-
Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004)
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- Content
- Vgl.: http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CEAQFjAA&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.91.4940%26rep%3Drep1%26type%3Dpdf&ei=dOXrUMeIDYHDtQahsIGACg&usg=AFQjCNHFWVh6gNPvnOrOS9R3rkrXCNVD-A&sig2=5I2F5evRfMnsttSgFF9g7Q&bvm=bv.1357316858,d.Yms.
- Date
- 8. 1.2013 10:22:32
-
Ibekwe-SanJuan, F.; SanJuan, E.: From term variants to research topics (2002)
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- Source
- Knowledge organization. 29(2002) nos.3/4, S.181-197
-
Sebastiani, F.: Machine learning in automated text categorization (2002)
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-
Sebastiani, F.: ¬A tutorial an automated text categorisation (1999)
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Ruiz, M.E.; Srinivasan, P.: Combining machine learning and hierarchical indexing structures for text categorization (2001)
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- Date
- 11. 5.2003 18:29:44
-
Peng, F.; Huang, X.: Machine learning for Asian language text classification (2007)
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