Auswahl der wissenschaftlichen Literatur zum Thema „Génération de questions visuelles“
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Zeitschriftenartikel zum Thema "Génération de questions visuelles"
Carani, Marie. „Le désir au féminin“. Articles 18, Nr. 2 (10.08.2006): 9–37. http://dx.doi.org/10.7202/012416ar.
Der volle Inhalt der QuelleChouki, Mourad, und Sybille Persson. „La médiation par les artefacts visuels : une source spécifique dans la génération des connaissances nouvelles en situation ?“ Management international 20, Nr. 3 (12.09.2018): 37–48. http://dx.doi.org/10.7202/1051305ar.
Der volle Inhalt der QuelleFillières-Riveau, Gauthier, Jean-Marie Favreau, Vincent Barra und Guillaume Touya. „Génération de cartes tactiles photoréalistes pour personnes déficientes visuelles par apprentissage profond“. Revue Internationale de Géomatique 30, Nr. 1-2 (Januar 2020): 105–26. http://dx.doi.org/10.3166/rig.2020.00104.
Der volle Inhalt der QuelleBlackburn, Heidi. „La prochaine génération d’employés“. Documentation et bibliothèques 63, Nr. 1 (28.02.2017): 48–60. http://dx.doi.org/10.7202/1039073ar.
Der volle Inhalt der QuelleABIK, Mounia. „Du e-Learning au e-Learning 2.0“. Journal of Quality in Education 5, Nr. 5BIS (11.11.2014): 9. http://dx.doi.org/10.37870/joqie.v5i5bis.85.
Der volle Inhalt der QuelleSainsaulieu, Yvan. „SUD-PTT, un nouveau syndicalisme «politique» ?“ Articles 54, Nr. 4 (12.04.2005): 790–814. http://dx.doi.org/10.7202/051273ar.
Der volle Inhalt der QuelleGuimond, Eric, Norbert Robitaille und Sacha Senécal. „Les Autochtones du Canada : une population aux multiples définitions“. Articles 38, Nr. 2 (01.11.2010): 221–51. http://dx.doi.org/10.7202/044815ar.
Der volle Inhalt der QuelleChevalier, Gisèle. „Comment comme fonctionne d’une génération à l’autre*“. Revue québécoise de linguistique 30, Nr. 2 (14.07.2003): 13–40. http://dx.doi.org/10.7202/000518ar.
Der volle Inhalt der QuelleGrandguillaume, Gilbert. „La confrontation par les langues“. Anthropologie et Sociétés 20, Nr. 2 (10.09.2003): 37–58. http://dx.doi.org/10.7202/015414ar.
Der volle Inhalt der QuelleGagnon, Éric. „Engagement social, engagement identitaire – Parcours de femmes“. Service social 44, Nr. 1 (12.04.2005): 49–67. http://dx.doi.org/10.7202/706680ar.
Der volle Inhalt der QuelleDissertationen zum Thema "Génération de questions visuelles"
Bordes, Patrick. „Deep Multimodal Learning for Joint Textual and Visual Reasoning“. Electronic Thesis or Diss., Sorbonne université, 2020. http://www.theses.fr/2020SORUS370.
Der volle Inhalt der QuelleIn the last decade, the evolution of Deep Learning techniques to learn meaningful data representations for text and images, combined with an important increase of multimodal data, mainly from social network and e-commerce websites, has triggered a growing interest in the research community about the joint understanding of language and vision. The challenge at the heart of Multimodal Machine Learning is the intrinsic difference in semantics between language and vision: while vision faithfully represents reality and conveys low-level semantics, language is a human construction carrying high-level reasoning. One the one hand, language can enhance the performance of vision models. The underlying hypothesis is that textual representations contain visual information. We apply this principle to two Zero-Shot Learning tasks. In the first contribution on ZSL, we extend a common assumption in ZSL, which states that textual representations encode information about the visual appearance of objects, by showing that they also encode information about their visual surroundings and their real-world frequence. In a second contribution, we consider the transductive setting in ZSL. We propose a solution to the limitations of current transductive approaches, that assume that the visual space is well-clustered, which does not hold true when the number of unknown classes is high. On the other hand, vision can expand the capacities of language models. We demonstrate it by tackling Visual Question Generation (VQG), which extends the standard Question Generation task by using an image as complementary input, by using visual representations derived from Computer Vision
Lerner, Paul. „Répondre aux questions visuelles à propos d'entités nommées“. Electronic Thesis or Diss., université Paris-Saclay, 2023. http://www.theses.fr/2023UPASG074.
Der volle Inhalt der QuelleThis thesis is positioned at the intersection of several research fields, Natural Language Processing, Information Retrieval (IR) and Computer Vision, which have unified around representation learning and pre-training methods. In this context, we have defined and studied a new multimodal task: Knowledge-based Visual Question Answering about Named Entities (KVQAE).In this context, we were particularly interested in cross-modal interactions and different ways of representing named entities. We also focused on data used to train and, more importantly, evaluate Question Answering systems through different metrics.More specifically, we proposed a dataset for this purpose, the first in KVQAE comprising various types of entities. We also defined an experimental framework for dealing with KVQAE in two stages through an unstructured knowledge base and identified IR as the main bottleneck of KVQAE, especially for questions about non-person entities. To improve the IR stage, we studied different multimodal fusion methods, which are pre-trained through an original task: the Multimodal Inverse Cloze Task. We found that these models leveraged a cross-modal interaction that we had not originally considered, and which may address the heterogeneity of visual representations of named entities. These results were strengthened by a study of the CLIP model, which allows this cross-modal interaction to be modeled directly. These experiments were carried out while staying aware of biases present in the dataset or evaluation metrics, especially of textual biases, which affect any multimodal task
Raynaud, Tanguy. „Génération de questions à choix multiples thématiques à partir de bases de connaissances“. Thesis, Lyon, 2019. http://www.theses.fr/2019LYSES066.
Der volle Inhalt der QuelleThe use of multiple choice questions to assess knowledge is a reliable and widely used method, even in official contexts. Such a method offers many advantages, including equality of marking between candidates, or, more pragmatically, the possibility of automatic correction.With the emergence of MOOCs (courses delivered in a digital format), the need for automatic evaluation has increased. The scope of this thesis is part of this context, by proposing a solution that enables automatic thematic question generation.The work presented in this thesis uses knowledge bases as data sources to automatically generate thematic multiple-choice questions.The use of knowledge bases in this context thus raises several scientific challenges that constitute the contributions of the presented work:- Knowledge base entities are generally not explicitly correlated to themes. This thesis presents a method based on Wikipedia metadata to identify and sort knowledge base entities according to predefined themes.- In order to be intelligible, a question must be grammatically correct, and must include enough information to remove any ambiguity about the correct answer. To that end, we have introduced question templates to identify entities within knowledge bases and generate natural language statements.- In a multiple choice questions, distractors (wrong answers) are no less important than the statement. Wrong distractors are easilly discarded and affect the whole question difficulty. In a last contribution, we present the method used to select distractors that are not only relevant to the question's statement, but also to its context
Chali, Yllias. „L'expansion de texte. Une approche basée sur l'explication par questions/réponses pour la génération de versions de textes“. Toulouse 3, 1997. http://www.theses.fr/1997TOU30078.
Der volle Inhalt der QuelleGarcia-Fernandez, Anne. „Génération de réponses en langue naturelle orales et écrites pour les systèmes de question-réponse en domaine ouvert“. Phd thesis, Université Paris Sud - Paris XI, 2010. http://tel.archives-ouvertes.fr/tel-00603358.
Der volle Inhalt der QuelleCasteau, Soazig. „Etude des mécanismes de génération des mouvements saccadiques chez l'homme : effets des propriétés de la configuration visuelle sur la latence et la métrique des saccades“. Phd thesis, Université de Provence - Aix-Marseille I, 2012. http://tel.archives-ouvertes.fr/tel-00705074.
Der volle Inhalt der QuellePho, Van-Minh. „Génération automatique de questionnaires à choix multiples pédagogiques : évaluation de l'homogénéité des options“. Thesis, Paris 11, 2015. http://www.theses.fr/2015PA112192/document.
Der volle Inhalt der QuelleRecent years have seen a revival of Intelligent Tutoring Systems. In order to make these systems widely usable by teachers and learners, they have to provide means to assist teachers in their task of exercise generation. Among these exercises, multiple-choice tests are very common. However, writing Multiple-Choice Questions (MCQ) that correctly assess a learner's level is a complex task. Guidelines were developed to manually write MCQs, but an automatic evaluation of MCQ quality would be a useful tool for teachers.We are interested in automatic evaluation of distractor (wrong answer choice) quality. To do this, we studied characteristics of relevant distractors from multiple-choice test writing guidelines. This study led us to assume that homogeneity between distractors and answer is an important criterion to validate distractors. Homogeneity is both syntactic and semantic. We validated the definition of homogeneity by a MCQ corpus analysis, and we proposed methods for automatic recognition of syntactic and semantic homogeneity based on this analysis.Then, we focused our work on distractor semantic homogeneity. To automatically estimate it, we proposed a ranking model by machine learning, combining different semantic homogeneity measures. The evaluation of the model showed that our method is more efficient than existing work to estimate distractor semantic homogeneity
Moriceau, Véronique. „Intégration de données dans un système question-réponse sur le Web“. Toulouse 3, 2007. http://www.theses.fr/2007TOU30019.
Der volle Inhalt der QuelleIn the framework of question-answering systems on the Web, our main goals are to model, develop and evaluate a system which can, from a question in natural language, search for relevant answers on the Web and generate a synthetic answer, even if the search engine selected several candidate answers. We focused on temporal and numerical questions. Our system deals with : - the integration of data from candidate answers by using a knowledge base and knowledge extracted from the Web. This component allows the detection of data inconsistencies and deals with user expectations in order to produce a relevant answer, - the generation of synthetic answers in natural language which are relevant w. R. T users. Indeed, generated answers have to be short, understandable and have to express the cooperative know-how which has been used to solve data inconsistencies. We also propose evaluation methods to evaluate our system from a technical and cognitive point of view
Buchteile zum Thema "Génération de questions visuelles"
Pinto, Emmanuel, und Étienne Quertemont. „30. L’alcoolisme se transmet-il de génération en génération ?“ In L'alcool en questions, 144–47. Mardaga, 2020. http://dx.doi.org/10.3917/mard.seuti.2020.01.0144.
Der volle Inhalt der QuellePinto, Emmanuel, und Étienne Quertemont. „30. L’alcoolisme se transmet-il de génération en génération ?“ In L’alcool en questions, 149–52. Mardaga, 2015. http://dx.doi.org/10.3917/mard.seuti.2015.01.0149.
Der volle Inhalt der QuellePrigent, Christian, und Nathalie Quintane. „Entretien : D’une génération l’autre (1)“. In L’illisibilité en questions, 183–92. Presses universitaires du Septentrion, 2014. http://dx.doi.org/10.4000/books.septentrion.18062.
Der volle Inhalt der QuelleGleize, Jean-Marie, und Nathalie Quintane. „Entretien : D’une génération l’autre (2)“. In L’illisibilité en questions, 193–98. Presses universitaires du Septentrion, 2014. http://dx.doi.org/10.4000/books.septentrion.18063.
Der volle Inhalt der QuelleMamassian, Pascal. „Perception de la couleur“. In La couleur en questions, 25–29. Hermann, 2023. http://dx.doi.org/10.3917/herm.menu.2023.01.0025.
Der volle Inhalt der QuelleBonnaud-Ponticelli, Laure. „La matière du vivant et les couleurs du monde“. In La couleur en questions, 45–53. Hermann, 2023. http://dx.doi.org/10.3917/herm.menu.2023.01.0045.
Der volle Inhalt der QuelleŠMILAUER, Ivan. „La conjugaison tchèque à l’usage des machines et des hommes : quelques réflexions“. In Des langues calculables à l'homme incalculable, 165–76. Editions des archives contemporaines, 2021. http://dx.doi.org/10.17184/eac.5273.
Der volle Inhalt der QuelleCOULIBALY, Fétigué. „La dramaturgie du mythe dans La guerre des femmes : de la découverte de la femme par l’homme à la formation de la société humaine“. In Théâtre Mythologique, 225–40. Editions des archives contemporaines, 2022. http://dx.doi.org/10.17184/eac.4874.
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