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IJIM
2007
174views more  IJIM 2007»
15 years 6 months ago
Contextual Mobile Learning: A Step Further to Mastering Professional Appliances
—In this paper we describe our approach whose objective is to apply MOCOCO concepts to e-learning. After a short presentation of MOCOCO (Mobility, COoperation, Contextua-lisation...
Bertrand T. David, René Chalon, Olivier Cha...
IAT
2010
IEEE
15 years 4 months ago
Concept Learning Games: The Game of Query and Response
Abstract--This article deals with the issue of concept learning and tries to have a game theoretic view over the process of cooperative concept learning among agents in a multi-age...
Nima Mirbakhsh, Arman Didandeh, Mohsen Afsharchi
GLOBECOM
2006
IEEE
16 years 21 days ago
Two Novel Iterative Joint Frequency-Offset and Channel Estimation Methods for OFDMA Uplink
—We address joint estimation of frequency offsets and channel responses in OFDMA uplink. A cyclically equal-spaced, equal-energy interleaved pilot preamble is proposed by which t...
Xiaoyu Fu, Hlaing Minn, Cyrus D. Cantrell
CAISE
2010
Springer
15 years 7 months ago
Situational Evaluation of Method Fragments: An Evidence-Based Goal-Oriented Approach
Despite advances in situational method engineering, many software organizations continue to adopt an ad-hoc mix of method fragments from wellknown development methods such as Scrum...
Hesam Chiniforooshan Esfahani, Eric Yu, Jordi Cabo...
SIGPRO
2008
106views more  SIGPRO 2008»
15 years 6 months ago
Propagator-based methods for recursive subspace model identification
The problem of the online identification of multi-input multi-output (MIMO) state-space models in the framework of discrete-time subspace methods is considered in this paper. Seve...
Guillaume Mercère, Laurent Bako, Sté...