17 search results - page 2 / 4 » Alternation and redundancy analysis of the intersection prob... |
BIBE
2007
IEEE
13 years 9 months ago
2007
IEEE
Non-negative matrix factorization (NMF) and non-negative tensor factorization (NTF) have attracted much attention and have been successfully applied to numerous data analysis probl...
COMPGEOM
2005
ACM
13 years 7 months ago
2005
ACM
Using inclusion-exclusion, we can write the indicator function of a union of finitely many balls as an alternating sum of indicator functions of common intersections of balls. We...
AIPS
2003
13 years 7 months ago
2003
Symmetries are inherent in systems that consist of several interchangeable objects or components. When reasoning about such systems, big computational savings can be obtained if t...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
In the past decade there has been a great interest in a synthesis-based model for signals, based on sparse and redundant representations. Such a model assumes that the signal of i...
INFOCOM
2012
IEEE
11 years 8 months ago
2012
IEEE
—Recently, the existence of considerable amount of redundancy in the Internet traffic has stimulated the deployment of several redundancy elimination techniques within the netwo...