validate, in the laboratory, DGT techniques for the measurement of arsenic and mercury chemical speciation in freshwaters; ii) assess the spatio-temporal variability of mercury and arsenic concentrations and their chemical speciation at different scales in surface freshwaters by passive sampling. Arsenic speciation (AsIII + AsV) with a unique DGT could not be assessed according to the usual procedure since arsenic elution from ferrihydrite binging gel cause an oxidation of AsIII to AsV and therefore a loss of information on the speciation. The setting up of screening plans allowed to optimize this elution step and to elute 22 and 32% AsIII and AsV, respectively, from the ferrihydrite binding gel, with ammonium dihydrogenophosphate (NH4H2PO4) 0.5 M at 75°C with a conversion of 30% of AsIII to AsV. Through the use of corrective factors, AsIII and AsV could be monitored from 0.24 et 0.33 μg.L-1 in average on the exposure period for DGT (7 days) in surface freshwaters at 20°C. For the monitoring of mercury speciation (HgII + MeHg) with a unique DGT, the analysis step proved to be problematic since it necessitates to adapt double isotopic dilution technique for the DGT. While MeHg could be measured by DGT from 0.08 ng.L-1 in surface freshwaters, laboratory tests have highlighted specific difficulties in the measurement of HgII certainly in relation to 3M binding gel properties that could not be identified during this thesis. DGT were then applied in-situ in 4 different contexts in order to evaluate their relevance for integrating spatio-temporal variations of metals concentrations. First, during dam flushing operations on the Rhône River during ~15 days, we have showed that DGT were highly representative of the dynamic of metals concentrations and As speciation in comparison with discrete sampling, notably integrating the increase of Mn, Ni, Co and As (AsIII and then AsV) dissolved concentrations. Then, the use of DGT on the Gier and Deûle sites for the monitoring of mercury speciation have evidenced the consistency between mercury and methylmercury concentrations measured by passive and discrete sampling measurements in dynamic surface freshwaters from weekly to annual scales. Nevertheless, in environmental conditions which favor dissolved gaseous mercury production, Hg concentrations estimated by DGT would be overestimated as a reason of an uptake of these mercury chemical forms by DGT, necessitating to interpret the results with caution. Finally, DGT applications on the Rapel lake watershed in Chile have highlighted DGT capacity to identify the spatial variation of contamination as well as DGT relevance to integrate temporal variations of Hg concentrations linked with hydropower production plant operations
Michel, Gilles. "Évaluation des algorithmes théoriques de traitement du signal appliqués aux micropotentiels des activités électrocardiologiques : nouveau concept d'analyse par cohérence temporelle". Nice, 1990. http://www.theses.fr/1990NICE4408.
Moulahi, Bilel. "Définition et évaluation de modèles d'agrégation pour l'estimation de la pertinence multidimensionnelle en recherche d'information". Thesis, Toulouse 3, 2015. http://www.theses.fr/2015TOU30254/document.
The main research topic of this document revolve around the information retrieval (IR) field. Traditional IR models rank documents by computing single scores separately with respect to one single objective criterion. Recently, an increasing number of IR studies has triggered a resurgence of interest in redefining the algorithmic estimation of relevance, which implies a shift from topical to multidimensional relevance assessment. In our work, we specifically address the multidimensional relevance assessment and evaluation problems. To tackle this challenge, state-of-the-art approaches are often based on linear combination mechanisms. However, these methods rely on the unrealistic additivity hypothesis and independence of the relevance dimensions, which makes it unsuitable in many real situations where criteria are correlated. Other techniques from the machine learning area have also been proposed. The latter learn a model from example inputs and generalize it to combine the different criteria. Nonetheless, these methods tend to offer only limited insight on how to consider the importance and the interaction between the criteria. In addition to the parameters sensitivity used within these algorithms, it is quite difficult to understand why a criteria is more preferred over another one. To address this problem, we proposed a model based on a multi-criteria aggregation operator that is able to overcome the problem of additivity. Our model is based on a fuzzy measure that offer semantic interpretations of the correlations and interactions between the criteria. We have adapted this model to the multidimensional relevance estimation in two scenarii: (i) a tweet search task and (ii) two personalized IR settings. The second line of research focuses on the integration of the temporal factor in the aggregation process, in order to consider the changes of document collections over time. To do so, we have proposed a time-aware IR model for combining the temporal relavance criterion with the topical relevance one. Then, we performed a time series analysis to identify the temporal query nature, and we proposed an evaluation framework within a time-aware IR setting
Bouchard, Mélanie. "Évolution temporelle et modélisation des coliformes dans une source d'eau potable". Thesis, Université Laval, 2008. http://www.theses.ulaval.ca/2008/25517/25517.pdf.
Zargouni, Yadh. "Évaluation de l'efficacité des mesures de sécurité routière". Paris 6, 1986. http://www.theses.fr/1986PA066194.
Alaeddine, Houssein. "Un modèle d'optimisation spatio-temporel pour l'évacuation de la population exposée aux catastrophes naturelles : projet ACCELL : évaluation spatio-temporelle de l'ACCessibilité d'Enjeux localisés en situation d'inondation sur le bassin de la Loire". Thesis, Tours, 2014. http://www.theses.fr/2014TOUR1802/document.
The importance of managing an urban site threatened or affected by flooding requires the development of effective evacuation systems. An effective evacuation system has to take into account some constraints such as the transportation traffic which plays an important role as well as others such as the accessibility, necessary human resources and material equipment (vehicles, assembly points, etc...). The main objective of this work is to bring assistance to the technical services and brigade forces in terms of accessibility by providing itineraries with respect to rescue operations and the evacuation of people and goods.We consider the evacuation of a middle size area, exposed to a risk, and more precisely to a risk of flooding. In case of flooding event, the most of inhabitants will be evacuated by themselves, ie., using their personal vehicles. Considered case here, the flooding can be forecast in advance, and then the population has few days (2-4) to evacuate. Our aimis to build an evacuation plan, ie., fixing for each individual the date of departure and the path to reach the assembly point (also called shelter) associated. Evacuation plan must avoid congestion on the roads of evacuation network.Here, we present a spatio-temporal optimization model for the evacuation of the population exposed to natural disasters, and more particularly to a flood risk
Chapelon, Laurent. "Offre de transport et aménagement du territoire : évaluation spatio-temporelle des projets de modification de l'offre par modélisation multi-échelles des systèmes de transport". Tours, 1997. http://www.theses.fr/1997TOUR1802.
The aim of our research is to develop transport-facility planning software. Three different features defined passenger transport. The first one is the use of several modes of transport from the departture point to the destination. The second one is a reduction of travelling times and costs in inter-city transport. The third one is the increasing importance of connection phenomena between several transport networks. A multiscale modelizing process has been devised within the nod application program to study the spatial impact of a transport planning project. This process enables to do two things. On the one hand, such a process makes it possible to determine the existing interaction between local, departmental, regional, national and international levels of organization. On the other hand, it offers a thorough description of the full range of travelling means including final distances and inter-modal connections. The study of the connection phenomena in transport networks is essential to understand the impact of nodes on the urban and inter-urban transport links. Our accessibility calculation will consider the whole transport chain including transit and transport delays that occur inside the nodes. In fact nod new algorithm is able to simultaneously take account of public transport timetables and road travel durations for the minimum transport duration and path calculation
Sangnier, Arnaud. "Vérification de systèmes avec compteurs et pointeurs". Cachan, Ecole normale supérieure, 2008. http://www.theses.fr/2008DENS0051.
In the past years, formal methods have shown to be a succesfull approach to ensure that the behavior of an informatic system will respect some properties. Among the different existing techniques, model-checking have been recently studied and successfully applied to a lot of models like counter systems, lossy channel systems, pushdown automata, timed automata, etc. In this thesis, we consider two different models to verify programs which manipulate integer variables and pointer variables. In a first part, we deal with counter systems. We define the model and the different restrictions which have been proposed. We then introduce a restricted class of counter systems, called the reversal-bounded counter machines, for which many reachability problems are decidable. We show that this class can be extended keeping the decidability results and we prove that we can decide whether a Vector Addition System with States is reversal-bounded or not, which is not possible for general counter systems. We then study the problem of model-checking counter systems with different temporal logics. The temporal logics we consider allow to speak about the data manipulated by the system. In particular, we show that the model-checking of deterministic one-counter automata with formulae of LTL with registers is decidable, and becomes undecidable when considering non deterministic one-counter automata and two counter automata. In a second part, we introduce the model of pointer systems, which is used to represent programs manipulating single linked lists. We propose an algorithm to translate any pointer system into a bisimilar counter system. This allows us to reuse existing techniques over counter systems to analyze these programs. We then propose an extension of CTL* to verify temporal properties for such programs, and we study the decidability of the model-checking problem for this new logic. Finally we present the tool TOPICS (Translation of Programs Into Counter Systems) which translates a C-like program with pointers and integer variables into a counter system
Sighoko, Mawadzoue Frida Dominique. "Cancers du sein (féminin) et du foie en Afrique de l’Ouest : évolution temporelle de l’incidence et évaluation des facteurs de risque en Gambie et au Mali". Thesis, Lyon 1, 2011. http://www.theses.fr/2011LYO10297/document.
In Sub-Saharan Africa, the exact burden of cancer remains largely unknown and understudied. The Gambia and Mali are among the few African countries with operational population-based cancer registries. Data from 1988 to 2006 for the Gambia and from 1987 to 2009 for Bamako-Mali were used to analyze the incidence rates according to age, sex and ethnicity and to characterize the profile of women with breast and liver cancers. The data were arbitrarily divided into two periods, 1988-1997 and 1998-2006 for the Gambia and 1987-1997, 1998-2009 for Bamako- Mali. In addition to this, a case-control study evaluating the risk factors associated with the reproductive life of women with breast cancer was conducted in Mali. In both countries, breast cancer in women is characterized by a predominance of premenopausal cancers. These women are mostly parous with a median age at diagnosis in the age group 40-45 years. The case-control study showed a significant association between late age at menarche and increased risk of developing breast cancer in pre-menopausal women against a decrease in risk among post menopausal women. Concerning liver cancer, while the incidence rate was relatively stable among males in the Gambia, it was increasing among females of this country. In contrary, in Mali, a gradual decline and homogeneous in the incidence of liver cancer was observed over the years and for both sexes. Further studies are needed to characterize the biological profile of breast cancer and risk factors associated with it, but also to assess the role of obesity and exposure to aflatoxin B1 in order to understand the trends observed in liver cancer in West Africa
Van, Laere Pauline. "Une approche psychosociale de la protection de l'environnement : perspective temporelle et distance psychologique". Thesis, Sorbonne Paris Cité, 2018. https://wo.app.u-paris.fr/cgi-bin/WebObjects/TheseWeb.woa/wa/show?t=1227&f=14239.
Environnemental issues are one of the most important problem we face today. Understand determinants of pro-environmental behaviours is crucial. After presenting classic variables as personality and attitudinal variables, we suggest two lines of research adapted to our object specificity for which risks are often distant. In the first line, we will argue that the ability of time projection links the behaviour with its future environmental consequences and should promote commitment to environmental protection. After presenting the theoretical framework of temporal perspective, we conduct a review of literature showing that future orientation is linked to more commitment to the environment. Our studies, however, have not found this link. We have shown a negative correlation between direction towards fatalistic present or negative past and pro-environmental behaviours. Importance of other variables has been demonstrated in these experiences such as environmental concerns, connexion to nature and cultural involvement. In the second line, we will defend the opposite position by arguing that it is by bringing perception of environmental risks closer that we promote pro-environmental behaviour. After exposing the theoretical framework of psychological distance and its relation to levels of constructs, we propose two studies, one measuring the perceived distance regarding environmental problems and the other manipulating it. These studies firstly allowed to characterise the perceived distance to different environmental issues, which are perceived relatively close on all dimensions except for social dimension where they are both close and distant. Then, we show that a close distance is associated with more environmental concerns, an assessment as more real and serious of risks and finally more behavioural intentions to act in favour of environment. We will conclude this work by putting our results in perspective and by suggesting applications in terms of communication on environmental problems
Libri sul tema "Évaluation temporelle":
Payette, Hélène. Évaluation de la stabilité temporelle et spatiale d'un outil de dépistage du risque nutritionnel chez les personnes âgées fragiles. Sherbrooke, Qc, Canada: Centre de recherche en gérontologie et gériartrie, 1990.
Tremblay, G. H. Variations temporelles des concentrations en ions majeurs du fleuve Saint-Laurent et évaluation de l'apport fluvial dans la zone estuarienne. Québec: Pêches et océans, Canada, 1985.
Canada. Ministère des pêches et des océans. Variations Temporelles des Concentrations en Ions Majeurs du Fleuve Saint-Laurent et Évaluation de L'apport Fluvial Dans la zone Estuarienne. S.l: s.n, 1985.
Capitoli di libri sul tema "Évaluation temporelle":
Amiot, Dany. "Chapitre premier. Évaluation des travaux". In L’antériorité temporelle dans la préfixation en français, 23–57. Presses universitaires du Septentrion, 1997. http://dx.doi.org/10.4000/books.septentrion.116295.
Abramovici, Marianne, e Sylvie Chevrier. "Management des services". In Management des services, 220–48. Presses universitaires de Grenoble, 2015. http://dx.doi.org/10.3917/pug.abram.2015.01.0220.
TAŞKIN, Gülşen, Esra ERTEN e Enes Oğuzhan ALATAŞ. "Revue de l’évaluation multitemporelle des dommages dus aux séismes à l’aide d’images satellitaires". In Détection de changements et analyse des séries temporelles d’images 2, 175–246. ISTE Group, 2024. http://dx.doi.org/10.51926/iste.9057.ch5.