Title :
ExtrAns: Extracting answers from technical texts
Author :
Mollá, Diego ; Schwitter, Rolf ; Rinaldi, Fabio ; Dowdall, James ; Hess, Michael
Author_Institution :
Macquarie Univ., North Ryde, NSW, Australia
Abstract :
Describes the ExtrAns answer-extraction system which uses logical forms and lexical relations for semantic representation, to delve into and leverage the meaning of sentences, phrases, and words.
Keywords :
natural languages; text analysis; ExtrAns; answer-extraction system; lexical relations; logical forms; phrases; semantic representation; sentences; technical texts; words; Aerospace electronics; Aerospace engineering; Air safety; Aircraft propulsion; Data mining; Information retrieval; Monitoring; Poles and towers; Radio control; Terminology;
Journal_Title :
Intelligent Systems, IEEE
DOI :
10.1109/MIS.2003.1217623
