1805 search results - page 8 / 361 » A Theory of Closure Operators |
ICPR
2010
IEEE
15 years 5 months ago
2010
IEEE
We present Transitive Closure based visual word formation technique for obtaining robust object representations from smoothly varying multiple views. Each one of our visual words ...
109
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LATA
2010
Springer
14 years 10 months ago
2010
Springer
We apply language theory to compare the expressive power of models that extend Petri nets with features like colored tokens and/or whole place operations. Specifically, we conside...
DLT
2006
15 years 1 months ago
2006
Abstract. We show that some language theoretic and logical characterizations of recognizable word languages whose syntactic monoid is in the variety DA also hold over traces. To th...
ENTCS
2002
14 years 11 months ago
2002
Logics as Dialgebras Alessandra Palmigiano Departament de L`ogica, Hist`oria i Filosofia de la Ci`encia, Universitat de Barcelona The aim of this report is to propose a line of re...
126
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ORL
2011
14 years 2 months ago
2011
Anderson, Cornu´ejols and Li (2005) show that for a polyhedral mixed integer set defined by a constraint system