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NORDICHI
2006
ACM
14 years 2 months ago
Systematic evaluation of e-learning systems: an experimental validation
The evaluation of e-learning applications deserves special attention and evaluators need effective methodologies and appropriate guidelines to perform their task. We have proposed...
Carmelo Ardito, Maria Francesca Costabile, Antonel...
RTSS
2008
IEEE
14 years 3 months ago
Merging State and Preserving Timing Anomalies in Pipelines of High-End Processors
Many embedded systems are subject to temporal constraints that require advance guarantees on meeting deadlines. Such systems rely on static analysis to safely bound worst-case exe...
Sibin Mohan, Frank Mueller
CA
2002
IEEE
14 years 1 months ago
Representing and Parameterizing Agent Behaviors
The last few years have seen great maturation in understanding how to use computer graphics technology to portray 3D embodied characters or virtual humans. Unlike the off-line, an...
Norman I. Badler, Jan M. Allbeck, Liwei Zhao, Meer...
CHI
1996
ACM
14 years 23 days ago
Using Small Screen Space More Efficiently
: This paper describes techniques for maximizing the efficient use of small screen space by combining delayed response with semi-transparency of control objects ("widgets"...
Tomonari Kamba, Shawn A. Elson, Terry Harpold, Tim...
IROS
2009
IEEE
168views Robotics» more  IROS 2009»
14 years 3 months ago
Slip ratio for lugged wheel of planetary rover in deformable soil: definition and estimation
—The wheel slip ratio is an important state variable in terramechanics research and the control of planetary rovers. Definitions of the slip ratio for a wheel with lugs and metho...
Liang Ding, Haibo Gao, Zongquan Deng, Kazuya Yoshi...