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Harman, D.K.: ¬The TREC test collections (2005)
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- Source
- TREC: experiment and evaluation in information retrieval. Ed.: E.M. Voorhees, u. D.K. Harman
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Harman, D.K.: ¬The TREC ad hoc experiments (2005)
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- Source
- TREC: experiment and evaluation in information retrieval. Ed.: E.M. Voorhees, u. D.K. Harman
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Harman, D.K.: Beyond English (2005)
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- Source
- TREC: experiment and evaluation in information retrieval. Ed.: E.M. Voorhees, u. D.K. Harman
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Voorhees, E.M.; Harman, D.K.: Overview of the fifth Text Retrieval Conference (TREC-5) (1997)
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- Source
- The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
-
Harman, D.K.: ¬The TREC conferences (1995)
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- Footnote
- Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufman 1997. S.247-256.
- Source
- Hypertext - Information Retrieval - Multimedia: HIM '95. Synergieeffekte elektronischer Informationssysteme. Hrsg.: R. Kuhlen u. M. Rittberger
-
Harman, D.K.: Overview of the fourth Text Retrieval Conference : TREC-4 (1996)
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Voorhees, E.M.; Harman, D.K.: ¬The Text REtrieval Conference (2005)
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- Source
- TREC: experiment and evaluation in information retrieval. Ed.: E.M. Voorhees, u. D.K. Harman
-
Harman, D.K.: ¬The first text retrieval conference : TREC-1, 1992 (1993)
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