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» Recent advances in computational models of natural argument
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IWCF
2009
Springer
14 years 1 months ago
Multimedia Forensics Is Not Computer Forensics
The recent popularity of research on topics of multimedia forensics justifies reflections on the definition of the field. This paper devises an ontology that structures forensi...
Rainer Böhme, Felix C. Freiling, Thomas Gloe,...
ICPR
2006
IEEE
14 years 8 months ago
Emotion Recognition Based on Joint Visual and Audio Cues
Recent technological advances have enabled human users to interact with computers in ways previously unimaginable. Beyond the confines of the keyboard and mouse, new modalities fo...
Nicu Sebe, Ira Cohen, Theo Gevers, Thomas S. Huang
SAT
2007
Springer
181views Hardware» more  SAT 2007»
14 years 1 months ago
Breaking Symmetries in SAT Matrix Models
Abstract. Symmetry occurs naturally in many computational problems. The use of symmetry breaking techniques for solving search problems reduces the search space and therefore is ex...
Inês Lynce, João P. Marques Silva
IDA
2009
Springer
14 years 1 months ago
Estimating Markov Random Field Potentials for Natural Images
Markov Random Field (MRF) models with potentials learned from the data have recently received attention for learning the low-level structure of natural images. A MRF provides a pri...
Urs Köster, Jussi T. Lindgren, Aapo Hyvä...
SEMWEB
2007
Springer
14 years 1 months ago
On the Foundations of Computing Deltas Between RDF Models
The ability to compute the differences that exist between two RDF models is an important step to cope with the evolving nature of the Semantic Web (SW). In particular, RDF Deltas c...
Dimitris Zeginis, Yannis Tzitzikas, Vassilis Chris...