25 search results - page 3 / 5 » Wikipedia Mining for an Association Web Thesaurus Constructi... |
KDD
2009
ACM
14 years 8 months ago
2009
ACM
To take the first step beyond keyword-based search toward entity-based search, suitable token spans ("spots") on documents must be identified as references to real-world...
ICWL
2005
Springer
14 years 1 months ago
2005
Springer
: Discovering the relationship between behavior and personality of learner in the web-based learning environment is a key to guide learners in the learning process. This paper prop...
WWW
2008
ACM
14 years 8 months ago
2008
ACM
The boom of product review websites, blogs and forums on the web has attracted many research efforts on opinion mining. Recently, there was a growing interest in the finergrained ...
ICDM
2002
IEEE
14 years 16 days ago
2002
IEEE
Previous works on automatic query clustering most generate a flat, un-nested partition of query terms. In this work, we are pursuing to organize query terms into a hierarchical s...
SIGMOD
1998
ACM
13 years 7 months ago
1998
ACM
Great e orts have been paid in the Intelligent Database Systems Research Lab for the research and development of e cient data mining methods and construction of on-line analytical...