771 search results - page 66 / 155 » Methods for Measuring Search Engine Performance over Time |
CIKM
2008
Springer
14 years 4 days ago
2008
Springer
The leading web search engines have spent a decade building highly specialized ranking functions for English web pages. One of the reasons these ranking functions are effective is...
TREC
2001
13 years 11 months ago
2001
Our focus this year was to investigate methods for increasing query length in interactive information searching in the Web context, and to see if these methods led to changes in t...
ECIR
2011
Springer
13 years 1 months ago
2011
Springer
Expert finding addresses the problem of retrieving a ranked list of people who are knowledgeable on a given topic. Several models have been proposed to solve this task, but so far...
CIKM
2009
Springer
14 years 4 months ago
2009
Springer
Sets of named entities are used heavily at commercial search engines such as Google, Yahoo and Bing. Acquiring sets of entities typically consists of combining semi-supervised exp...
CVPR
2001
IEEE
15 years 5 days ago
2001
IEEE
This paper demonstrates gait recognition using only the trajectories of lower body joint angles projected into the walking plane. For this work, we begin with the position of 3D m...