1232 search results - page 135 / 247 » Query Formulation in Web Information Search |
WEBI
2009
Springer
14 years 3 months ago
2009
Springer
The World Wide Web (WWW) has provided us with a plethora of information. However, given its unstructured format, this information is useful mainly to humans and cannot be effectiv...
WWW
2005
ACM
14 years 10 months ago
2005
ACM
We consider the problem of efficiently sampling Web search engine query results. In turn, using a small random sample instead of the full set of results leads to efficient approxi...
MDIC
2001
Springer
14 years 1 months ago
2001
Springer
Querying and searching the Web is an important research field which has drawn a number of concepts from databases and information retrieval fields, but has added its own models, ...
SAC
2009
ACM
14 years 4 months ago
2009
ACM
Today user-centered information acquisition over collections of complex XML documents is increasingly in demand. To this end, preferences have become an important paradigm enablin...
DOLAP
2009
ACM
14 years 3 months ago
2009
ACM
Recommending database queries is an emerging and promising field of investigation. This is of particular interest in the domain of OLAP systems where the user is left with the te...