11017 search results - page 1989 / 2204 » Closure Systems and their Structure |
214
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MMM
2012
Springer
14 years 2 months ago
2012
Springer
In this paper, we propose an audio-visual approach to video genre categorization. Audio information is extracted at block-level, which has the advantage of capturing local temporal...
205
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TSP
2012
14 years 2 months ago
2012
This article presents a randomized linear-dispersion space-time block code for decode-andforward synchronous relays. The coding matrices are obtained as a set of columns (or rows)...
233
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WSDM
2012
ACM
14 years 2 months ago
2012
ACM
In this work we propose a novel approach to anomaly detection in streaming communication data. We first build a stochastic model for the system based on temporal communication pa...
213
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INFOCOM
2012
IEEE
13 years 9 months ago
2012
IEEE
Abstract—We aim to enhance the end-to-end rate of a general dual-hop relay network with multiple channels and finite modulation formats, by jointly optimizing channel pairing, p...
215
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TOG
2012
13 years 9 months ago
2012
We present a method for recovering a temporally coherent, deforming triangle mesh with arbitrarily changing topology from an incoherent sequence of static closed surfaces. We solv...