BriBougD001International audienceThis paper proposes basic steps towards an Information Retrieval Model based on possibility and necessity measures. This diagnosis-like model encodes relationship dependencies existing between terms and documents through naive possibilistic networks and quantifies these relationships by two measures: possibility and necessity. The retreived documents are those which are necessarily or possibly relevant given a user's query. The query is viewed as a new item of information to be propagated in a possibilistic net.Ce papier décrit une nouvelle approche pour un modèle de Recherche d'Information (RI). Cette approche, qui voit le RI comme un problème de diagnostic, traduit à l'aide de réseaux possibilistes naïfs d...
Document du LAMSADE n°14This paper is concerned with decision-making problems under uncertainty. A n...
International audienceMainstream approaches to uncertainty modeling in relational databases are prob...
International audienceFrom a knowledge representation point of view, it may be interesting to distin...
International audienceThis paper proposes a model for Information Retrieval (IR) based on possibilis...
International audienceThis paper proposes basic steps towards an Information Retrieval Model based o...
BriDBoug&al001International audienceThis paper proposes a new Information Retrieval Model based on p...
Dates de conférence : janvier 2005 2005.International audienceThis paper proposes a model for Inform...
International audienceThis paper proposes an information retrieval (IR) model based on possibilistic...
AbstractThis paper proposes an information retrieval (IR) model based on possibilistic directed netw...
D&al009b (Workshop)International audienceThis paper proposes an information retrieval (IR) model bas...
: The validity of the information stored in a database may be guaranteed or not, according to the fa...
International audienceIn this article, we propose a new approach for indexing biomedical documents b...
National audiencePossibilistic networks are important tools for modeling and reasoning, especially i...
International audienceOn the one hand possibility theory and possibilistic logic offer a powerful re...
Document du LAMSADE n°14This paper is concerned with decision-making problems under uncertainty. A n...
International audienceMainstream approaches to uncertainty modeling in relational databases are prob...
International audienceFrom a knowledge representation point of view, it may be interesting to distin...
International audienceThis paper proposes a model for Information Retrieval (IR) based on possibilis...
International audienceThis paper proposes basic steps towards an Information Retrieval Model based o...
BriDBoug&al001International audienceThis paper proposes a new Information Retrieval Model based on p...
Dates de conférence : janvier 2005 2005.International audienceThis paper proposes a model for Inform...
International audienceThis paper proposes an information retrieval (IR) model based on possibilistic...
AbstractThis paper proposes an information retrieval (IR) model based on possibilistic directed netw...
D&al009b (Workshop)International audienceThis paper proposes an information retrieval (IR) model bas...
: The validity of the information stored in a database may be guaranteed or not, according to the fa...
International audienceIn this article, we propose a new approach for indexing biomedical documents b...
National audiencePossibilistic networks are important tools for modeling and reasoning, especially i...
International audienceOn the one hand possibility theory and possibilistic logic offer a powerful re...
Document du LAMSADE n°14This paper is concerned with decision-making problems under uncertainty. A n...
International audienceMainstream approaches to uncertainty modeling in relational databases are prob...
International audienceFrom a knowledge representation point of view, it may be interesting to distin...