386 search results - page 42 / 78 » Adaptivity in Web-based Educational System |
136
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TIM
2010
14 years 5 months ago
2010
In this paper, a novel low-power design technique is proposed to minimize the standby leakage power in nanoscale CMOS very large scale integration (VLSI) systems by generating the ...
SIGCSE
2004
ACM
15 years 4 months ago
2004
ACM
Computer science instructors frequently teach using slides displayed with a computer and a data projector. This has many advantages, e.g., ability to present prepared materials an...
CORR
2008
Springer
14 years 11 months ago
2008
Springer
This paper studies the performance of hybrid-ARQ (automatic repeat request) in Rayleigh blockfading channels. The long-term average transmitted rate is analyzed in a fast-fading s...
ECTEL
2006
Springer
15 years 2 months ago
2006
Springer
Abstract. Current e-learning standards have been designed to provide reusability of educational contents and interoperability between systems. Besides these features, content perso...
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AH
2006
Springer
15 years 2 months ago
2006
Springer
Interactive Digital TV (IDTV) opens new learning possibilities where new forms of education are needed. In this paper we explain a new conception of t-learning experiences where TV...