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» From Features to Semantics: Some Preliminary Results
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DMTCS
2010
137views Mathematics» more  DMTCS 2010»
14 years 7 months ago
Deterministic recognizability of picture languages with Wang automata
We present a model of automaton for picture language recognition, called Wang automaton, which is based on labeled Wang tiles. Wang automata combine features of both online tessell...
Violetta Lonati, Matteo Pradella
CORR
2011
Springer
150views Education» more  CORR 2011»
14 years 4 months ago
Total variation regularization for fMRI-based prediction of behaviour
—While medical imaging typically provides massive amounts of data, the extraction of relevant information for predictive diagnosis remains a difficult challenge. Functional MRI ...
Vincent Michel, Alexandre Gramfort, Gaël Varo...
SGAI
2010
Springer
14 years 4 months ago
A Structural Approach to Sensor Placement based on Symbolic Compilation of the Model
: In the present paper we address the problem of computing the Minimal Additional Sensor Sets (MASS) that guarantee a desired level of diagnostic discrimination for a system. Recen...
Gianluca Torta, Pietro Torasso
108
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CVPR
2008
IEEE
15 years 11 months ago
Learning human actions via information maximization
In this paper, we present a novel approach for automatically learning a compact and yet discriminative appearance-based human action model. A video sequence is represented by a ba...
Jingen Liu, Mubarak Shah
PAM
2012
Springer
13 years 5 months ago
Re-wiring Activity of Malicious Networks
This paper studies the AS-level re-wiring dynamics (changes in the connectivity) of malicious networks. Anecdotal evidence suggests that some malicious ASes that are primarily invo...
Maria Konte, Nick Feamster