16666 search results - page 2557 / 3334 » Descriptive and Computational Complexity |
199
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EUC
2007
Springer
15 years 11 months ago
2007
Springer
Traditional cryptographic primitives are not supported on low-cost RFID tags since, at most, 4K gates can be devoted to securityrelated tasks. Despite this, there are a vast number...
216
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FCT
2007
Springer
15 years 11 months ago
2007
Springer
We investigate issues regarding two hard problems related to voting, the optimal weighted lobbying problem and the winner problem for Dodgson elections. Regarding the former, Chris...
218
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CVPR
2009
IEEE
15 years 11 months ago
2009
IEEE
One promising approach to remove motion deblurring is to recover one clear image using an image pair. Existing dual-image methods require an accurate image alignment between the i...
185
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SOUPS
2010
ACM
15 years 11 months ago
2010
ACM
Text-based passwords are still the most commonly used authentication mechanism in information systems. We took advantage of a unique opportunity presented by a significant change...
203
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DSD
2009
IEEE
15 years 11 months ago
2009
IEEE
Motion Estimation (ME) is the most computationally intensive part of video compression and video enhancement systems. One bit transform (1BT) based ME algorithms have low computat...