Text REtrieval Conference (TREC) trec5

Presentation on the Text REtrieval Conference (TREC-5) November 20-22, 1996 Gaithersburg, MD, USA
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Overview of the Fifth Text REtrieval Conference (TREC-5) TREC-5 Program Committee TREC-5 Participants Outline TREC Goals TREC-5 Task Query Construction Guidelines Document Sources Document Statistics Sample Document Topic Sources Sample topics (adhoc) Sample topics (routing) TREC Topic Lengths including stopwords Relevance Judgements Flow Chart Overlap of Submitted Results Assessor picture Relevant Document DistributionTREC-5 Adhoc Relevant Document DistributionTREC-5 Routing Relevant Document Distributionby Adhoc Topic and Database Consistency/Completeness Summary Sample Results TREC-5 Adhoc Results Best Automatic Adhoc -- Short Topics Number of Topics with Significant Differences Best Automatic Adhoc -- Long Topics Best Automatic AdhocShort vs. Long Topics Best Manual Adhoc Category B TREC-5 vs. TREC-4Adhoc Automatic Short Adhoc Hardness vs. # Rel vs. Length vs. % unique vs. % manual only Adhoc Charts Unique Contribution to Adhoc Relevants TREC-5 Routing Results Best Routing TREC-5 vs. TREC-4 vs. TREC-3Routing TREC-3 vs. TREC-4 Routing Graph Multiple Database Merging Track Confusion Track Confusion Results Spanish Track Spanish Results Chinese Track Chinese Results NLP Track NLP Results Interactive Track Sample Topic Observations Filtering Track Filtering Table Filtering Set Size
Last updated: Tuesday, 01-Aug-2000 11:35:14 EDT Date created: Tuesday, 01-Aug-00 trec@nist.gov

Text REtrieval Conference (TREC-5)