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NCA
2005
IEEE
15 years 3 months ago
An Adaptive Reputation-based Trust Framework for Peer-to-Peer Applications
In distributed P2P environments, peers (i.e., users) often have to request the services from some unfamiliar peers (i.e., resources) that could be altruistic, selfish, or even ma...
William Sears, Zhen Yu, Yong Guan
MINENET
2005
ACM
15 years 3 months ago
Learning-based anomaly detection in BGP updates
Detecting anomalous BGP-route advertisements is crucial for improving the security and robustness of the Internet’s interdomain-routing system. In this paper, we propose an inst...
Jian Zhang, Jennifer Rexford, Joan Feigenbaum
OZCHI
2005
ACM
15 years 3 months ago
Making sense of student use of nonverbal cues for intelligent tutoring systems
Many software systems would significantly improve performance if they could interpret the nonverbal cues in their user’s interactions as humans normally do. Currently, Intellige...
Farhad Dadgostar, Hokyoung Ryu, Abdolhossein Sarra...
OZCHI
2005
ACM
15 years 3 months ago
Do physiological data relate to traditional usability indexes?
Task performance data and subjective assessment data are widely used as usability measures in the human-computer interaction (HCI) field. Recently, physiology has also been explor...
Tao Lin, Masaki Omata, Wanhua Hu, Atsumi Imamiya
85
Voted
AIED
2005
Springer
15 years 3 months ago
Engagement tracing: using response times to model student disengagement
Time on task is an important predictor for how much students learn. However, students must be focused on their learning for the time invested to be productive. Unfortunately, stude...
Joseph E. Beck