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FGR
2011
IEEE
238views Biometrics» more  FGR 2011»
14 years 8 months ago
The first facial expression recognition and analysis challenge
— Automatic Facial Expression Recognition and Analysis, in particular FACS Action Unit (AU) detection and discrete emotion detection, has been an active topic in computer science...
Michel François Valstar, Bihan Jiang, Marc ...
CVPR
2011
IEEE
14 years 8 months ago
Generalized Group Sparse Classifiers with Application in fMRI Brain Decoding
The perplexing effects of noise and high feature dimensionality greatly complicate functional magnetic resonance imaging (fMRI) classification. In this paper, we present a novel f...
Bernard Ng, Rafeef Abugharbieh
ACL
2011
14 years 7 months ago
Jointly Learning to Extract and Compress
We learn a joint model of sentence extraction and compression for multi-document summarization. Our model scores candidate summaries according to a combined linear model whose fea...
Taylor Berg-Kirkpatrick, Dan Gillick, Dan Klein
COGSCI
2011
115views more  COGSCI 2011»
14 years 7 months ago
A Computational Cognitive Model of Syntactic Priming
The psycholinguistic literature has identified two syntactic adaptation effects in language production: rapidly decaying short-term priming and long-lasting adaptation. To explai...
David Reitter, Frank Keller, Johanna D. Moore
ICCSA
2011
Springer
14 years 7 months ago
Integration of ePortfolios in Learning Management Systems
The LMS plays a decisive role in most eLearning environments. Although they integrate many useful tools for managing eLearning activities, they must also be effectively integrated ...
Ricardo Queirós, Lino Oliveira, José...
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