7930 search results - page 1490 / 1586 » Greedy in Approximation Algorithms |
142
Voted
IBPRIA
2003
Springer
15 years 9 months ago
2003
Springer
In this paper we present an environment for the tracking of a human face obtained from a real video sequence. We will describe the system and discuss the advantages and disadvanta...
113
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PODS
2010
ACM
15 years 8 months ago
2010
ACM
A fundamental problem in data management is to draw a sample of a large data set, for approximate query answering, selectivity estimation, and query planning. With large, streamin...
127
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INFOCOM
2002
IEEE
15 years 8 months ago
2002
IEEE
Abstract—In this paper we consider the downlink power allocation problem for multi-class CDMA wireless networks. We use a utility based power allocation framework to treat multi-...
144
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SIGMOD
2010
ACM
15 years 8 months ago
2010
ACM
The K-Nearest Neighbor search (kNN) problem has been investigated extensively in the past due to its broad range of applications. In this paper we study this problem in the contex...
138
Voted
DAC
2009
ACM
15 years 8 months ago
2009
ACM
Process scaling has given designers billions of transistors to work with. As feature sizes near the atomic scale, extensive variation and wearout inevitably make margining unecono...