148 search results - page 16 / 30 » Query log analysis in the context of information retrieval f... |
CIKM
2007
Springer
14 years 2 months ago
2007
Springer
Heterogeneous entities or objects are very common and are usually interrelated with each other in many scenarios. For example, typical Web search activities involve multiple types...
CLEF
2009
Springer
13 years 6 months ago
2009
Springer
The ImageCLEF Photo Retrieval Task 2009 focused on image retrieval and diversity. A new collection was utilised in this task consisting of approximately half a million images with...
CHI
2008
ACM
14 years 8 months ago
2008
ACM
Our work examines Web revisitation patterns. Everybody revisits Web pages, but their reasons for doing so can differ depending on the particular Web page, their topic of interest,...
WWW
2004
ACM
14 years 9 months ago
2004
ACM
When searching large hypertext document collections, it is often possible that there are too many results available for ambiguous queries. Query refinement is an interactive proce...
CIKM
2004
Springer
14 years 1 months ago
2004
Springer
We introduce the Multiple Relationship Similarity Spreading Algorithm (MRSSA) to enhance IR effectiveness. This method has similarity computed in an iterative “spreading” fash...