3049 search results - page 313 / 610 » On the Convergence of Bound Optimization Algorithms |
197
click to vote
SDM
2008
SIAM
15 years 8 months ago
2008
SIAM
Maximum margin clustering (MMC) is a recently proposed clustering method, which extends the theory of support vector machine to the unsupervised scenario and aims at finding the m...
204
click to vote
COMPUTING
2008
15 years 6 months ago
2008
Generalizing the approach of a previous work [15] the authors present multilevel preconditioners for three-dimensional (3D) elliptic problems discretized by a family of Rannacher ...
193
click to vote
ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— A computationally efficient optimal double correlation (ODC) filter, which works on the fourth order statistics of received samples, is proposed for carrier frequency...
155
click to vote
AAAI
2006
15 years 8 months ago
2006
This paper considers strategies for external memory based optimal planning. An external breadth-first search exploration algorithm is devised that is guaranteed to find the costop...
186
click to vote
MSV
2004
15 years 8 months ago
2004
The paper studies the problem of maintaining external dynamic dictionaries with variable length keys. We introduce a new type of balanced trees, called S(b)-trees, which generaliz...