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WDAG
2007
Springer
82views Algorithms» more  WDAG 2007»
14 years 2 months ago
The Space Complexity of Unbounded Timestamps
The timestamp problem captures a fundamental aspect of asynchronous distributed computing. It allows processes to label events throughout the system with timestamps that provide in...
Faith Ellen, Panagiota Fatourou, Eric Ruppert
CJ
2010
128views more  CJ 2010»
13 years 8 months ago
A Self-Stabilizing O(k)-Time k-Clustering Algorithm
A silent self-stabilizing asynchronous distributed algorithms is given for constructing a kdominating set, and hence a k-clustering, of a connected network of processes with uniqu...
Ajoy Kumar Datta, Lawrence L. Larmore, Priyanka Ve...
WDAG
1992
Springer
104views Algorithms» more  WDAG 1992»
14 years 4 days ago
Choice Coordination with Multiple Alternatives (Preliminary Version)
Abstract. The Choice Coordination Problem with k alternatives (kCCP) was introduced by Rabin in 1982 [Rab82]. The goal is to design a wait-free protocol for n asynchronous processe...
David S. Greenberg, Gadi Taubenfeld, Da-Wei Wang
JACM
2002
87views more  JACM 2002»
13 years 7 months ago
Bounded concurrent timestamp systems using vector clocks
Abstract. Shared registers are basic objects used as communication mediums in asynchronous concurrent computation. A concurrent timestamp system is a higher typed communication obj...
Sibsankar Haldar, Paul M. B. Vitányi
ECML
2005
Springer
14 years 1 months ago
Estimation of Mixture Models Using Co-EM
We study estimation of mixture models for problems in which multiple views of the instances are available. Examples of this setting include clustering web pages or research papers ...
Steffen Bickel, Tobias Scheffer