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ICASSP
2011
IEEE
14 years 8 months ago
Bayesian reinforcement learning for POMDP-based dialogue systems
Spoken dialogue systems are gaining popularity with improvements in speech recognition technologies. Dialogue systems can be modeled effectively using POMDPs, achieving improvemen...
ShaoWei Png, Joelle Pineau
PAMI
2012
13 years 6 months ago
Tracking-Learning-Detection
A novel system for long-term tracking of a human face in unconstrained videos is built on Tracking-Learning-Detection (TLD) approach. The system extends TLD with the concept of a ...
Zdenek Kalal, Krystian Mikolajczyk, Jiri Matas
ISCAS
2008
IEEE
169views Hardware» more  ISCAS 2008»
15 years 10 months ago
Sigma-delta learning for super-resolution independent component analysis
— Many source separation algorithms fail to deliver robust performance in presence of artifacts introduced by cross-channel redundancy, non-homogeneous mixing and highdimensional...
Amin Fazel, Shantanu Chakrabartty
CSCWD
2005
Springer
15 years 10 months ago
Towards an engineering approach for groupware development: learning from the AulaNet LMS development
This paper presents the AulaNet learning management system, its architecture and the collaboration model that guided its development and that was refined during this process. A ca...
Marco Aurélio Gerosa, Mariano Gomes Pimente...
ICWE
2005
Springer
15 years 10 months ago
An Application Framework for Collaborative Learning
We present the design of a new web application framework for collaborative learning. The framework guides users (i.e. teachers) in implementing online activities based on well-know...
Aiman Turani, Rafael A. Calvo, Peter Goodyear