4553 search results - page 106 / 911 » Distributed Ranked Search |
118
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SIGIR
2003
ACM
15 years 7 months ago
2003
ACM
The empirical investigation of the effectiveness of information retrieval (IR) systems requires a test collection, a set of query topics, and a set of relevance judgments made by ...
77
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CIKM
2006
Springer
15 years 6 months ago
2006
Springer
Optimising the parameters of ranking functions with respect to standard IR rank-dependent cost functions has eluded satisfactory analytical treatment. We build on recent advances ...
108
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APWEB
2008
Springer
15 years 4 months ago
2008
Springer
Techniques for being able to automatically identify acronym patterns are very important for enhancing a multitude of applications that rely upon search. This task is challenging, d...
202
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SIGMOD
2009
ACM
16 years 2 months ago
2009
ACM
We propose a language-model-based ranking approach for SPARQLlike queries on entity-relationship graphs. Our ranking model supports exact matching, approximate structure matching,...
156
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WEBDB
2007
Springer
15 years 8 months ago
2007
Springer
XML information retrieval (XML-IR) systems utilize the logical structure of XML documents for retrieving relevant elements. From a practical point of view, displaying the search r...