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KES
2006
Springer
13 years 10 months ago
A Divergent-Style Learning Support Tool for English Learners Using a Thesaurus Diagram
This paper proposes an English learning support tool which provides users with divergent information to find the right words and expressions. In contrast to a number of software to...
Chie Shimodaira, Hiroshi Shimodaira, Susumu Kunifu...
IS
2010
13 years 9 months ago
Identifying user strategies in exploratory learning with evolving task modelling
Abstract—In this paper we present work on adaptive identification of learners’ strategies, gradually developing a higher level of adaptation based on evolving models of mathem...
Mihaela Cocea, George D. Magoulas
SPEECH
2010
125views more  SPEECH 2010»
13 years 5 months ago
Automatic intonation assessment for computer aided language learning
In this paper the nature and relevance of the information provided by intonation is discussed in the framework of second language learning. As a consequence, an automatic intonati...
Juan Pablo Arias, Néstor Becerra Yoma, Hira...
ICASSP
2011
IEEE
13 years 2 months ago
Low-rank matrix completion by variational sparse Bayesian learning
There has been a significant interest in the recovery of low-rank matrices from an incomplete of measurements, due to both theoretical and practical developments demonstrating th...
S. Derin Babacan, Martin Luessi, Rafael Molina, Ag...
ICASSP
2011
IEEE
13 years 2 months ago
A sliding-window online fast variational sparse Bayesian learning algorithm
In this work a new online learning algorithm that uses automatic relevance determination (ARD) is proposed for fast adaptive nonlinear filtering. A sequential decision rule for i...
Thomas Buchgraber, Dmitriy Shutin, H. Vincent Poor