International audienceThis paper proposes a model for Information Retrieval (IR) based on possibilistic directed networks. Relations documents-terms and query-terms are modeled through possibility and necessity measures rather than a probability measure. The relevance value for the doc- ument given the query is measured by two degrees: the necessity and the possibility. More precisely, the user’s query triggers a propagation process to retrieve necessarily or at least possibly relevant documents. The possibility degree is convenient to filter documents out from the response (retrieved documents) and the necessity degree is useful for document relevance confirmation. Separating these notions may account for the imprecision pervading the retr...
In Information Retrieval (IR), probabilistic modelling is related to the use of a model that ranks d...
This paper presents a probabilistic information retrieval framework in which the retrieval problem i...
Some researchers have recently argued that the task of Information Retrieval (IR) may successfully b...
Dates de conférence : janvier 2005 2005.International audienceThis paper proposes a model for Inform...
BriBougD001International audienceThis paper proposes basic steps towards an Information Retrieval Mo...
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...
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...
In the information retrieval (IR) task, characteristics related to the context of the user search in...
PURPOSE - The purpose of this paper is to make a scientific contribution to web information retrieva...
Information retrieval is concerned with selecting documents from a collection that will be of intere...
The paper provides an introduction to and survey of probabilistic approaches to modelling Informatio...
International audienceIn this article, we propose a new approach for indexing biomedical documents b...
In Information Retrieval (IR), probabilistic modelling is related to the use of a model that ranks d...
This paper presents a probabilistic information retrieval framework in which the retrieval problem i...
Some researchers have recently argued that the task of Information Retrieval (IR) may successfully b...
Dates de conférence : janvier 2005 2005.International audienceThis paper proposes a model for Inform...
BriBougD001International audienceThis paper proposes basic steps towards an Information Retrieval Mo...
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...
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...
In the information retrieval (IR) task, characteristics related to the context of the user search in...
PURPOSE - The purpose of this paper is to make a scientific contribution to web information retrieva...
Information retrieval is concerned with selecting documents from a collection that will be of intere...
The paper provides an introduction to and survey of probabilistic approaches to modelling Informatio...
International audienceIn this article, we propose a new approach for indexing biomedical documents b...
In Information Retrieval (IR), probabilistic modelling is related to the use of a model that ranks d...
This paper presents a probabilistic information retrieval framework in which the retrieval problem i...
Some researchers have recently argued that the task of Information Retrieval (IR) may successfully b...