6715 search results - page 1298 / 1343 » Learning from a Test Set |
139
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ICMI
2010
Springer
14 years 12 months ago
2010
Springer
Social network analysis became a common technique used to model and quantify the properties of social interactions. In this paper, we propose an integrated framework to explore th...
164
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NAACL
2010
14 years 12 months ago
2010
In this paper we present an opinion summarization technique in spoken dialogue systems. Opinion mining has been well studied for years, but very few have considered its applicatio...
157
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CVPR
2011
IEEE
14 years 9 months ago
2011
IEEE
Real-time unusual event detection in video stream has been a difficult challenge due to the lack of sufficient training information, volatility of the definitions for both norm...
141
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WWW
2011
ACM
14 years 9 months ago
2011
ACM
Recently, a number of algorithms have been proposed to obtain hierarchical structures — so-called folksonomies — from social tagging data. Work on these algorithms is in part ...
154
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WWW
2011
ACM
14 years 9 months ago
2011
ACM
Accessing online information from various data sources has become a necessary part of our everyday life. Unfortunately such information is not always trustworthy, as different sou...