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CGA
2008
13 years 10 months ago
Virtual Classroom Extension for Effective Distance Education
We present the design, implementation, and initial results of a system for remote lecture attendance based on extending on-campus classrooms to accommodate remotely located studen...
Radu Dondera, Chun Jia, Voicu Popescu, Cristina Ni...
ESWA
2008
113views more  ESWA 2008»
13 years 10 months ago
A weighted string pattern matching-based passage ranking algorithm for video question answering
Video question answering aims to pinpoint answers in response to user's specified questions. However, most question answering technologies involve in integrating rich specifi...
Yu-Chieh Wu, Jie-Chi Yang, Yue-Shi Lee
CVIU
2006
158views more  CVIU 2006»
13 years 10 months ago
Sequential mean field variational analysis of structured deformable shapes
A novel approach is proposed to analyzing and tracking the motion of structured deformable shapes, which consist of multiple correlated deformable subparts. Since this problem is ...
Gang Hua, Ying Wu
JUCS
2008
172views more  JUCS 2008»
13 years 10 months ago
Formal Action Semantics for a UML Action Language
Abstract: The abstract syntax and static semantics of UML, the widely-used generalpurpose graphical modeling language, have been standardized in a four-layer metamodeling framework...
Mikai Yang, Greg J. Michaelson, Rob Pooley
JSAC
2006
106views more  JSAC 2006»
13 years 10 months ago
Study of BGP Peering Session Attacks and Their Impacts on Routing Performance
We present a detailed study of the potential impact of BGP peering session attacks and the resulting exploitation of Route Flap Damping (RFD) that cause network-wide routing disrup...
Kotikalapudi Sriram, Doug Montgomery, Oliver Borch...