455 search results - page 64 / 91 » A local approximation algorithm for maximum weight matching |
148
click to vote
TMM
2002
15 years 4 months ago
2002
This paper presents a model for watermarking and some attacks on watermarks. Given the watermarked signal, the so-called Wiener attack performs minimum mean-squared error (MMSE) es...
160
click to vote
STOC
1990
ACM
15 years 9 months ago
1990
ACM
ions (Extended Abstract) Noga Alon Paul Seymour Robin Thomas Let G be an n-vertex graph with nonnegative weights whose sum is 1 assigned to its vertices, and with no minor isomorp...
121
Voted
NIPS
2007
15 years 6 months ago
2007
Clustering is often formulated as the maximum likelihood estimation of a mixture model that explains the data. The EM algorithm widely used to solve the resulting optimization pro...
148
click to vote
FOCS
2007
IEEE
15 years 11 months ago
2007
IEEE
Submodular maximization generalizes many important problems including Max Cut in directed/undirected graphs and hypergraphs, certain constraint satisfaction problems and maximum f...
145
Voted
ICIP
2007
IEEE
16 years 6 months ago
2007
IEEE
Abstract-- This paper presents an edge-directed image interpolation algorithm. In the proposed algorithm, the edge directions are implicitly estimated with a statistical-based appr...