13977 search results - page 615 / 2796 » Evolution in complex systems |
231
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WSDM
2012
ACM
14 years 2 months ago
2012
ACM
We pose a fundamental question in understanding how to identify and design successful communities: What factors predict whether a community will grow and survive in the long term?...
194
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CVPR
2007
IEEE
16 years 9 months ago
2007
IEEE
A newly devised lightweight sensor head, combining a digital LED projector and two cameras in a stereo arrangement with access to even complicated measurable object details, is pr...
171
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
Various image restoration methods have been studied for removing space-variant motion blur such as iterative and POCS method. However, their computational complexity of the method...
235
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ESORICS
2009
Springer
16 years 7 months ago
2009
Springer
By shifting the burden of proofs to the user, a proof-carrying authorization (PCA) system can automatically enforce complex access control policies. Unfortunately, managing those p...
206
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TOOLS
2009
IEEE
16 years 2 months ago
2009
IEEE
Abstract. Virtual machines (VMs) emulating hardware devices are generally implemented in low-level languages for performance reasons. This results in unmaintainable systems that ar...