2252 search results - page 218 / 451 » Improving Random Forests |
122
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STOC
2006
ACM
16 years 4 months ago
2006
ACM
We consider the problem of maximizing welfare when allocating m items to n players with subadditive utility functions. Our main result is a way of rounding any fractional solution...
147
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OSDI
2008
ACM
16 years 4 months ago
2008
ACM
Transactional flash (TxFlash) is a novel solid-state drive (SSD) that uses flash memory and exports a transactional interface (WriteAtomic) to the higher-level software. The copy-...
135
Voted
PODS
2004
ACM
16 years 4 months ago
2004
ACM
We consider the problem of maintaining approximate counts and quantiles over fixed- and variablesize sliding windows in limited space. For quantiles, we present deterministic algo...
161
Voted
EWSN
2007
Springer
16 years 3 months ago
2007
Springer
Duty-cycling in wireless sensor networks (WSNs) has both beneficial effects on network lifetime and negative effects on application performance due to the inability of a sensor to ...
153
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SODA
2010
ACM
16 years 1 months ago
2010
ACM
We consider a robust model proposed by Scarf, 1958, for stochastic optimization when only the marginal probabilities of (binary) random variables are given, and the correlation be...