518 search results - page 57 / 104 » Dynamic Oscillating Search algorithm for feature selection |
SIGIR
2012
ACM
11 years 11 months ago
2012
ACM
Enterprise search is challenging for several reasons, notably the dynamic terminology and jargon that are specific to the enterprise domain. This challenge is partly addressed by...
CEC
2010
IEEE
13 years 10 months ago
2010
IEEE
A new stochastic optimization algorithm referred to by the authors as the `Mean-Variance Optimization' (MVO) algorithm is presented in this paper. MVO falls into the category ...
CIKM
2008
Springer
13 years 11 months ago
2008
Springer
Personalization has been deemed one of the major challenges in information retrieval with a significant potential for providing better search experience to individual users. Espec...
GECCO
2005
Springer
14 years 2 months ago
2005
Springer
Cellular genetic algorithms (cGAs) are mainly characterized by their spatially decentralized population, in which individuals can only interact with their neighbors. In this work,...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
We look at the problem of location recognition in a large image dataset using a vocabulary tree. This entails finding the location of a query image in a large dataset containing 3...