32545 search results - page 6038 / 6509 » Data Structures and Algorithms |
197
click to vote
IPMI
2005
Springer
16 years 8 months ago
2005
Springer
We present a new technique for noninvasively tracing brain white matter fiber tracts using diffusion tensor magnetic resonance imaging (DT-MRI). This technique is based on performi...
199
click to vote
ICML
2009
IEEE
16 years 8 months ago
2009
IEEE
Sparsity is a desirable property in high dimensional learning. The 1-norm regularization can lead to primal sparsity, while max-margin methods achieve dual sparsity. Combining the...
179
click to vote
ICML
2007
IEEE
16 years 8 months ago
2007
IEEE
For large-scale classification problems, the training samples can be clustered beforehand as a downsampling pre-process, and then only the obtained clusters are used for training....
207
click to vote
ICML
2007
IEEE
16 years 8 months ago
2007
IEEE
In multi-task learning our goal is to design regression or classification models for each of the tasks and appropriately share information between tasks. A Dirichlet process (DP) ...
204
click to vote
ICML
2007
IEEE
16 years 8 months ago
2007
IEEE
The k-Nearest Neighbors algorithm can be easily adapted to classify complex objects (e.g. sets, graphs) as long as a proper dissimilarity function is given over an input space. Bo...