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TOIS
2010
128views more  TOIS 2010»
13 years 8 months ago
Learning author-topic models from text corpora
We propose a new unsupervised learning technique for extracting information about authors and topics from large text collections. We model documents as if they were generated by a...
Michal Rosen-Zvi, Chaitanya Chemudugunta, Thomas L...
JOCN
2010
97views more  JOCN 2010»
13 years 8 months ago
Audiovisual Matching in Speech and Nonspeech Sounds: A Neurodynamical Model
■ Audiovisual speech perception provides an opportunity to investigate the mechanisms underlying multimodal processing. By using nonspeech stimuli, it is possible to investigate...
Marco Loh, Gabriele Schmid, Gustavo Deco, Wolfram ...
BCB
2010
175views Bioinformatics» more  BCB 2010»
13 years 5 months ago
Gene set analysis using principal components
We present a new method for identifying gene sets associated with labeled samples, where the labels can be case versus control, or genotype differences. Existing approaches to thi...
Isa Kemal Pakatci, Wei Wang, Leonard McMillan
ICARCV
2006
IEEE
420views Robotics» more  ICARCV 2006»
14 years 4 months ago
Recognizing People's Faces: from Human to Machine Vision
— As confirmed by recent neurophysiological studies, the use of dynamic information is extremely important for humans in visual perception of biological forms and motion. Apart ...
Massimo Tistarelli, Manuele Bicego, Enrico Grosso
ICASSP
2010
IEEE
13 years 8 months ago
Towards objectifying information hiding
In this paper, the concept of object-oriented embedding (OOE) is introduced into information hiding in general and particularly to steganography which is the science that involves...
Abbas Cheddad, Joan Condell, Kevin Curran, Paul Mc...