3499 search results - page 351 / 700 » On the local optimality of LambdaRank |
200
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SENSYS
2010
ACM
15 years 4 months ago
2010
ACM
Understanding the dynamics of bodies of water and their impact on the global environment requires sensing information over the full volume of water. We develop a gradientbased dec...
199
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SOCIALCOM
2010
15 years 4 months ago
2010
Despite the growing popularity of Online Social Networks (OSNs), the workload characteristics of OSN servers, such as those hosting blog services, are not well understood. Understa...
169
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ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
We consider the problem of configuring classifier trees in distributed stream mining system. The configuration involves selecting appropriate false-alarm detection tradeoffs for e...
249
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ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
The paper describes a new approach using a Conditional Random Fields (CRFs) to extract physical and logical layouts in unconstrained handwritten letters such as those sent by indi...
185
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ICIP
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, we present an algorithm using dynamic texture synthesis for closed-loop video coding. Video textures, or so-called dynamic textures are video sequences with moving ...