1127 search results - page 71 / 226 » Social Networks as Data Source for Recommendation Systems |
197
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DBSEC
2010
15 years 7 months ago
2010
As online social networking sites become more and more popular, they have also attracted the attentions of the spammers. In this paper, Twitter, a popular micro-blogging service, i...
174
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CIKM
2011
Springer
14 years 6 months ago
2011
Springer
Today, a number of algorithms exist for constructing tag hierarchies from social tagging data. While these algorithms were designed with ontological goals in mind, we know very li...
173
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PRICAI
2000
Springer
15 years 10 months ago
2000
Springer
In this paper, we propose a system called kMedia that can assist users to form knowledge for community by showing shared topics networks (STN) among them. One of the important aspe...
201
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
This work addresses the important problem of the discovery
and analysis of social networks from surveillance video.
A computer vision approach to this problem is made possible
b...
159
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WWW
2010
ACM
15 years 6 months ago
2010
ACM
Relational autocorrelation is ubiquitous in relational domains. This observed correlation between class labels of linked instances in a network (e.g., two friends are more likely ...