1937 search results - page 43 / 388 » Robust Hierarchical Clustering |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We propose a method to enhance multi-stream Gabor and MFCC features using data-driven hierarchical phoneme clusters to yield more discriminating posteriors. We take into account d...
Book
"Cluster analysis is an important technique in the rapidly growing field known as exploratory data analysis and is being applied in a variety of engineering and scientific dis...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
PAMI
2008
13 years 7 months ago
2008
Hierarchical clustering is a stepwise clustering method usually based on proximity measures between objects or sets of objects from a given data set. The most common proximity meas...
SIGIR
2010
ACM
13 years 7 months ago
2010
ACM
Cluster label quality is crucial for browsing topic hierarchies obtained via document clustering. Intuitively, the hierarchical structure should influence the labeling accuracy. H...