576 search results - page 47 / 116 » Combination of Feature Selection Methods for Text Categorisa... |
134
click to vote
ACL
2007
15 years 4 months ago
2007
Recently, confusion network decoding has been applied in machine translation system combination. Due to errors in the hypothesis alignment, decoding may result in ungrammatical co...
128
Voted
ICDM
2010
IEEE
15 years 1 months ago
2010
IEEE
Dataset shift from the training data in a source domain to the data in a target domain poses a great challenge for many statistical learning methods. Most algorithms can be viewed ...
106
click to vote
MLDM
2007
Springer
15 years 9 months ago
2007
Springer
This paper presents a novel solution for the problem of building text classifier using positive documents (P) and unlabeled documents (U). Here, the unlabeled documents are mixed w...
143
click to vote
KDD
2009
ACM
16 years 3 months ago
2009
ACM
One common predictive modeling challenge occurs in text mining problems is that the training data and the operational (testing) data are drawn from different underlying distributi...
107
click to vote
JRTIP
2006
15 years 3 months ago
2006
The information-rich scene descriptors created by multispectral sensors can act as a bottleneck in further analysis. Many of the spectral band selection methods treat the two under...