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KDD
2007
ACM
15 years 10 months ago
2007
ACM
Metasearch engine, Comparison-shopping and Deep Web crawling applications need to extract search result records enwrapped in result pages returned from search engines in response ...
100
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SAC
2008
ACM
14 years 9 months ago
2008
ACM
A major obstacle that decreases the performance of text classifiers is the extremely high dimensionality of text data. To reduce the dimension, a number of approaches based on rou...
162
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MM
2010
ACM
14 years 7 months ago
2010
ACM
Social tagging can provide rich semantic information for largescale retrieval in music discovery. Such collaborative intelligence, however, also generates a high degree of tags un...
ICDE
2012
IEEE
13 years 5 days ago
2012
IEEE
— The advance of object tracking technologies leads to huge volumes of spatio-temporal data collected in the form of trajectory data stream. In this study, we investigate the pro...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
At present time the Internet has become a major source of information and a powerful didactic tool. Furthermore, the development of digital equipment, allows to acquire and store ...