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WS
2003
ACM
15 years 6 months ago
Rushing attacks and defense in wireless ad hoc network routing protocols
In an ad hoc network, mobile computers (or nodes) cooperate to forward packets for each other, allowing nodes to communicate beyond their direct wireless transmission range. Many ...
Yih-Chun Hu, Adrian Perrig, David B. Johnson
CAIP
2003
Springer
133views Image Analysis» more  CAIP 2003»
15 years 6 months ago
Optimizing Eigenfaces by Face Masks for Facial Expression Recognition
A new direction in improving modern dialogue systems is to make a human-machine dialogue more similar to a human-human dialogue. This can be done by adding more input modalities. O...
Carmen Frank, Elmar Nöth
CICLING
2003
Springer
15 years 6 months ago
Starting with Complex Primitives Pays Off
In setting up a formal system to specify a grammar formalism, the conventional (mathematical) wisdom is to start with primitives (basic primitive structures) as simple as possible...
Aravind K. Joshi
ICCSA
2003
Springer
15 years 6 months ago
Information Extraction to Generate Visual Simulations of Car Accidents from Written Descriptions
This paper describes a system to create animated 3D scenes of car accidents from written reports. The text-to-scene conversion process consists of two stages. An information extrac...
Pierre Nugues, Sylvain Dupuy, Arjan Egges
ICCSA
2003
Springer
15 years 6 months ago
Web Visualization of Function-Defined Shapes
Abstract. This paper describes how function-based shape modeling can be expanded to web visualization, as well as how web-based visualization can be greatly improved by using the f...
Alexei Sourin, Lai Feng Min, Konstantin Levinski