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ELPUB
2006
ACM
14 years 1 months ago
Modelling a Layer for Real-Time Management of Interactions in Web Based Distance Learning
In the last few years, the University of Aveiro, Portugal, has been offering several distance learning courses over the Web, using e-learning platforms. Experience showed that dif...
Carlos Sousa Pinto, Fernando M. S. Ramos
HRI
2006
ACM
14 years 1 months ago
Changing shape: improving situation awareness for a polymorphic robot
Polymorphic, or shape-shifting, robots can normally tackle more types of tasks than non-polymorphic robots due to their flexible morphology. Their versatility adds to the challeng...
Jill L. Drury, Holly A. Yanco, Whitney Howell, Bri...
HRI
2006
ACM
14 years 1 months ago
Empirical results from using a comfort level device in human-robot interaction studies
This paper describes an extensive analysis of the comfort level data of 7 subjects with respect to 12 robot behaviours as part of a human-robot interaction trial. This includes ro...
Kheng Lee Koay, Kerstin Dautenhahn, Sarah Woods, M...
SASN
2006
ACM
14 years 1 months ago
A resilient packet-forwarding scheme against maliciously packet-dropping nodes in sensor networks
This paper focuses on defending against compromised nodes’ dropping of legitimate reports and investigates the misbehavior of a maliciously packet-dropping node in sensor networ...
Suk-Bok Lee, Yoon-Hwa Choi
SENSYS
2006
ACM
14 years 1 months ago
StarDust: a flexible architecture for passive localization in wireless sensor networks
The problem of localization in wireless sensor networks where nodes do not use ranging hardware, remains a challenging problem, when considering the required location accuracy, en...
Radu Stoleru, Pascal Vicaire, Tian He, John A. Sta...