Hybridization of an Index Based on Concept Lattice with a Terminology Extraction Model for Semantic Information Retrieval Guided by WordNet

摘要

In this paper, we present IRAFCA-WN an information retrieval system from textual documents. Our model includes an automatic extraction module of terminology and a module based on formal concept analysis (FCA) guided by WordNet for indexing. The experimental study on a standard test data shows the effectiveness of our hybrid model.