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CP
2005
Springer
16 years 15 days ago
Dynamic Ordering for Asynchronous Backtracking on DisCSPs
An algorithm that performs asynchronous backtracking on distributed CSPs, with dynamic ordering of agents is proposed, ABT DO. Agents propose reorderings of lower priority agents a...
Roie Zivan, Amnon Meisels
PCI
2005
Springer
16 years 13 days ago
Gossip-Based Greedy Gaussian Mixture Learning
Abstract. It has been recently demonstrated that the classical EM algorithm for learning Gaussian mixture models can be successfully implemented in a decentralized manner by resort...
Nikos A. Vlassis, Yiannis Sfakianakis, Wojtek Kowa...
COMPGEOM
2004
ACM
16 years 11 days ago
Range counting over multidimensional data streams
We consider the problem of approximate range counting over streams of d-dimensional points. In the data stream model, the algorithm makes a single scan of the data, which is prese...
Subhash Suri, Csaba D. Tóth, Yunhong Zhou
SMI
2003
IEEE
16 years 6 days ago
Using Growing Cell Structures for Surface Reconstruction
We study the use of neural network algorithms in surface reconstruction from an unorganized point cloud, and meshing of an implicit surface. We found that for such applications, t...
Ioannis P. Ivrissimtzis, Won-Ki Jeong, Hans-Peter ...
AVBPA
2003
Springer
100views Biometrics» more  AVBPA 2003»
16 years 5 days ago
Open World Face Recognition with Credibility and Confidence Measures
This paper describes a novel framework for the Open World face recognition problem, where one has to provide for the Reject option. Based upon algorithmic randomness and transducti...
Fayin Li, Harry Wechsler