155 search results - page 31 / 31 » Minimization of convex functionals over frame operators |
ICDE
2007
IEEE
14 years 7 months ago
2007
IEEE
In many distributed environments, the primary function of monitoring software is to detect anomalies, that is, instances when system behavior deviates substantially from the norm....
CSSE
2008
IEEE
14 years 7 days ago
2008
IEEE
—This paper presents an auxiliary model based stochastic gradient parameter estimation algorithm for multiinput output-error systems by minimizing a quadratic cost function. The ...
CVPR
2007
IEEE
14 years 3 days ago
2007
IEEE
Energy-minimizing active contour models (snakes) have been proposed for solving many computer vision problems such as object segmentation, surface reconstruction, and object track...
VLDB
1998
ACM
13 years 10 months ago
1998
ACM
The problem of finding an optimal bipartition of a rectangle set has a direct impact on query performance of dynamic R-trees. During update operations, overflowed nodes need to be...
SIGCOMM
1994
ACM
13 years 9 months ago
1994
ACM
The Network Time Protocol (NTP) is widely deployed in the Internet to synchronize computer clocks to each other and to international standards via telephone modem, radio and satel...