771 search results - page 58 / 155 » Methods for Measuring Search Engine Performance over Time |
JMLR
2006
13 years 10 months ago
2006
Policy search is a method for approximately solving an optimal control problem by performing a parametric optimization search in a given class of parameterized policies. In order ...
ICDCS
2008
IEEE
14 years 4 months ago
2008
IEEE
Internet coordinate systems have emerged as an efficient method to estimate the latency between pairs of nodes without any communication between them. However, most coordinate sy...
DMIN
2006
13 years 11 months ago
2006
- Filtering the immense amount of data available electronically over the World Wide Web is an important task of search engines in data mining applications. Users when performing se...
GECCO
2007
Springer
14 years 4 months ago
2007
Springer
A method is presented that allows one to exactly determine all the characteristics of a PSO’s sampling distribution and explain how it changes over time, in the presence stochas...
SIGIR
2005
ACM
14 years 3 months ago
2005
ACM
We describe a method for improving the precision of metasearch results based upon scoring the visual features of documents' surrogate representations. These surrogate scores ...