888 search results - page 39 / 178 » Query expansion using associated queries |
BNCOD
2003
13 years 11 months ago
2003
In this paper we describe a query paradigm based on ontologies, aggregate table-driven querying and expansion of QBE. It has two novel features: visually specifying aggregate table...
WWW
2008
ACM
14 years 10 months ago
2008
ACM
In the sponsored search model, search engines are paid by businesses that are interested in displaying ads for their site alongside the search results. Businesses bid for keywords...
WEBI
2007
Springer
14 years 4 months ago
2007
Springer
There are information needs involving costly decisions that cannot be efficiently satisfied through conventional web search engines. Alternately, community centric search can prov...
MDM
2010
Springer
14 years 2 months ago
2010
Springer
Abstract—Location obfuscation using cloaking regions preserves location anonymity by hiding the true user among a set of other equally likely users. Furthermore, a cloaking regio...
TREC
2007
13 years 11 months ago
2007
The Multimedia and Information Systems group at the Knowledge Media Institute of the Open University participated in the Expert Search and Document Search tasks of the Enterprise ...