187 search results - page 3 / 38 » Exploiting Semantic Query Context to Improve Search Ranking |
WWW
2006
ACM
14 years 5 months ago
2006
ACM
Contextual search refers to proactively capturing the information need of a user by automatically augmenting the user query with information extracted from the search context; for...
IPM
2008
13 years 5 months ago
2008
The semantic web not only contains resources but also includes the heterogeneous relationships among them, which is sharply distinguished from the current web. As the growth of th...
EMNLP
2009
13 years 3 months ago
2009
There have been increasing needs for task specific rankings in web search such as rankings for specific query segments like long queries, time-sensitive queries, navigational quer...
CVPR
2011
IEEE
13 years 19 days ago
2011
IEEE
In this paper, we exploit a novel ranking mechanism that processes query samples with noisy labels, motivated by the practical application of web image search re-ranking where the...
APWEB
2009
Springer
13 years 9 months ago
2009
Springer
Keyword search in relational databases has recently emerged as a new research topic. As a search result is often assembled from multiple relational tables, existing IR-style rankin...