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NAR
2011
191views Computer Vision» more  NAR 2011»
12 years 9 months ago
The protein common interface database (ProtCID) - a comprehensive database of interactions of homologous proteins in multiple cr
The protein common interface database (ProtCID) is a database that contains clusters of similar homodimeric and heterodimeric interfaces observed in multiple crystal forms (CFs). ...
Qifang Xu, Roland L. Dunbrack Jr.
BMCBI
2010
152views more  BMCBI 2010»
13 years 6 months ago
Comparative study of three commonly used continuous deterministic methods for modeling gene regulation networks
Background: A gene-regulatory network (GRN) refers to DNA segments that interact through their RNA and protein products and thereby govern the rates at which genes are transcribed...
Martin T. Swain, Johannes J. Mandel, Werner Dubitz...
IPL
2010
71views more  IPL 2010»
13 years 5 months ago
New common ancestor problems in trees and directed acyclic graphs
We derive a new generalization of lowest common ancestors (LCAs) in dags, called the lowest single common ancestor (LSCA). We show how to preprocess a static dag in linear time su...
Johannes Fischer, Daniel H. Huson
SWAT
1994
Springer
120views Algorithms» more  SWAT 1994»
13 years 10 months ago
Parallel Dynamic Lowest Common Ancestors
This paper gives a CREW PRAM algorithm for the problem of finding lowest common ancestors in a forest under the insertion of leaves and roots and the deletion of leaves. For a fore...
Erik Schenk
ICDM
2006
IEEE
164views Data Mining» more  ICDM 2006»
14 years 23 days ago
Unsupervised Learning of Tree Alignment Models for Information Extraction
We propose an algorithm for extracting fields from HTML search results. The output of the algorithm is a database table– a data structure that better lends itself to high-level...
Philip Zigoris, Damian Eads, Yi Zhang