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» A Collaborative Annotation Framework
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WEBI
2007
Springer
15 years 4 months ago
An Augmented Tagging Scheme with Triple Tagging and Collective Filtering
Collaborative tagging is increasingly drawing attentions. However the keyword based tagging scheme has its limitations and it can be observed that tagging society are seeking and ...
Jie Yang, Yutaka Matsuo, Mitsuru Ishizuka
NCA
2003
IEEE
15 years 3 months ago
Admission Control in Peer Groups
Security in collaborative peer groups is an active research topic. Most previous work focused on key management without addressing an important pre-requisite: admission control, i...
Yongdae Kim, Daniele Mazzocchi, Gene Tsudik
DELTA
2002
IEEE
15 years 3 months ago
State Transition Based Supervisory Control for a Robot Soccer System
Distributed robot control systems consist of mechanical systems powered by actuators that are under the control of computer systems that rely on sensor input, such as vision, touc...
Gourab Sen Gupta, H. L. Sng, Chris H. Messom
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CHI
1996
ACM
15 years 2 months ago
Workspace Awareness for Groupware
Shared physical workspaces allow people to maintain upto-the minute knowledge about others' interaction with the workspace. This knowledge is workspace awareness, part of the...
Carl Gutwin, Saul Greenberg
CRIWG
2007
14 years 11 months ago
Evaluation Methods for Groupware Systems
Collaborative systems evaluation is necessary in several situations. However, evaluation is frequently done in an ad-hoc manner or not at all. This paper presents a survey of evalu...
Valeria Herskovic, José A. Pino, Sergio F. ...