265 search results - page 23 / 53 » Properties and computations of matrix pseudospectra |
WWW
2005
ACM
15 years 10 months ago
2005
ACM
Link Analysis has been a popular and widely used Web mining technique, especially in the area of Web search. Various ranking schemes based on link analysis have been proposed, of ...
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Background subtraction in dynamic scenes is an important and challenging task. In this paper, we present a novel and effective method for dynamic background subtraction based on c...
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TCC
2007
Springer
15 years 4 months ago
2007
Springer
In this work we present secure two-party protocols for various core problems in linear algebra. Our main result is a protocol to obliviously decide singularity of an encrypted matr...
ISSAC
2009
Springer
15 years 4 months ago
2009
Springer
We study systems of higher-order linear differential equations having a regular singularity at the origin. Using the properties of matrix polynomials, we develop efficient method...
NIPS
2003
14 years 11 months ago
2003
Belief propagation on cyclic graphs is an efficient algorithm for computing approximate marginal probability distributions over single nodes and neighboring nodes in the graph. I...