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BMCBI
2004
177views more  BMCBI 2004»
13 years 6 months ago
Gapped alignment of protein sequence motifs through Monte Carlo optimization of a hidden Markov model
Background: Certain protein families are highly conserved across distantly related organisms and belong to large and functionally diverse superfamilies. The patterns of conservati...
Andrew F. Neuwald, Jun S. Liu
CORR
2011
Springer
180views Education» more  CORR 2011»
13 years 1 months ago
Commutative Algebra of Statistical Ranking
A model for statistical ranking is a family of probability distributions whose states are orderings of a xed nite set of items. We represent the orderings as maximal chains in a ...
Bernd Sturmfels, Volkmar Welker
RP
2009
Springer
110views Control Systems» more  RP 2009»
14 years 1 months ago
Formalisms for Specifying Markovian Population Models
Abstract. We compare several languages for specifying Markovian population models such as queuing networks and chemical reaction networks. These languages —matrix descriptions, s...
Thomas A. Henzinger, Barbara Jobstmann, Verena Wol...
MSS
2008
IEEE
88views Hardware» more  MSS 2008»
13 years 6 months ago
Cubical token systems
The paper deals with combinatorial and stochastic structures of cubical token systems. A cubical token system is an instance of a token system, which in turn is an instance of a t...
Sergei Ovchinnikov
ARTS
1999
Springer
13 years 11 months ago
Process Algebra with Probabilistic Choice
Published results show that various models may be obtained by combining parallel composition with probability and with or without non-determinism. In this paper we treat this probl...
Suzana Andova