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SIROCCO
1998
15 years 1 months ago
The counting pyramid: an adaptive distributed counting scheme
A distributed counter is a concurrent object which provides a fetch-and-increment operation on a shared value. On the basis of a distributed counter, one can implement various fun...
Roger Wattenhofer, Peter Widmayer
JOOP
1998
86views more  JOOP 1998»
14 years 11 months ago
Prelude to a Theory of Void
A set of rules to ascertain that in calls of the form x.f (...) there will always be an object attached to x. 1 PURPOSE The theory developed in this article investigates void call...
Bertrand Meyer
SEMCO
2008
IEEE
15 years 6 months ago
Applications of Voting Theory to Information Mashups
Blogs, discussion forums and social networking sites are an excellent source for people’s opinions on a wide range of topics. We examine the application of voting theory to “I...
Alfredo Alba, Varun Bhagwan, Julia Grace, Daniel G...
CVPR
1999
IEEE
1104views Computer Vision» more  CVPR 1999»
16 years 1 months ago
Geodesic Active Contours for Supervised Texture Segmentation
This paper presents a variational method for supervised texture segmentation, which is based on ideas coming from the curve propagation theory. We assume that a preferable texture...
Nikos Paragios, Rachid Deriche
ICDM
2008
IEEE
115views Data Mining» more  ICDM 2008»
15 years 6 months ago
Toward Faster Nonnegative Matrix Factorization: A New Algorithm and Comparisons
Nonnegative Matrix Factorization (NMF) is a dimension reduction method that has been widely used for various tasks including text mining, pattern analysis, clustering, and cancer ...
Jingu Kim, Haesun Park