Search Improvement via Automatic Query Reformulation

  title={Search Improvement via Automatic Query Reformulation},
  author={Susan Gauch and John B. Smith},
  journal={ACM Trans. Inf. Syst.},
Users of online retrieval systems experience many difficulties, particularly with search tactics, User studies have indicated that searchers use vocabulary incorrectly and do not take full advantage of iteration to improve their queries. To address these problems, an expert system for online search assistance was developed. This prototype augments the searching capabilities of novice users by providing automatic query reformulation to improve the search results, and automatic ranking of the… CONTINUE READING
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Information search tactics

JASIS • 1979
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