Sciweavers

1499 search results - page 123 / 300
» Issues in Distance Education
Sort
View
CORR
2007
Springer
104views Education» more  CORR 2007»
15 years 4 months ago
A Virtual Logo Keyboard for People with Motor Disabilities
In our society, people with motor impairments are oftentimes socially excluded from their environment. This is unfortunate because every human being should have the possibility to...
Stéphane Norte, Fernando G. Lobo
SIGCSE
2008
ACM
128views Education» more  SIGCSE 2008»
15 years 4 months ago
Cybercivics: a novel approach to reaching k-12 students with the social relevance of computer science
This paper describes CyberCivics, a novel approach to computer science outreach that integrates hands-on computing experiences with the study of contemporary social and political ...
Jim Owens, Jeanna Matthews
VR
2008
IEEE
180views Virtual Reality» more  VR 2008»
15 years 4 months ago
Transfer of learning in virtual environments: a new challenge?
: The aim of all education is to apply what we learn in different contexts and to recognise and extend this learning to new situations. Virtual learning environments can used to bu...
Cyril Bossard, Gilles Kermarrec, Cédric Buc...
ITNG
2007
IEEE
15 years 11 months ago
On the Physicl Layout of PRDT-Based NoCs
In this paper, we present PRDT(2, 1), a new interconnection network topology for Network-on-chip (NoC) design. PRDT(2,1) features a recursive structure, and has small diameter and...
Guoqiang Yang, Mei Yang, Yulu Yang, Yingtao Jiang
ICC
2007
IEEE
15 years 8 months ago
On the Energy Efficiency of Hybrid-ARQ Protocols in Fading Channels
Abstract-- As the distance between terminals in modern wireless networks tends to decrease, the energy consumption issue, conventionally assumed to be exclusively dominated by the ...
Igor Stanojev, Osvaldo Simeone, Yeheskel Bar-Ness,...