Sciweavers

991 search results - page 121 / 199
» Linear Segmentation and Segment Significance
Sort
View
FGR
2006
IEEE
162views Biometrics» more  FGR 2006»
15 years 1 months ago
Hierarchical Ensemble of Gabor Fisher Classifier for Face Recognition
Gabor feature has been widely recognized as one of the best representations for face recognition. However, traditionally, it has to be reduced in dimension due to curse of dimensi...
Yu Su, Shiguang Shan, Xilin Chen, Wen Gao
LREC
2010
216views Education» more  LREC 2010»
14 years 11 months ago
BlogBuster: A Tool for Extracting Corpora from the Blogosphere
This paper presents BlogBuster, a tool for extracting a corpus from the blogosphere. The topic of cleaning arbitrary web pages with the goal of extracting a corpus from web data, ...
Georgios Petasis, Dimitrios Petasis
BMCBI
2007
80views more  BMCBI 2007»
14 years 10 months ago
AT excursion: a new approach to predict replication origins in viral genomes by locating AT-rich regions
Background: Replication origins are considered important sites for understanding the molecular mechanisms involved in DNA replication. Many computational methods have been develop...
David S. H. Chew, Ming-Ying Leung, Kwok Pui Choi
CORR
2010
Springer
275views Education» more  CORR 2010»
14 years 10 months ago
Dictionary Optimization for Block-Sparse Representations
Recent work has demonstrated that using a carefully designed dictionary instead of a predefined one, can improve the sparsity in jointly representing a class of signals. This has m...
Kevin Rosenblum, Lihi Zelnik-Manor, Yonina C. Elda...
IPM
2008
196views more  IPM 2008»
14 years 10 months ago
Author identification: Using text sampling to handle the class imbalance problem
Authorship analysis of electronic texts assists digital forensics and anti-terror investigation. Author identification can be seen as a single-label multi-class text categorizatio...
Efstathios Stamatatos