4052 search results - page 234 / 811 » Comparing Networks from a Data Analysis Perspective |
146
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MLMTA
2007
15 years 5 months ago
2007
- Clustering plays an indispensable role for data analysis. Many clustering algorithms have been developed. However, most of them suffer either poor performance of unsupervised lea...
153
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KDD
2007
ACM
16 years 4 months ago
2007
ACM
In this paper, we design recommender systems for weblogs based on the link structure among them. We propose algorithms based on refined random walks and spectral methods. First, w...
128
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INFOCOM
2009
IEEE
15 years 10 months ago
2009
IEEE
—Broadcasting is a fundamental operation in wireless networks and plays an important role in the communication protocol design. In multihop wireless networks, however, interferen...
166
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BMCBI
2010
15 years 4 months ago
2010
Background: Obesity is a multifactorial trait, which comprises an independent risk factor for cardiovascular disease (CVD). The aim of the current work is to study the complex eti...
157
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JCM
2008
15 years 4 months ago
2008
In a large-scale sensor network individual sensors can be compromised to inject bogus sensing reports. While SEF can filter out the outfield false reports, it is incapable of detec...