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APSEC
2005
IEEE
14 years 1 months ago
A Formal Semantics of Timed Activity Diagrams and its PROMELA Translation
The lack of a precise semantics for UML activity diagrams makes the reasoning on models constructed using such diagrams infeasible. However, such diagrams are widely used in domai...
Nicolas Guelfi, Amel Mammar
JMLR
2010
115views more  JMLR 2010»
13 years 2 months ago
Polynomial-Time Exact Inference in NP-Hard Binary MRFs via Reweighted Perfect Matching
We develop a new form of reweighting (Wainwright et al., 2005b) to leverage the relationship between Ising spin glasses and perfect matchings into a novel technique for the exact ...
Nic Schraudolph
ICMCS
2005
IEEE
134views Multimedia» more  ICMCS 2005»
14 years 1 months ago
Fast Rotation Center Identification Methods for Video Sequences
Rotational motion can often be seen in video. However, comparatively little research has been done to investigate rotational motions in video, whose analysis could be useful. For ...
Ka Yan Wong, Chi Lap Yip
ACS
2005
13 years 7 months ago
Symmetric Brace Algebras
We develop a symmetric analog of brace algebras and discuss the relation of such algebras to L-algebras. We give an alternate proof that the category of symmetric brace algebras is...
Tom Lada, Martin Markl
SPIN
2005
Springer
14 years 27 days ago
Execution Generated Test Cases: How to Make Systems Code Crash Itself
Abstract. This paper presents a technique that uses code to automatically generate its own test cases at run-time by using a combination of symbolic and concrete (i.e., regular) ex...
Cristian Cadar, Dawson R. Engler