225 search results - page 18 / 45 » Regularized query classification using search click informat... |
150
click to vote
TKDE
2012
13 years 5 months ago
2012
—Search engine companies collect the “database of intentions”, the histories of their users’ search queries. These search logs are a gold mine for researchers. Search engin...
104
click to vote
WSDM
2010
ACM
16 years 17 days ago
2010
ACM
In web search, recency ranking refers to ranking documents by relevance which takes freshness into account. In this paper, we propose a retrieval system which automatically detect...
171
click to vote
SIGIR
2005
ACM
15 years 8 months ago
2005
ACM
Accurate topical categorization of user queries allows for increased effectiveness, efficiency, and revenue potential in general-purpose web search systems. Such categorization be...
140
click to vote
KDD
2009
ACM
16 years 3 months ago
2009
ACM
Classification is a core task in knowledge discovery and data mining, and there has been substantial research effort in developing sophisticated classification models. In a parall...
CHI
2008
ACM
16 years 3 months ago
2008
ACM
Selection is a fundamental task in interactive applications, typically performed by clicking or lassoing items of interest. However, users may require more nuanced forms of select...