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» From Legacy to Web through Interaction Modeling
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CVPR
2009
IEEE
1863views Computer Vision» more  CVPR 2009»
17 years 1 months ago
Abnormal Crowd Behavior Detection using Social Force Model
In this paper we introduce a novel method to detect and localize abnormal behaviors in crowd videos using Social Force model. For this purpose, a grid of particles is placed ove...
Alexis Oyama, Mubarak Shah, Ramin Mehran
SIGMOD
2002
ACM
142views Database» more  SIGMOD 2002»
16 years 6 months ago
The Grid: An Application of the Semantic Web
The Grid is an emerging platform to support on-demand "virtual organisations" for coordinated resource sharing and problem solving on a global scale. The application thr...
Carole A. Goble, David De Roure
MODELS
2007
Springer
16 years 17 days ago
Using Domain-Specific Modeling to Generate User Interfaces for Wizards
The rising adoption and incorporation of computers into everyday life requires human-computer interaction methods to be efficient and easy to understand. Simultaneously, complexit...
Enis Afgan, Jeffrey G. Gray, Purushotham Bangalore
USENIX
2008
15 years 8 months ago
Spectator: Detection and Containment of JavaScript Worms
Recent popularity of interactive AJAX-based Web 2.0 applications has given rise to a new breed of security threats: JavaScript worms. In this paper we propose Spectator, the first...
V. Benjamin Livshits, Weidong Cui
ADC
2006
Springer
188views Database» more  ADC 2006»
16 years 12 days ago
Discovering task-oriented usage pattern for web recommendation
Web transaction data usually convey user task-oriented behaviour pattern. Web usage mining technique is able to capture such informative knowledge about user task pattern from usa...
Guandong Xu, Yanchun Zhang, Xiaofang Zhou