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QuoteRef: blaiDC3_1985
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ThesaHelp:
ACM references a-e
ThesaHelp:
why does directed search succeed for Thesa
ThesaHelp:
references a-b
Topic:
problems with information retrieval
Topic:
problem of assigning names
Reference
Blair, D.C., Maron, M.E., "An evaluation of retrieval effectiveness for a full-text document-retrieval system ", Communications of the ACM, 28, 3, March 1985, pp. 289-299. Google
abstract ;;Quote: twenty percent recall during evaluation of STAIRS full-text document-retrieval system
295 ;;Quote: in STAIRS, users believed they were retrieving 75% instead of actual 20%
295 ;;Quote: users can not predict the words and phrases used to discuss a subject, but they think they can
295 ;;Quote: an accident called an event, difficulty, subject of your last letter etc.
296 ;;Quote: in STAIRS many search terms would retrieve ten thousand documents
297 ;;Quote: search queries for STAIRS may have four or five intersecting terms; performed poorly
297 ;;Quote: lawyers very surprised at low recall rate for STAIRS
298 ;;Quote: pre-tests of STAIRS were successful because of small-scale databases
298+;;Quote: automatic indexing must input and verify twenty times as much data as manual indexing
ThesaHelp: ACM references a-e (259 items)
ThesaHelp: why does directed search succeed for Thesa
ThesaHelp: references a-b (396 items)
Topic: problems with information retrieval (51 items)
Topic: problem of assigning names (25 items)