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ECTEL
2006
Springer
14 years 1 months ago
The AtGentive Project: Attentive Agents for Collaborative Learners
Abstract. Attention, which intervenes at many different levels such as the perception of the environment and the allocation of cognitive resources, appears to represent one of the ...
Claudia Roda, Thierry Nabeth
CORR
2006
Springer
115views Education» more  CORR 2006»
13 years 9 months ago
On the Block Error Probability of LP Decoding of LDPC Codes
Abstract-- In his thesis, Wiberg showed the existence of thresholds for families of regular low-density parity-check codes under min-sum algorithm decoding. He also derived analyti...
Ralf Koetter, Pascal O. Vontobel
CORR
2004
Springer
102views Education» more  CORR 2004»
13 years 9 months ago
Mutual Information and Minimum Mean-square Error in Gaussian Channels
Abstract--This paper deals with arbitrarily distributed finitepower input signals observed through an additive Gaussian noise channel. It shows a new formula that connects the inpu...
Dongning Guo, Shlomo Shamai, Sergio Verdú
ECCV
2000
Springer
14 years 11 months ago
Vision-Based Guidance and Control of Robots in Projective Space
In this paper, we address the problem of visually guiding and controlling a robot in projective three-space using stereo vision. As the proposed method is entirely formulated in pr...
Andreas Ruf, Radu Horaud
PR
2006
108views more  PR 2006»
13 years 9 months ago
Boosted discriminant projections for nearest neighbor classification
In this paper we introduce a new embedding technique to find the linear projection that best projects labeled data samples into a new space where the performance of a Nearest Neig...
David Masip, Jordi Vitrià