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ICDAR
2009
IEEE
15 years 8 months ago
Manuscript Bleed-through Removal via Hysteresis Thresholding
Many types of degradation can render ancient manuscripts very hard to read. In bleed-through, the text from the reverse, or verso, side of a page seeps through into the front, or ...
Rolando Estrada, Carlo Tomasi
PG
2003
IEEE
15 years 6 months ago
Breaking the Walls: Scene Partitioning and Portal Creation
In this paper we revisit the cells-and-portals visibility methods, originally developed for the special case of architectural interiors. We define an effectiveness measure for a ...
Alon Lerner, Yiorgos Chrysanthou, Daniel Cohen-Or
BMCBI
2004
139views more  BMCBI 2004»
15 years 1 months ago
Resolution of large and small differences in gene expression using models for the Bayesian analysis of gene expression levels an
Background: The detection of small yet statistically significant differences in gene expression in spotted DNA microarray studies is an ongoing challenge. Meeting this challenge r...
Jeffrey P. Townsend
NAR
2010
140views more  NAR 2010»
14 years 8 months ago
GUIDANCE: a web server for assessing alignment confidence scores
Evaluating the accuracy of multiple sequence alignment (MSA) is critical for virtually every comparative sequence analysis that uses an MSA as input. Here we present the GUIDANCE ...
Osnat Penn, Eyal Privman, Haim Ashkenazy, Giddy La...
ICDM
2007
IEEE
124views Data Mining» more  ICDM 2007»
15 years 7 months ago
Local Probabilistic Models for Link Prediction
One of the core tasks in social network analysis is to predict the formation of links (i.e. various types of relationships) over time. Previous research has generally represented ...
Chao Wang, Venu Satuluri, Srinivasan Parthasarathy