429 search results - page 67 / 86 » Improved Algorithms for the k Maximum-Sums Problems |
108
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RTAS
2003
IEEE
15 years 3 months ago
2003
IEEE
Wireless and portable devices depend on the limited power supplied by the battery. Dynamic Voltage Scaling (DVS) is an effective method to reduce CPU power consumption. For real-t...
CPM
2005
Springer
14 years 11 months ago
2005
Springer
Abstract. Speeding up approximate pattern matching is a line of research in stringology since the 80’s. Practically fast approaches belong to the class of filtration algorithms,...
COCO
2007
Springer
15 years 4 months ago
2007
Springer
We consider the k-layer pointer jumping problem in the one-way multi-party number-on-the-forehead communication model. Sufficiently strong lower bounds for the problem would have...
MOBIHOC
2008
ACM
15 years 9 months ago
2008
ACM
It was shown recently [7?9], under quite general conditions, that retransmission-based protocols may result in power-law delays and possibly zero throughput even if the distributi...
116
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SIGIR
2009
ACM
15 years 4 months ago
2009
ACM
Recommender Systems, based on collaborative filtering (CF), aim to accurately predict user tastes, by minimising the mean error achieved on hidden test sets of user ratings, afte...