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WECWIS
2005
IEEE
137views ECommerce» more  WECWIS 2005»
15 years 7 months ago
Using Singular Value Decomposition Approximation for Collaborative Filtering
Singular Value Decomposition (SVD), together with the Expectation-Maximization (EM) procedure, can be used to find a low-dimension model that maximizes the loglikelihood of obser...
Sheng Zhang, Weihong Wang, James Ford, Fillia Make...
ICANN
2003
Springer
15 years 6 months ago
Expectation-MiniMax Approach to Clustering Analysis
Abstract. This paper proposes a general approach named ExpectationMiniMax (EMM) for clustering analysis without knowing the cluster number. It describes the contrast function of Ex...
Yiu-ming Cheung
IJCAI
2003
15 years 2 months ago
Contract Algorithms and Robots on Rays: Unifying Two Scheduling Problems
We study two apparently different, but formally similar, scheduling problems. The first problem involves contract algorithms, which can trade off run time for solution quality, a...
Daniel S. Bernstein, Lev Finkelstein, Shlomo Zilbe...
ICIP
2000
IEEE
16 years 3 months ago
Acceleration of Filtering and Enhancement Operations Through Geometric Processing of Gray-Level Images
This paper describes an algorithm to implement image filtering and enhancement operations by processing adaptive triangular meshes that represent gray-level images. Experimental r...
Boris Xavier Vintimilla, Miguel Angel Garcí...
FPL
2004
Springer
105views Hardware» more  FPL 2004»
15 years 7 months ago
FPGA Acceleration of Rigid Molecule Interactions
Abstract: We show how an application of central importance to computational biochemistry can be implemented efficiently on an FPGA. This requires reformulating the algorithm and ta...
Tom Van Court, Yongfeng Gu, Martin C. Herbordt