Paper: A LAYERED APPROACH TO NLP-BASED INFORMATION RETRIEVAL

ACL ID C98-1063
Title A LAYERED APPROACH TO NLP-BASED INFORMATION RETRIEVAL
Venue International Conference on Computational Linguistics
Session Main Conference
Year 1998
Authors

A layered approach to information retrieval permits the inclusion of multiple search en- gines as well as nmltiple databases, with a natural language layer to convert English queries for use by the various search en- gines. The NI,P layer incorporates mor- phological analysis, noun phrase syntax, and semantic expansion based on Word- Net.