77 search results - page 3 / 16 » A Statistical Model for Topic Segmentation and Clustering |
NLE
2007
14 years 9 months ago
2007
We address the problem of extracting bilingual chunk pairs from parallel text to create training sets for statistical machine translation. We formulate the problem in terms of a s...
ISBI
2007
IEEE
15 years 3 months ago
2007
IEEE
We present a novel local region approach for statistically characterizing appearance in the context of medical image segmentation via deformable models. Our appearance model refl...
KDD
2007
ACM
15 years 10 months ago
2007
ACM
Documents, such as those seen on Wikipedia and Folksonomy, have tended to be assigned with multiple topics as a meta-data. Therefore, it is more and more important to analyze a re...
ICPR
2000
IEEE
15 years 10 months ago
2000
IEEE
We propose an algorithm for texture segmentation based on a divide-and-conquerstrategy of statistical modeling.Selectedsets of Gaussianclusters,estimated via ExpectationMaximizati...
71
Voted
MICCAI
2009
Springer
15 years 10 months ago
2009
Springer
Model-based image segmentation requires prior information about the appearance of a structure in the image. Instead of relying on Principal Component Analysis such as in Statistica...