447 search results - page 28 / 90 » Re-ranking search results using document-passage graphs |
WSDM
2009
ACM
14 years 1 months ago
2009
ACM
A lot of the world’s knowledge is stored in books, which, as a result of recent mass-digitisation efforts, are increasingly available online. Search engines, such as Google Book...
IWPC
2003
IEEE
14 years 1 days ago
2003
IEEE
Large industrial legacy systems are challenges of reverseengineering activities. Reverse-engineering approaches use text-search tools based on regular expressions or work on prese...
CIVR
2006
Springer
13 years 10 months ago
2006
Springer
Abstract. We propose a graph based method to improve the performance of person queries in large news video collections. The method benefits from the multi-modal structure of videos...
CI
1998
13 years 6 months ago
1998
A pattern database is a lookup table that stores an exact evaluation function for a relaxed search problem, which provides an admissible heuristic for the original search problem....
WWW
2008
ACM
14 years 7 months ago
2008
ACM
In this paper, we cast the image-ranking problem into the task of identifying "authority" nodes on an inferred visual similarity graph and propose an algorithm to analyz...