372 search results - page 71 / 75 » Learning to Rank Using an Ensemble of Lambda-Gradient Models |
IR
2006
13 years 7 months ago
2006
The ability to find tables and extract information from them is a necessary component of many information retrieval tasks. Documents often contain tables in order to communicate d...
WAIM
2009
Springer
14 years 2 months ago
2009
Springer
Search engine advertising has become the main stream of online advertising system. In current search engine advertising systems, all users will get the same advertisement rank if t...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
We propose a novel mode of feedback for image search, where a user describes which properties of exemplar images should be adjusted in order to more closely match his/her mental m...
TCSV
2011
13 years 2 months ago
2011
—We present in this paper an integrated solution to rapidly recognizing dynamic objects in surveillance videos by exploring various contextual information. This solution consists...
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
Tagged data is rapidly becoming more available on the World Wide Web. Web sites which populate tagging services offer a good way for Internet users to share their knowledge. An in...