328 search results - page 38 / 66 » Learning Classification taxonomies from a classification kno... |
VLDB
1995
ACM
14 years 10 days ago
1995
ACM
Classification, which involves finding rules that partition a given da.ta set into disjoint groups, is one class of data mining problems. Approaches proposed so far for mining cla...
WWW
2007
ACM
14 years 9 months ago
2007
ACM
It is widely believed that some queries submitted to search engines are by nature ambiguous (e.g., java, apple). However, few studies have investigated the questions of "how ...
CINQ
2004
Springer
14 years 2 months ago
2004
Springer
Spatial data mining is a process used to discover interesting but not explicitly available, highly usable patterns embedded in both spatial and nonspatial data, which are possibly ...
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
We study the problem of object classification when training
and test classes are disjoint, i.e. no training examples of
the target classes are available. This setup has hardly be...
FSKD
2006
Springer
14 years 13 days ago
2006
Springer
We regard answer extraction of Question Answering (QA) system as a classification problem, classifying answer candidate sentences into positive or negative. To confirm the feasibil...