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ESA
2006
Springer
105views Algorithms» more  ESA 2006»
15 years 10 months ago
Dynamic Programming and Fast Matrix Multiplication
Abstract. We give a novel general approach for solving NP-hard optimization problems that combines dynamic programming and fast matrix multiplication. The technique is based on red...
Frederic Dorn
TARK
2007
Springer
16 years 18 days ago
Sequential voting rules and multiple elections paradoxes
Multiple election paradoxes arise when voting separately on each issue from a set of related issues results in an obviously undesirable outcome. Several authors have argued that a...
Lirong Xia, Jérôme Lang, Mingsheng Yi...
IPPS
2006
IEEE
16 years 16 days ago
Parallel multiple sequence alignment with local phylogeny search by simulated annealing
The problem of multiple sequence alignment is one of the most important problems in computational biology. In this paper we present a new method that simultaneously performs multi...
Jaroslaw Zola, Denis Trystram, Andrei Tchernykh, C...
ICDM
2007
IEEE
159views Data Mining» more  ICDM 2007»
16 years 25 days ago
Incremental Subspace Clustering over Multiple Data Streams
Data streams are often locally correlated, with a subset of streams exhibiting coherent patterns over a subset of time points. Subspace clustering can discover clusters of objects...
Qi Zhang, Jinze Liu, Wei Wang 0010
NIPS
2008
15 years 8 months ago
MCBoost: Multiple Classifier Boosting for Perceptual Co-clustering of Images and Visual Features
We present a new co-clustering problem of images and visual features. The problem involves a set of non-object images in addition to a set of object images and features to be co-c...
Tae-Kyun Kim, Roberto Cipolla