Modelisation d'une torche à courant continu

Interfaces adaptatives Adaptation dynamique à l'utilisateur courant

We present a survey of recent research studies of the implementation of adaptive user models in human-computer interaction. A classification of research directions on adaptive user interfaces is first proposed; it takes account of the user characteristics that are modelled, the distribution of initiative and control of the system evolution between user and system, and the role of dynamic adapta...

Approche décentralisée pour un apprentissage constructiviste en environnement continu : application à l'intelligence ambiante

HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau...

The Courant

Medium Vocabulary Continu Speech Recognit

This paper presents our experiments on continuous audiovisual speech recognition. A number of bimodal systems using feature fusion or fusion within Hidden Markov Models are implemented. Experiments with different fusion techniques and their results are presented. Further the performance levels of the bimodal system and a unimodal speech recognizer under noisy conditions are compared.

On Regular Courant Algebroids

For any regular Courant algebroid, we construct a characteristic class à la Chern-Weil. This intrinsic invariant of the Courant algebroid is a degree-3 class in its naive cohomology. When the Courant algebroid is exact, it reduces to the Ševera class (in H DR(M)). On the other hand, when the Courant algebroid is a quadratic Lie algebra g, it coincides with the class of the Cartan 3-form (in H(g...