428 search results - page 16 / 86 » Unsupervised mammograms segmentation |
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
Typically, high-resolution remote sensing (HRRS) images contain a high level noise as well as possess different texture scales. As a result, existing image segmentation approaches...
ICPR
2000
IEEE
14 years 3 days ago
2000
IEEE
This paper describes a new approach to the analysis of Poisson point processes, in time (1D) or space (2D), which is based on the minimum description length (MDL) framework. Speci...
ACL
2003
13 years 9 months ago
2003
We present a language-independent and unsupervised algorithm for the segmentation of words into morphs. The algorithm is based on a new generative probabilistic model, which makes...
EMNLP
2007
13 years 9 months ago
2007
We present a domain-independent unsupervised topic segmentation approach based on hybrid document indexing. Lexical chains have been successfully employed to evaluate lexical cohe...
COLING
2010
13 years 2 months ago
2010
We present an unsupervised word segmentation model for machine translation. The model uses existing monolingual segmentation techniques and models the joint distribution over sour...