353 search results - page 61 / 71 » A framework for privacy-preserving cluster analysis |
133
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WWW
2008
ACM
16 years 6 months ago
2008
ACM
In this paper we present a novel framework for extracting the ratable aspects of objects from online user reviews. Extracting such aspects is an important challenge in automatical...
199
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We present a hierarchical generative model for object recognition that is constructed by weakly-supervised learning. A key component is a novel, adaptive patch feature whose width...
162
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WWW
2008
ACM
16 years 6 months ago
2008
ACM
We present a computational framework to automatically discover high-order temporal social patterns from very noisy and sparse location data. We introduce the concept of social foo...
209
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ICASSP
2008
IEEE
16 years 12 days ago
2008
IEEE
Phoneme segmentation is a fundamental problem in many speech recognition and synthesis studies. Unsupervised phoneme segmentation assumes no knowledge on linguistic contents and a...
187
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INFOCOM
2008
IEEE
16 years 11 days ago
2008
IEEE
—In this paper, we examine the asymptotic behavior of degree correlation (i.e., the joint degree distribution of adjacent nodes) in several scale-free topology generators GED [13...