425 search results - page 14 / 85 » Event detection from evolution of click-through data |
106
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EMNLP
2010
14 years 9 months ago
2010
In this paper we introduce the new task of social event extraction from text. We distinguish two broad types of social events depending on whether only one or both parties are awa...
103
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ECAI
2010
Springer
15 years 24 days ago
2010
Springer
Abstract. Learning event models from videos has applications ranging from abnormal event detection to content based video retrieval. Relational learning techniques such as Inductiv...
150
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RAID
1999
Springer
15 years 4 months ago
1999
Springer
Lately, many approaches have been developed to discover computer abuse. Some of them use data mining techniques to discover anomalous behavior in audit trail, considering this beh...
102
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TMI
2008
14 years 11 months ago
2008
With continuing improvements in spatial resolution of positron emission tomography (PET) scanners, small patient movements during PET imaging become a significant source of resolut...
101
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SSPR
2004
Springer
15 years 5 months ago
2004
Springer
The creation of a cognitive perception systems capable of inferring higher-level semantic information from low-level feature and event information for a given type of multimedia co...