2977 search results - page 305 / 596 » Evaluating the Effectiveness of Keyword Search |
197
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MM
2004
ACM
16 years 6 days ago
2004
ACM
Most current image retrieval systems and commercial search engines use mainly text annotations to index and retrieve WWW images. This research explores the use of machine learning...
186
Voted
EDBT
2009
ACM
15 years 10 months ago
2009
ACM
In order to become an effective complement to traditional Web-scale text-based image retrieval solutions, content-based image retrieval must address scalability and efficiency iss...
240
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
For a given query raised by a specific user, the Query Suggestion technique aims to recommend relevant queries which potentially suit the information needs of that user. Due to th...
177
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ISLPED
1999
ACM
15 years 11 months ago
1999
ACM
While guarded evaluation has proven an effective energy saving technique in arithmetic circuits, good methodologies do not exist for determining when and how to guard for maximal ...
173
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JCIT
2008
15 years 6 months ago
2008
Active database systems (ADBS) can, automatically, react to the occurrence of predefined events by definition a collection of active rules. One of the most important modules of AD...