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153
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DMIN
2006
15 years 5 months ago
2006
Text classification in the medical domain is a real world problem with wide applicability. This paper investigates extensively the effect of text representation approaches on the p...
155
Voted
CIKM
2003
Springer
15 years 9 months ago
2003
Springer
Given a snapshot of a social network, can we infer which new interactions among its members are likely to occur in the near future? We formalize this question as the link predicti...
121
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ICPR
2006
IEEE
16 years 5 months ago
2006
IEEE
This paper presents an event detector for emergencies in crowds. Assuming a single camera and a dense crowd we rely on optical flow instead of tracking statistics as a feature to ...
179
Voted
VLDB
2007
ACM
16 years 4 months ago
2007
ACM
We propose a technique for measuring the structural similarity of semistructured documents based on entropy. After extracting the structural information from two documents we use ...
156
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COMPSAC
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper discusses foundations of conventional style of rule mining in which rules are extracted from a data table. Rule mining mainly uses the structure of a table, data partit...