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125
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APN
2010
Springer
15 years 6 months ago
Factorization Properties of Symbolic Unfoldings of Colored Petri Nets
The unfolding technique is an efficient tool to explore the runs of a Petri net in a true concurrency semantics, i.e. without constructing all the interleavings of concurrent actio...
Thomas Chatain, Eric Fabre
ECCV
2000
Springer
16 years 3 months ago
On the Structure and Properties of the Quadrifocal Tensor
The quadrifocal tensor which connects image measurements along 4 views is not yet well understood as its counterparts the fundamental matrix and the trifocal tensor. This paper es...
Amnon Shashua, Lior Wolf
112
Voted
ICA
2004
Springer
15 years 7 months ago
On the FIR Inversion of an Acoustical Convolutive Mixing System: Properties and Limitations
In this paper we address the problem of Least-Squares (LS) optimal FIR inverse-filtering of an convolutive mixing system, given by a set of acoustic impulse responses (AIRs). The ...
Markus Hofbauer
AMC
2006
77views more  AMC 2006»
15 years 1 months ago
A reduced three-dimensional dynamic structural model for structural health assessment
Dynamic models of elastic structures are derived using approximations of linear three dimensional elasticity. A model for the three dimensional motion of a nonsymmetric structure ...
Luther White
88
Voted
COMBINATORICS
2006
131views more  COMBINATORICS 2006»
15 years 1 months ago
Encores on Cores
We give a new derivation of the threshold of appearance of the k-core of a random graph. Our method uses a hybrid model obtained from a simple model of random graphs based on rand...
Julie Cain, Nicholas C. Wormald