771 search results - page 62 / 155 » Methods for Measuring Search Engine Performance over Time |
SIGIR
2005
ACM
14 years 3 months ago
2005
ACM
We describe a method for predicting query difficulty in a precision-oriented web search task. Our approach uses visual features from retrieved surrogate document representations (...
CIKM
2011
Springer
12 years 10 months ago
2011
Springer
As user demands become increasingly sophisticated, search engines today are competing in more than just returning document results from the Web. One area of competition is providi...
BLISS
2007
IEEE
14 years 4 months ago
2007
IEEE
Witnesses and victims of serious crime are often required to construct a facial composite, a visual likeness of a suspect’s face. The traditional method is for them to select in...
ICCS
2003
Springer
14 years 3 months ago
2003
Springer
In many areas of design search and optimisation one needs to utilize Computational Fluid Dynamics (CFD) methods in order to obtain numerical solution of the flow field in and/or ...
DATAMINE
2006
13 years 10 months ago
2006
Existing categorization algorithms deal with homogeneous Web objects, and consider interrelated objects as additional features when taking the interrelationships with other types o...