680 search results - page 116 / 136 » From Structured Documents to Novel Query Facilities |
142
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper, we present a novel approach to contentsbased image retrieval. The method hinges in the use of quasi-random sampling to retrieve those images in a database which are...
160
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WWW
2007
ACM
16 years 6 months ago
2007
ACM
In this paper, we define the problem of topic-sentiment analysis on Weblogs and propose a novel probabilistic model to capture the mixture of topics and sentiments simultaneously....
164
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ILP
2007
Springer
16 years 9 days ago
2007
Springer
Abstract. Despite the considerable success of Inductive Logic Programming, deployed ILP systems still have efficiency problems when applied to complex problems. Several techniques ...
177
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ADHOCNETS
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. As wireless sensor networks gain in popularity, many deployments are posing new challenges due to their diverse topologies and resource constraints. Previous work has sho...
142
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PRL
2000
15 years 6 months ago
2000
We have developed a novel system for content-based image retrieval in large, unannotated databases. The system is called PicSOM, and it is based on tree structured self-organizing...