3946 search results - page 588 / 790 » The computational complexity of choice sets |
194
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PERVASIVE
2005
Springer
16 years 3 days ago
2005
Springer
This paper proposes and evaluates interaction techniques for camera-equipped mobile phones. The proposed techniques are based on a visual code system that provides a number of orie...
148
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STACS
2005
Springer
16 years 3 days ago
2005
Springer
We provide a deterministic algorithm that constructs small point sets exhibiting a low star discrepancy. The algorithm is based on recent results on randomized roundings respectin...
201
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MOBICOM
2004
ACM
16 years 1 days ago
2004
ACM
A newly deployed multi-hop radio network is unstructured and lacks a reliable and efficient communication scheme. In this paper, we take a step towards analyzing the problems exis...
163
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CAISE
2004
Springer
16 years 20 hour ago
2004
Springer
Abstract. The proliferation of interconnected computing devices is fostering the emergence of environments where Web services made available to mobile users are a commodity. Unfort...
150
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ECCV
2004
Springer
16 years 15 hour ago
2004
Springer
Abstract. One of the most difficult aspects of visual object tracking is the handling of occlusions and target appearance changes due to variations in illumination and viewing dir...