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PKDD
2005
Springer
85views Data Mining» more  PKDD 2005»
14 years 2 months ago
Improving Generalization by Data Categorization
In most of the learning algorithms, examples in the training set are treated equally. Some examples, however, carry more reliable or critical information about the target than the ...
Ling Li, Amrit Pratap, Hsuan-Tien Lin, Yaser S. Ab...
DRM
2004
Springer
14 years 2 months ago
Tamper detection and localization for categorical data using fragile watermarks
Today, database relations are widely used and distributed over the Internet. Since these data can be easily tampered with, it is critical to ensure the integrity of these data. In...
Yingjiu Li, Huiping Guo, Sushil Jajodia
KDD
2008
ACM
111views Data Mining» more  KDD 2008»
14 years 9 months ago
Fast logistic regression for text categorization with variable-length n-grams
Gökhan H. Bakir, Georgiana Ifrim, Gerhard Wei...
CVPR
2010
IEEE
14 years 8 days ago
Large-Scale Image Categorization with Explicit Data Embedding
Kernel machines rely on an implicit mapping of the data such that non-linear classification in the original space corresponds to linear classification in the new space. As kernel ...
Florent Perronnin, Jorge Sanchez, Yan Liu