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» Computational Perspectives on Map Generalization
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GROUP
2005
ACM
15 years 11 months ago
Becoming Wikipedian: transformation of participation in a collaborative online encyclopedia
Traditional activities change in surprising ways when computermediated communication becomes a component of the activity system. In this descriptive study, we leverage two perspec...
Susan L. Bryant, Andrea Forte, Amy Bruckman
NOSSDAV
2005
Springer
15 years 11 months ago
Meeting CPU constraints by delaying playout of multimedia tasks
Multimedia applications today constitute a significant fraction of the workload running on portable devices such as mobile phones, PDAs and MP3 players. However, the processors i...
Balaji Raman, Samarjit Chakraborty, Wei Tsang Ooi
CVPR
1997
IEEE
15 years 10 months ago
Feature Tracking from an Image Sequence Using Geometric Invariants
In this paper two new feature tracking algorithms are proposed. In the first algorithm, a perspective camera model is used. Making use of the projective inuariant of Barrett, and ...
Hung-Tat Tsui, Zhong-Ying Zhang, Shao-Hua Kong
GECCO
2006
Springer
222views Optimization» more  GECCO 2006»
15 years 10 months ago
High-order punishment and the evolution of cooperation
The Prisoner's Dilemma and the Public Goods Game are models to study mechanisms leading to the evolution of cooperation. From a simplified rational and egoistic perspective t...
Bastian Baranski, Thomas Bartz-Beielstein, Rü...
MC
2001
116views Computer Science» more  MC 2001»
15 years 7 months ago
Emotions and Multimodal Interface-Agents: A Sociological View
Designing human-computer interfaces that are easy and intuitive to use is important for the use of computer technology in general. Due to the growing complexity of information sys...
Daniel Moldt, Christian von Scheve