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MVA
1994
131views Computer Vision» more  MVA 1994»
15 years 1 months ago
A New Retina-Like Visual Sensor Performing the Polar Transform
This paper describes the development of an anthropomorphic visual sensor with retina-like structure to perform the polar mapping. The sensor consists of a dove prism for imagerota...
Cheon Woo Shin, Seiji Inokuchi
ICASSP
2010
IEEE
15 years 1 days ago
Evaluation of random-projection-based feature combination on speech recognition
Random projection has been suggested as a means of dimensionality reduction, where the original data are projected onto a subspace using a random matrix. It represents a computati...
Tetsuya Takiguchi, Jeff Bilmes, Mariko Yoshii, Yas...
ICASSP
2010
IEEE
15 years 1 days ago
Large margin estimation of n-gram language models for speech recognition via linear programming
We present a novel discriminative training algorithm for n-gram language models for use in large vocabulary continuous speech recognition. The algorithm uses large margin estimati...
Vladimir Magdin, Hui Jiang
IAT
2008
IEEE
14 years 12 months ago
A Game-Theoretic Approach to Determining Efficient Patrolling Strategies for Mobile Robots
Use of game-theoretic models to address patrolling applications has gained increasing interest in the very last years. The patrolling agent is considered playing a game against an...
Francesco Amigoni, Nicola Gatti, Antonio Ippedico
CSDA
2008
154views more  CSDA 2008»
14 years 12 months ago
Independent factor discriminant analysis
In the general classification context the recourse to the so-called Bayes decision rule requires to estimate the class conditional probability density functions. In this paper we p...
Angela Montanari, Daniela G. Calò, Cinzia V...