Information retrieval using robust natural language processing

Tomek Strzalkowski, Barbara Vauthey
1992 Proceedings of the 30th annual meeting on Association for Computational Linguistics -  
We developed a fully automated Information Retrieval System which uses advanced natural language processing techniques to enhance the effectiveness of traditional key-word based document retrieval. In early experiments with the standard CACM-3204 collection of abstracts, the augmented system has displayed capabilities that made it clearly superior to the purely statistical base system.
doi:10.3115/981967.981981 dblp:conf/acl/StrzalkowskiV92 fatcat:zpfqvsei4re2jjxj7nbtwmgpka