129 search results - page 5 / 26 » Learning from Skewed Class Multi-relational Databases |
KDD
2009
ACM
14 years 3 months ago
2009
ACM
Data mining techniques have become central to many applications. Most of those applications rely on so called supervised learning algorithms, which learn from given examples in th...
CIKM
2008
Springer
13 years 10 months ago
2008
Springer
In this paper we address the problem of extracting important (and unimportant) discourse patterns from call center conversations. Call centers provide dialog based calling-in supp...
IJCV
2008
13 years 8 months ago
2008
Multi-class image segmentation has made significant advances in recent years through the combination of local and global features. One important type of global feature is that of i...
ICDAR
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper studies on the mirror image learning algorithm for the autoassociative neural networks and evaluates the performance by handwritten numeral recognition test. Each of th...
MM
2005
ACM
14 years 2 months ago
2005
ACM
In this paper we unify two supposedly distinct tasks in multimedia retrieval. One task involves answering queries with a few examples. The other involves learning models for seman...