6546 search results - page 460 / 1310 » Improving the Performance of the RISE Algorithm |
190
click to vote
AAAI
2008
15 years 9 months ago
2008
Ranking plays a central role in many Web search and information retrieval applications. Ensemble ranking, sometimes called meta-search, aims to improve the retrieval performance b...
190
click to vote
CIMAGING
2008
15 years 8 months ago
2008
We consider the image reconstruction problem when the original image is assumed to be sparse and when partial knowledge of the point spread function (PSF) is available. In particu...
196
click to vote
GECCO
2008
Springer
15 years 8 months ago
2008
Springer
Deceptive problems have always been considered difficult for Genetic Algorithms. To cope with this characteristic, the literature has proposed the use of Parallel Genetic Algorith...
182
click to vote
ALGORITHMICA
2006
15 years 7 months ago
2006
Classification is a key problem in machine learning/data mining. Algorithms for classification have the ability to predict the class of a new instance after having been trained on...
164
click to vote
TSMC
2008
15 years 6 months ago
2008
A novel thresholding algorithm is presented in this paper to improve image segmentation performance at a low computational cost. The proposed algorithm uses a normalized graphcut m...