571 search results - page 86 / 115 » Concept-Based Feature Generation and Selection for Informati... |
187
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WWW
2008
ACM
16 years 6 months ago
2008
ACM
In this paper we present a new document representation model based on implicit user feedback obtained from search engine queries. The main objective of this model is to achieve be...
202
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AIRWEB
2008
Springer
15 years 8 months ago
2008
Springer
The annotation of web sites in social bookmarking systems has become a popular way to manage and find information on the web. The community structure of such systems attracts spam...
194
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EDBTW
2010
Springer
15 years 9 months ago
2010
Springer
Successfully structuring information in databases, OLAP cubes, and XML is a crucial element in managing data nowadays. However this process brought new challenges to usability. It...
154
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KDD
2007
ACM
16 years 6 months ago
2007
ACM
Many important application areas of text classifiers demand high precision and it is common to compare prospective solutions to the performance of Naive Bayes. This baseline is us...
195
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AIRS
2008
Springer
16 years 15 days ago
2008
Springer
Spam filtering is defined as a task trying to label emails with spam or ham in an online situation. The online feature requires the spam filter has a strong timely generalization a...