456 search results - page 4 / 92 » Segmenting Documents using Multiple Lexical Features |
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper addresses the problem of unsupervised speaker change detection. Three systems based on the Bayesian Information Criterion (BIC) are tested. The first system investigat...
SEMCO
2007
IEEE
14 years 1 days ago
2007
IEEE
Automatic sentence segmentation of spoken language is an important precursor to downstream natural language processing. Previous studies combine lexical and prosodic features, but...
ECCV
2008
Springer
14 years 7 months ago
2008
Springer
Developing effective content recognition methods for diverse imagery continues to challenge computer vision researchers. We present a new approach for document image content catego...
ICDAR
2003
IEEE
13 years 11 months ago
2003
IEEE
The purpose of this paper is to present a novel contour code feature in conjunction with a rule based segmentation for cursive handwriting recognition. A heuristic segmentation al...
EMNLP
2008
13 years 7 months ago
2008
This paper describes a novel Bayesian approach to unsupervised topic segmentation. Unsupervised systems for this task are driven by lexical cohesion: the tendency of wellformed se...