252 search results - page 26 / 51 » Efficient Algorithms for Minimizing Cross Validation Error |
TKDE
2008
13 years 8 months ago
2008
Given a dataset P, a k-means query returns k points in space (called centers), such that the average squared distance between each point in P and its nearest center is minimized. S...
CEAS
2004
Springer
14 years 2 months ago
2004
Springer
Generally a content based spam filter works on words and phrases of email text and if it finds offensive content it gives that email a numerical value (depending on the content). A...
JMLR
2010
13 years 3 months ago
2010
Commonly to classify new object in Data Mining one should estimate its similarity with given classes. Function of Rival Similarity (FRiS) is assigned to calculate quantitative mea...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
In this paper, a novel method to extend the grayscale histogram equalization (GHE) for color images in a multidimension is proposed. Unlike most current techniques, the proposed m...
SODA
2000
ACM
13 years 10 months ago
2000
ACM
We address the problem of minimizing the communication involved in the exchange of similar documents. We consider two users, A and B, who hold documents x and y respectively. Neit...