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ICALT
2008
IEEE
16 years 28 days ago
Designing Collaborative Learning Applications
Future collaborative learning technologies are characterized by the CSCL community as highly malleable and flexible. A promising approach for meeting these expectations is to use ...
Jacques Lonchamp
ICDE
2008
IEEE
120views Database» more  ICDE 2008»
16 years 27 days ago
Rethinking the design of distributed stream processing systems
In this paper, we present a novel architecture to support large scale stream processing services in a widely distributed environment. The proposed system, COSMOS, distinguishes it...
Yongluan Zhou, Karl Aberer, Ali Salehi, Kian-Lee T...
ICALT
2006
IEEE
16 years 15 days ago
Learner as a Designer of Digital Learning Tools
This paper will concentrate on how teacher can support learners in creating their own learning tools conducive to learning. Authors will discuss how the journey in creating differ...
Yasmin Bhattacharya, Madhumita Bhattacharya
IEEECIT
2005
IEEE
16 years 2 days ago
Web Service Interactions: Analysis and Design
Abstract The conversation model captures interactions among the components of a composite web service. A conversation is the global sequence of messages exchanged among the compone...
Jianwen Su
IWSOC
2005
IEEE
141views Hardware» more  IWSOC 2005»
16 years 1 days ago
Design and Optimization of Low-Voltage Low-Power Quasi-Floating Gate Digital Circuits
This paper explores the design and optimization of Quasi-Floating Gate MOS techniques to lowvoltage/low-power digital circuitry. The simulated power consumption of standard CMOS g...
Kenneth A. Townsend, James W. Haslett, Krzysztof I...