9683 search results - page 500 / 1937 » Query performance prediction |
154
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
In this paper we address the issue of continuous keyword queries on multiple textual streams. This line of work represents a significant departure from previous keyword search mod...
160
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CORIA
2006
15 years 7 months ago
2006
In order to resolve multi-dimentional queries, we propose a conceptual indexing based on a medical meta thesaurus (UMLS). We study the impact of this indexing compared to a words-b...
180
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TREC
2003
15 years 7 months ago
2003
In our entry to the new HARD track, we have investigated two methods of interactively refining user search formulations. One method consists of asking the user to select a number ...
201
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CLEF
2007
Springer
16 years 17 days ago
2007
Springer
We describe cross language retrieval experiments using Amharic queries and English language document collection from our participation in the bilingual ad hoc track at the CLEF 20...
182
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ASPLOS
2000
ACM
15 years 10 months ago
2000
ACM
Recently, there has been a growing interest in exploiting profile information in adaptive systems such as just-in-time compilers, dynamic optimizers and, binary translators. In th...