Title :
From search engines to question-answering systems the need for new tools
Author_Institution :
Dept. of EECS, California Univ., Berkeley, CA, USA
Abstract :
This paper deals with fuzzy logic based approach to question-answering systems. To achieve significant question answering capability it is necessary to develop methods of dealing 1. with the reality 2.with world knowledge-and especially knowledge about underlying probabilities is perception based. In this approach PNL is employed to represent infornation in the world knowledge database (WKD).
Keywords :
fuzzy logic; information networks; knowledge representation languages; natural languages; search engines; fuzzy logic; natural knowledge; perception based knowledge; question-answering systems; search engines; world knowledge; world knowledge database; Artificial intelligence; Computer science; Contracts; Expert systems; History; Laboratories; Logic; NASA; Natural languages; Search engines;
Conference_Titel :
Fuzzy Systems, 2003. FUZZ '03. The 12th IEEE International Conference on
Print_ISBN :
0-7803-7810-5
DOI :
10.1109/FUZZ.2003.1206586
