1565 search results - page 152 / 313 » cluster 2006 |
70
Voted
SIGIR
2006
ACM
15 years 4 months ago
2006
ACM
We present an approach to improving the precision of an initial document ranking wherein we utilize cluster information within a graph-based framework. The main idea is to perform...
89
Voted
SOFTVIS
2006
ACM
15 years 4 months ago
2006
ACM
Software evolution visualization is a promising technique for assessing the software development process. We study how complex correlations of software evolution attributes can be...
EWCBR
2006
Springer
15 years 1 months ago
2006
Springer
Feature selection for unsupervised tasks is particularly challenging, especially when dealing with text data. The increase in online documents and email communication creates a nee...
NN
2006
Springer
14 years 10 months ago
2006
Springer
We introduce a new learning algorithm for topographic map formation of Edgeworth-expanded Gaussian activation kernels. In order to avoid the rapid increase in kernel parameters, a...
95
Voted
CLUSTER
2006
IEEE
14 years 10 months ago
2006
IEEE
Many parallel applications from scientific computing use MPI collective communication operations to collect or distribute data. Since the execution times of these communication op...