FASTUS: a system for extracting information from text

  • Authors:
  • Jerry R. Hobbs;Douglas Appelt;John Bear;David Israel;Megumi Kameyama;Mabry Tyson

  • Affiliations:
  • SRI International, Menlo Park, CA;SRI International, Menlo Park, CA;SRI International, Menlo Park, CA;SRI International, Menlo Park, CA;SRI International, Menlo Park, CA;SRI International, Menlo Park, CA

  • Venue:
  • HLT '93 Proceedings of the workshop on Human Language Technology
  • Year:
  • 1993

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Abstract

FASTUS is a (slightly permuted) acronym for Finite State Automaton Text Understanding System. It is a system for extracting information from free text in English (Japanese is under development), for entry into a database, and potentially for other applications. It works essentially as a set of cascaded, nondeterministic finite state automata.