535 search results - page 58 / 107 » Selective backtracking of model changes |
153
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BMCBI
2006
15 years 2 months ago
2006
Background: Horizontal gene transfer (HGT) is considered a strong evolutionary force shaping the content of microbial genomes in a substantial manner. It is the difference in spee...
106
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IOR
2006
15 years 2 months ago
2006
The paper considers robust optimization to cope with uncertainty about the stock return process in one period option hedging problems. The robust approach relates portfolio choice ...
120
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SIGCOMM
2006
ACM
15 years 8 months ago
2006
ACM
A pervasive requirement of distributed systems is to deal with churn — change in the set of participating nodes due to joins, graceful leaves, and failures. A high churn rate ca...
136
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KDD
2009
ACM
16 years 3 months ago
2009
ACM
Online forums represent one type of social media that is particularly rich for studying human behavior in information seeking and diffusing. The way users join communities is a re...
104
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CVPR
2003
IEEE
16 years 4 months ago
2003
IEEE
Occlusion is a difficult problem for appearance-based target tracking, especially when we need to track multiple targets simultaneously and maintain the target identities during t...