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BMCBI
2008
116views more  BMCBI 2008»
13 years 8 months ago
Clustering exact matches of pairwise sequence alignments by weighted linear regression
Background: At intermediate stages of genome assembly projects, when a number of contigs have been generated and their validity needs to be verified, it is desirable to align thes...
Alvaro J. González, Li Liao
DAS
2010
Springer
13 years 6 months ago
Automatic unsupervised parameter selection for character segmentation
A major difficulty for designing a document image segmentation methodology is the proper value selection for all involved parameters. This is usually done after experimentations o...
Georgios Vamvakas, Nikolaos Stamatopoulos, Basilio...
DAS
2010
Springer
13 years 8 months ago
Context-aware and content-based dynamic Voronoi page segmentation
This paper presents a dynamic approach to document page segmentation based on inter-component relationships and their local features. State-of-the art page segmentation algorithms...
Mudit Agrawal, David S. Doermann
ACL
2011
12 years 11 months ago
Can Document Selection Help Semi-supervised Learning? A Case Study On Event Extraction
Annotating training data for event extraction is tedious and labor-intensive. Most current event extraction tasks rely on hundreds of annotated documents, but this is often not en...
Shasha Liao, Ralph Grishman
JSAI
2001
Springer
14 years 9 days ago
A Document as a Small World
The small world topology is known widespread in biological, social and man-made systems. This paper shows that the small world structure also exists in documents, such as papers. A...
Yutaka Matsuo, Yukio Ohsawa, Mitsuru Ishizuka