1167 search results - page 68 / 234 » Substitution-closed pattern classes |
IWPC
2003
IEEE
14 years 4 months ago
2003
IEEE
During software evolution, adaptive, and corrective maintenance are common reasons for changes. Often such changes cluster around key components. It is therefore important to anal...
ICML
2000
IEEE
14 years 3 months ago
2000
IEEE
We present feature transformations useful for exploratory data analysis or for pattern recognition. Transformations are learned from example data sets by maximizing the mutual inf...
ANLP
1997
14 years 6 days ago
1997
We describe a novel technique and implemented system for constructing a subcategorization dictionary from textual corpora. Each dictionary entry encodes the relative frequency of ...
JMLR
2006
13 years 10 months ago
2006
In many pattern recognition/classification problem the true class conditional model and class probabilities are approximated for reasons of reducing complexity and/or of statistic...
ICPR
2008
IEEE
14 years 5 months ago
2008
IEEE
Overlapping classes and outliers can significantly decrease a classifier performance. We adress here the problem of giving a classifier the ability to reject some patterns eith...