513 search results - page 37 / 103 » Learning Models for Ranking Aggregates |
250
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ECOWS
2009
Springer
15 years 10 months ago
2009
Springer
Abstract—In this paper, we address the problem of selfadaptation in internet-scale service-oriented systems. Services need to adapt by select the best neighboring services solely...
138
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BMVC
2010
15 years 1 months ago
2010
Solving the person re-identification problem involves matching observations of individuals across disjoint camera views. The problem becomes particularly hard in a busy public sce...
110
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WSDM
2010
ACM
16 years 1 months ago
2010
ACM
In web search, recency ranking refers to ranking documents by relevance which takes freshness into account. In this paper, we propose a retrieval system which automatically detect...
161
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WWW
2008
ACM
16 years 4 months ago
2008
ACM
Online advertising is a rapidly growing, multi-billion dollar industry. It has become a significant element of the Web browsing experience. Ad platforms used for ad selection use ...
104
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NIPS
2007
15 years 5 months ago
2007
In this paper, we show that classical survival analysis involving censored data can naturally be cast as a ranking problem. The concordance index (CI), which quantifies the quali...