Inhaltsverzeichnis
Auswahl der wissenschaftlichen Literatur zum Thema „Détection d'interactions“
Geben Sie eine Quelle nach APA, MLA, Chicago, Harvard und anderen Zitierweisen an
Machen Sie sich mit den Listen der aktuellen Artikel, Bücher, Dissertationen, Berichten und anderer wissenschaftlichen Quellen zum Thema "Détection d'interactions" bekannt.
Neben jedem Werk im Literaturverzeichnis ist die Option "Zur Bibliographie hinzufügen" verfügbar. Nutzen Sie sie, wird Ihre bibliographische Angabe des gewählten Werkes nach der nötigen Zitierweise (APA, MLA, Harvard, Chicago, Vancouver usw.) automatisch gestaltet.
Sie können auch den vollen Text der wissenschaftlichen Publikation im PDF-Format herunterladen und eine Online-Annotation der Arbeit lesen, wenn die relevanten Parameter in den Metadaten verfügbar sind.
Zeitschriftenartikel zum Thema "Détection d'interactions"
Delafosse, Arnaud, Zakaria Bengaly und Gérard Duvallet. „Absence d'interaction des infections à Trypanosoma theileri avec le diagnostic des trypanosomoses animales par détection des antigènes circulants“. Revue d’élevage et de médecine vétérinaire des pays tropicaux 48, Nr. 1 (01.01.1995): 18–20. http://dx.doi.org/10.19182/remvt.9480.
Der volle Inhalt der QuelleDissertationen zum Thema "Détection d'interactions"
Hamza, Ahmed. „Conception et réalisation d'un outil de détection d'interactions de services“. Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape4/PQDD_0032/MQ67279.pdf.
Der volle Inhalt der QuelleJouve, Hélène. „Caractérisation et détection automatique d'interactions de services à partir de spécifications graphiques“. Evry-Val d'Essonne, 2003. http://www.theses.fr/2003EVRY0010.
Der volle Inhalt der QuelleIn this thesis we propose an automatic method for the computation of feature interactions in telecommunication systems based on a static analysis of the these features specifications. Each feature is described by a labelled rooted tree. Its edges denote the exchanges of messages between the involved phones and an abstract management equipment. Its nodes are labelled either by system states or by items that formalize the reuse, based on the features creation order, of some diagram parts. Feature specifications are made up of such diagrams, and invariants expressing compatibility between states. A first algorithm extracts the characteristic data of a feature from its specification. A second algorithm exploits these data in order to detect interactions. The method is implemented in Prolog and validated by case studies
Chentouf, Zohair. „Détection et résolution d'interactions de services pour la téléphonie IP basées sur des agents logiciels“. Thèse, Université de Sherbrooke, 2005. http://savoirs.usherbrooke.ca/handle/11143/1780.
Der volle Inhalt der QuelleMaynadié, Jérôme. „Nouveaux ligands ferrocéniques incorporant un chromophore organique : étude d'interactions ligand-cation et application à la détection électrochimique et optique“. Toulouse 3, 2004. http://www.theses.fr/2004TOU30013.
Der volle Inhalt der QuelleThe study of a new class of redox and optical ferrocenyl ion-sensors is described. The originality of its concept is developed in the introduction. These ferrocenyl compounds are substituted by one or two R-amino complexing moieties (-COCH=CHC6H4-p-R, R = NEt2, or azacrown). The length of this chromophore may vary by insertion of an olefinic group. These compounds have been isolated in good yield and three of them have been X-Ray characterized. Both the mono-(first Part) and the di-(second Part) substituted compounds specifically detect calcium by electrochemistry and UV-vis. The monosubstituted compounds are capable of detecting the "Ca-BF4" pair. Thorough NMR and electrochemical investigations clarify the nature of the pathway from Ca2+ interaction to Ca2+ sensing: in
Poltavchenko, Irina. „De l'analyse d'opinions à la détection des problèmes d'interactions humain-machine : application à la gestion de la relation client“. Electronic Thesis or Diss., Paris, ENST, 2018. http://www.theses.fr/2018ENST0030.
Der volle Inhalt der QuelleThis PHD thesis is motivated by the growing popularity of chatbots acting as advisors on corporate websites. This research addresses the detection of the interaction problems between a virtual advisor and its users from the angle of opinion and emotion analysis in the texts. The present study takes place in the concrete application context of a French energy supplier EDF, using EDF chatbot corpus. This corpus gathers spontaneous and rich expressions, collected in "in-the-wild" conditions, difficult to analyze automatically, and still little studied. We propose a typology of interaction problems and annotate a part of the corpus according to this typology. A part of created annotation is used to evaluate the system. The system named DAPI (automatic detection of interaction problems) developed during this thesis is a hybrid system that combines the symbolic approach and the unsupervised learning of semantic representation (word embeddings). The purpose of the DAPI system is to be directly connected to the chatbot and to detect online interaction problems as soon as a user statement is received. The originality of the proposed method is based on : i) taking into account the history of the dialogue ; ii) the modeling of interaction problems as the expressions of user spontaneous opinion or emotion towards the interaction ; iii) the integration of the web-chat and in-the-wild language specificities as linguistic cues for linguistic rules ; iv) use of lexical word embedding (word2vec) learned on the large untagged chatbot corpus to model semantic similarities. The results obtained are very encouraging considering the complexity of the data : F-score = 74.3%
Zidane, Nora. „Remaniements rationnel de la protéine d'enveloppe virale et de ses domaines pour la détection des infections à flavivirus et l'étude d'interactions avec ses récepteurs“. Paris 7, 2013. http://www.theses.fr/2013PA077149.
Der volle Inhalt der QuelleThe envelope protein of Flaviviruses includes 3 ectodomains and a membrane segment. I have characterized the properties of its domain III (ED3) in vitro. I measured the thermodynamic stability of ED3 by experiments of unfolding equilibria, chemically or thermically induced and monitored by spectrofluorimetry; increased the stability of ED3 by changes of residues in its hydrophobic core without affecting its antigenicity; and showed that an ED3 domain, consensus for all the dengue viruses (DENV), was highly stable. The human Ribosomal Protein SA (RPSA) includes a folded N-terminal domain and a disordered C-terminal domain. We quantified their interactions with the ED3 domains of pathogenic Flaviviruses, laminin, heparin and an anticarcinogen (EGCG) by immunochemical and spectrofluorimétrie methods in vitro. I showed that the N- and C-domains had both idiosyncratic and shared fonctions, and that the C-domain mimicked heparin. We determined the serotype specificity of IgMs that were directed to the ED3 domain of each serotype of DENV by using DENV-infected or -uninfected human serums and a statistical analysis by receiving operator characteristic (ROC) curves. These serums were tested in MAC-ELISA with the 4 serotypes of a dimeric hybrid between ED3 and E, coli alkaline phosphatase. The discrimination by ED3 between serums infected by the homotypic DENV and uninfected serums varied with the serotype; it was maximal with the ED3 from DENV1 whatever the infecting serotype. Some ED3 domains discriminated between sérotypes of DENV. Potential applications are described
Gaumont, Noé. „Groupes et Communautés dans les flots de liens : des données aux algorithmes“. Thesis, Paris 6, 2016. http://www.theses.fr/2016PA066271/document.
Der volle Inhalt der QuelleInteractions are everywhere: in the contexts of face-to-face contacts, emails, phone calls, IP traffic, etc. In all of them, an interaction is characterized by two entities and a time interval: for instance, two individuals meet from 1pm to 3pm. We model them as link stream which is a set of quadruplets (b,e,u,v) where each quadruplet means that a link exists between u and v from time b to time e. In graphs, a community is a subset which is more densely connected than a reference. Within the link stream formalism, the notion of density and reference have to be redefined. Therefore, we study how to extend the notion of density for link streams. To this end, we use a real data set where a community structure is known. Then, we develop a method that finds automatically substream which are considered relevant. These substream, defined as subsets of links, are discovered by a classical community detection algorithm applied on the link stream the transformed into a static graph. A substream is considered relevant, if it is denser than the substreams which are close temporally and structurally. Thus, we deepen the notion of neighbourhood and reference in link streams. We apply our method on several real world interaction networks and we find relevant substream which would not have been found by existing methods. Finally, we discuss the generation of link streams having a given community structure and also a proper way to evaluate such community structure
Orcesi, Astrid. „Méthodes d'apprentissage appliquées à l'analyse du comportement humain par vision“. Electronic Thesis or Diss., université Paris-Saclay, 2023. http://www.theses.fr/2023UPAST082.
Der volle Inhalt der QuelleThe analysis of human behavior by vision is a strong studied research topic. Indeed despite the progress brought by deep learning in computer vision, understanding finely what is happening in a scene is a task far from being solved because it presents a very high semantic level.In this thesis we focus on two applications: the recognition of temporally long activities in videos and the detection of interaction in images.The first contribution of this work is the development of the first database of daily activities with high intra-class variability.The second contribution is the proposal of a new method for interaction detection in a single shot on the image which allows it to be much faster than the state of the art two-step methods which apply a reasoning by pair of instances.Finally, the third contribution of this thesis is the constitution of a new interaction dataset composed of interactions both between people and objects and between people which did not exist until now and which allows an exhaustive analysis of human interactions. In order to propose baseline results on this new dataset, the previous interaction detection method has been improved by proposing a multi-task learning which reaches the best results on the public dataset widely used by the community
Gaumont, Noé. „Groupes et Communautés dans les flots de liens : des données aux algorithmes“. Electronic Thesis or Diss., Paris 6, 2016. http://www.theses.fr/2016PA066271.
Der volle Inhalt der QuelleInteractions are everywhere: in the contexts of face-to-face contacts, emails, phone calls, IP traffic, etc. In all of them, an interaction is characterized by two entities and a time interval: for instance, two individuals meet from 1pm to 3pm. We model them as link stream which is a set of quadruplets (b,e,u,v) where each quadruplet means that a link exists between u and v from time b to time e. In graphs, a community is a subset which is more densely connected than a reference. Within the link stream formalism, the notion of density and reference have to be redefined. Therefore, we study how to extend the notion of density for link streams. To this end, we use a real data set where a community structure is known. Then, we develop a method that finds automatically substream which are considered relevant. These substream, defined as subsets of links, are discovered by a classical community detection algorithm applied on the link stream the transformed into a static graph. A substream is considered relevant, if it is denser than the substreams which are close temporally and structurally. Thus, we deepen the notion of neighbourhood and reference in link streams. We apply our method on several real world interaction networks and we find relevant substream which would not have been found by existing methods. Finally, we discuss the generation of link streams having a given community structure and also a proper way to evaluate such community structure
Hamza, Ahmed. „Conception et réalisation d'un outil de détection d'interaction de services“. Mémoire, Université de Sherbrooke, 2000. http://savoirs.usherbrooke.ca/handle/11143/1096.
Der volle Inhalt der QuelleBuchteile zum Thema "Détection d'interactions"
AUBERT, Julie, Pierre BARBILLON, Sophie DONNET und Vincent MIELE. „Modèles à blocs latents pour la détection de structures dans les réseaux écologiques“. In Approches statistiques pour les variables cachées en écologie, 131–50. ISTE Group, 2022. http://dx.doi.org/10.51926/iste.9047.ch6.
Der volle Inhalt der QuelleKonferenzberichte zum Thema "Détection d'interactions"
Jérôme, Maisonnasse, und Brdiczka Oliver. „Détection automatique des groupes d'interactions“. In the 2nd French-speaking conference. New York, New York, USA: ACM Press, 2005. http://dx.doi.org/10.1145/1102613.1102653.
Der volle Inhalt der Quelle