Vectorial Information Structuring for Documents Filtering and Diffusion

: Information retrieval tries to identify relevant documents for an information need. The problems that an IR system should deal with include document indexing (which tries to extract important content from a document), user needs analysis (similar to document indexing but applied to a query), and their internal representation which makes them suitable for being explicitly manipulated by the corresponding algorithms (i.e., matching the query with the documents). This paper describes a vectorial approach for information organization, and its application to search/retrieval systems from a vast amount of textual data.

• Type: Journal
• Year: 2008
• Where: IAJIT
• Authors: Omar Nouali, Abdelghani Krinah
• Keywords: Documents, IAJIT 2008, Information, Relevant Documents