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ARESEC
2011
110views more  ARESEC 2011»
12 years 8 months ago
ACON: Activity-Centric Access Control for Social Computing
—With increasing amount of sensitive user data stored in social computing systems (SCSs) and lack of consensus on how it should be protected under meaningful control by the avera...
Jaehong Park, Ravi S. Sandhu, Yuan Cheng
BIS
2009
146views Business» more  BIS 2009»
13 years 5 months ago
Computer Support for Agile Human-to-Human Interactions with Social Protocols
Despite many works in CSCW, groupware, workflow systems and social networks, computer support for human-to-human interactions is still insufficient, especially support for agility,...
Willy Picard
HCI
2009
13 years 5 months ago
A Computational Implementation of a Human Attention Guiding Mechanism in MIDAS v5
In complex human-machine systems, the human operator is often required to intervene to detect and solve problems. Given this increased reliance on the human in these critical human...
Brian F. Gore, Becky L. Hooey, Christopher D. Wick...
ICIP
2009
IEEE
13 years 5 months ago
Computational primitives of visual perception
Great stride has been made in psychological research about primitives of visual perception, which is important to computer vision and image processing. In this paper, we propose a...
Yongzhen Huang, Kaiqi Huang, Tieniu Tan
ISNN
2011
Springer
12 years 10 months ago
Robust Multi-stream Keyword and Non-linguistic Vocalization Detection for Computationally Intelligent Virtual Agents
Abstract. Systems for keyword and non-linguistic vocalization detection in conversational agent applications need to be robust with respect to background noise and different speak...
Martin Wöllmer, Erik Marchi, Stefano Squartin...