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JCB
2008
106views more  JCB 2008»
13 years 5 months ago
Statistics of Random Protein Superpositions: p-Values for Pairwise Structure Alignment
Quantification of statistical significance is essential for the interpretation of protein structural similarity. To address this, a random model for protein structure comparison w...
James O. Wrabl, Nick V. Grishin
GECCO
2000
Springer
200views Optimization» more  GECCO 2000»
13 years 8 months ago
Chemical Crossover
During chemical reactions, molecules interact to produce new molecules. Some of the reaction mechanisms are very close to the way gene combine to produce new genes. Like the class...
Hugues Bersini
ALIFE
2002
13 years 5 months ago
Evolvable Self-Replicating Molecules in an Artificial Chemistry
This paper gives details of Squirm3, a new artificial environment based on a simple physics and chemistry that supports self-replicating molecules somewhat similar to DNA. The sel...
Tim J. Hutton
INFOCOM
2012
IEEE
11 years 7 months ago
Sampling directed graphs with random walks
Abstract—Despite recent efforts to characterize complex networks such as citation graphs or online social networks (OSNs), little attention has been given to developing tools tha...
Bruno F. Ribeiro, Pinghui Wang, Fabricio Murai, Do...
TIT
2010
88views Education» more  TIT 2010»
12 years 12 months ago
Limits of performance of quantitative polymerase chain reaction systems
Abstract--Estimation of the DNA copy number in a given biological sample is an important problem in genomics. Quantitative polymerase chain reaction (qPCR) systems detect the targe...
Haris Vikalo, Babak Hassibi, Arjang Hassibi