5849 search results - page 255 / 1170 » Predictive search distributions |
321
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ICDE
1998
IEEE
16 years 8 months ago
1998
IEEE
Similarity search in multimedia databases requires an efficient support of nearest-neighbor search on a large set of high-dimensional points as a basic operation for query process...
222
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SEMWEB
2009
Springer
16 years 1 months ago
2009
Springer
Extensive research activities are recently directed towards the Semantic Web as a future form of the Web. Consequently, Web search as the key technology of the Web is evolving towa...
194
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WIDM
2004
ACM
16 years 20 days ago
2004
ACM
Organising large-scale Web information retrieval systems into hierarchies of topic-specific search resources can improve both the quality of results and the efficient use of com...
212
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WEA
2010
Springer
16 years 2 months ago
2010
Springer
This paper shows that using some very simple practical assumptions, one can design an algorithm that finds the nearest neighbor of a given query point in O(log n) time in theory ...
224
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WWW
2008
ACM
16 years 8 months ago
2008
ACM
Sponsored search is one of the enabling technologies for today's Web search engines. It corresponds to matching and showing ads related to the user query on the search engine...