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» The Emergence of Cellular Computing
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ICPR
2006
IEEE
14 years 9 months ago
Modelling Crowd Scenes for Event Detection
This work presents an automatic technique for detection of abnormal events in crowds. Crowd behaviour is difficult to predict and might not be easily semantically translated. More...
Ernesto L. Andrade, Robert B. Fisher, Scott Blunsd...
CHI
2002
ACM
14 years 8 months ago
Polyarchy visualization: visualizing multiple intersecting hierarchies
Hierarchy visualization has been a hot topic in the Information Visualization community for the last decade. An emerging new information structure is multiple intersecting hierarc...
George G. Robertson, Kim Cameron, Mary Czerwinski,...
PERSUASIVE
2009
Springer
14 years 2 months ago
Designing games to motivate physical activity
Engagement with computer games causes children and adolescent users to spend a substantial amount of time at sedentary game playing activity. We hypothesise that this engagement c...
Shlomo Berkovsky, Dipak Bhandari, Stephen Kimani, ...
FOCS
2007
IEEE
14 years 2 months ago
Planning for Fast Connectivity Updates
Understanding how a single edge deletion can affect the connectivity of a graph amounts to finding the graph bridges. But when faced with d > 1 deletions, can we establish as ...
Mihai Patrascu, Mikkel Thorup
ECUMN
2007
Springer
14 years 2 months ago
Enforcing Access Control Using Risk Assessment
Context-based access control is an emerging approach for modeling adaptive solution, making access control management more flexible and powerful. But in the ubiquitous environment...
Nguyen Ngoc Diep, Le Xuan Hung, Yonil Zhung, Sungy...