962 search results - page 161 / 193 » Toward Optimal Feature Selection |
ESWA
2007
13 years 9 months ago
2007
The credit card industry has been growing rapidly recently, and thus huge numbers of consumers’ credit data are collected by the credit department of the bank. The credit scorin...
ICDE
2007
IEEE
14 years 11 months ago
2007
IEEE
Traditional DBMSs decouple statistics collection and query optimization both in space and time. Decoupling in time may lead to outdated statistics. Decoupling in space may cause s...
SIGMOD
2004
ACM
14 years 9 months ago
2004
ACM
We consider the problem of pipelined filters, where a continuous stream of tuples is processed by a set of commutative filters. Pipelined filters are common in stream applications...
INFOCOM
2007
IEEE
14 years 4 months ago
2007
IEEE
— We propose new algorithms to achieve k-coverage in dense sensor networks. In such networks, covering sensor locations approximates covering the whole area. However, it has been...
ICB
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. As an important feature of fingerprints, singular points (includingcores and deltas) not only represent the local ridge pattern characteristics, but also determine the to...