-
Cool, C.; Belkin, N.J.: Interactive information retrieval : history and background (2011)
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- Source
- Interactive information seeking, behaviour and retrieval. Eds.: Ruthven, I. u. D. Kelly
-
Xie, I.; Cool, C.: Understanding help seeking within the context of searching digital libraries (2009)
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- Date
- 22. 3.2009 12:49:20
-
Belkin, N.J.; Cabezas, A.; Cool, C.; Kim, K.; Ng, K.B.; Park, S.; Pressman, R.; Rieh, S.; Savage, P.; Xie, H.: Rutgers interactive track at TREC-5 (1997)
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- Source
- The Fifth Text Retrieval Conference (TREC-5). Ed.: E.M. Voorhees u. D.K. Harman
-
Cool, C.; Spink, A.: Issues of context in information retrieval (IR) : an introduction to the special issue (2002)
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- Theme
- Semantisches Umfeld in Indexierung u. Retrieval