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theme_ss:"Retrievalalgorithmen"
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theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
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year_i:[1990 TO 2000}
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- themen%3a%22Konzeption und anwendung des prinzip thesaurus%22 2
- themes%3a%22Konzeption und anwendung des prinzips thesaurus%22 2
- themen%3a%22Konzeption und anwendung des prinzips thesaurus%22 2
- themes%3a%22Konzeption und anwendung des principi thesaurus%22 2
- theses%3a%22Konzeption und anwendung des prinzip thesaurus%22 2
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Chang, C.-H.; Hsu, C.-C.: Integrating query expansion and conceptual relevance feedback for personalized Web information retrieval (1998)
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- Date
- 1. 8.1996 22:08:06
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Efthimiadis, E.N.: User choices : a new yardstick for the evaluation of ranking algorithms for interactive query expansion (1995)
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- Date
- 22. 2.1996 13:14:10