539 search results - page 12 / 108 » Recurrence relations and fast algorithms |
ICIP
2010
IEEE
13 years 4 months ago
2010
IEEE
We extend our previous work on Multilinear Independent Component Analysis (MICA) by introducing a Fast-MICA algorithm that demonstrates the same improvement over classical ICA as ...
DATESO
2010
13 years 5 months ago
2010
Abstract. Data compression has been widely applied in many data processing areas. Compression methods use variable-length codes with the shorter codes assigned to symbols or groups...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract— Sum rate maximization by power control is an important, challenging, and extensively studied problem in wireless networks. It is a nonconvex optimization problem and ac...
SIGMOD
2000
ACM
13 years 11 months ago
2000
ACM
Clustering is one of the most important tasks performed in Data Mining applications. This paper presents an e cient SQL implementation of the EM algorithm to perform clustering in...
AUTOID
2005
IEEE
14 years 1 months ago
2005
IEEE
In a biometrics scenario, gallery images are enrolled into the database ahead of the matching step, which gives us the opportunity to build related data structures before the prob...