An information retrieval model from world wide web based on formal concept analysis

الملخص EN

The World Wide Web (WWW) is a popular and interactive medium to disseminate information today.

The Web is huge diverse, and dynamic and thus raises the scalability ; multimedia data, and temporal issues respectively.

However, the limited storage capacity, the problem of data knowledge extraction on the Web and the need for search for relevant information in a Web site are as many elements -which require the recourse to other more advanced techniques.

Web Mining can be defined as the extraction of interesting and potentially useful and implicit information from WWW.

In this paper, we present an information retrieval (IR) model making it possible to a net surfer to quickly find relevant information from the WWW based on Formal Concept Analysis in both crawler and searcher steps.