4227 search results - page 477 / 846 » Philosophical Conceptions of Information |
219
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CSE
2009
IEEE
16 years 2 months ago
2009
IEEE
Abstract—Vocabulary alignment is a main challenge in distributed access control as peers should understand each other’s policies unambiguously. Ontologies enable mutual underst...
187
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ICASSP
2009
IEEE
16 years 2 months ago
2009
IEEE
Abstract—The concept of MIMO (multiple-input multipleoutput) radar allows each transmitting antenna element to transmit an arbitrary waveform. This provides extra degrees of free...
223
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WIAMIS
2009
IEEE
16 years 2 months ago
2009
IEEE
In this work a framework for constructing object detection classifiers using weakly annotated social data is proposed. Social information is combined with computer vision techniq...
232
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ICDM
2009
IEEE
16 years 2 months ago
2009
IEEE
—The concept of differential privacy as a rigorous definition of privacy has emerged from the cryptographic community. However, further careful evaluation is needed before we ca...
214
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AAIM
2009
Springer
16 years 2 months ago
2009
Springer
We study restricted improvement cycles (ri-cycles) in finite positional n-person games with perfect information modeled by directed graphs (digraphs) that may contain cycles. We o...