2050 search results - page 54 / 410 » Effectiveness of complex index terms in information retrieva... |
198
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WWW
2009
ACM
16 years 28 days ago
2009
ACM
This paper proposes an effective approach to provide relevant search terms for conceptual Web search. ‘Semantic Term Suggestion’ function has been included so that users can f...
205
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MM
2004
ACM
15 years 11 months ago
2004
ACM
We consider the problem of learning a mapping function from low-level feature space to high-level semantic space. Under the assumption that the data lie on a submanifold embedded ...
179
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CIKM
2009
Springer
16 years 21 days ago
2009
Springer
We study the problem of creating highly compressed fulltext index structures for versioned document collections, that is, collections that contain multiple versions of each docume...
182
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DEXAW
1999
IEEE
15 years 10 months ago
1999
IEEE
With the growing significance of digital libraries and the Internet, more and more electronic texts become accessible to a wide and geographically disperse public. This requires a...
120
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
In this poster, we describe an experiment exploring the effectiveness of a pen based text input device for use in query construction. Standard TREC queries were written, recognise...