1183 search results - page 98 / 237 » Exploiting Conceptual Knowledge for Querying Information Sys... |
JSS
2008
13 years 9 months ago
2008
So far, many researches have been done to develop efficient music retrieval systems, and query-by-humming has been considered as one of the most intuitive and effective query meth...
ECIR
2007
Springer
13 years 10 months ago
2007
Springer
Information retrieval systems (IRSs) usually suffer from a low ability to recognize a same idea that is expressed in different forms. A way of improving these systems is to take ...
CIKM
2008
Springer
13 years 11 months ago
2008
Springer
Query logs record the queries and the actions of the users of search engines, and as such they contain valuable information about the interests, the preferences, and the behavior ...
DOLAP
2005
ACM
13 years 11 months ago
2005
ACM
We propose a new functional framework for modeling, querying and reasoning about OLAP databases. The framework represents data (data cubes and dimensional hierarchies) and queryin...
USS
2010
13 years 7 months ago
2010
Search engines not only assist normal users, but also provide information that hackers and other malicious entities can exploit in their nefarious activities. With carefully craft...