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» An Invariance Principle For Polytopes
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TPHOL
2008
IEEE
15 years 4 months ago
A Formalized Theory for Verifying Stability and Convergence of Automata in PVS
Correctness of many hybrid and distributed systems require stability and convergence guarantees. Unlike the standard induction principle for verifying invariance, a theory for veri...
Sayan Mitra, K. Mani Chandy
DAGM
2004
Springer
15 years 3 months ago
Predictive Discretization During Model Selection
We present an approach to discretizing multivariate continuous data while learning the structure of a graphical model. We derive the joint scoring function from the principle of p...
Harald Steck, Tommi Jaakkola
ECOOP
2010
Springer
15 years 2 months ago
Reasoning about the Implementation of Concurrency Abstractions on x86-TSO
ncy Abstractions on x86-TSO Scott Owens University of Cambridge Abstract. With the rise of multi-core processors, shared-memory concurrency has become a widespread feature of compu...
Scott Owens
ICDM
2007
IEEE
156views Data Mining» more  ICDM 2007»
15 years 1 months ago
Computing Correlation Anomaly Scores Using Stochastic Nearest Neighbors
This paper addresses the task of change analysis of correlated multi-sensor systems. The goal of change analysis is to compute the anomaly score of each sensor when we know that t...
Tsuyoshi Idé, Spiros Papadimitriou, Michail...
LREC
2010
158views Education» more  LREC 2010»
14 years 11 months ago
Ways of Evaluation of the Annotators in Building the Prague Czech-English Dependency Treebank
In this paper, we present several ways to measure and evaluate the annotation and annotators, proposed and used during the building of the Czech part of the Prague Czech-English D...
Marie Mikulová, Jan Stepánek