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Genomewide Association Analysis by Lasso Penalized Logistic Regression
Genomewide Association Analysis Lasso Penalized Logistic Regression
2015/8/21
In ordinary regression, imposition of a lasso penalty makes continuous model selection straightforward. Lasso penalized regression is particularly advantageous when the number of predictors far exceed...
Partially balance incomplete block (PBIB) design is based on association scheme. There are many kinds of association schemes and the structure of association scheme itself is an important object in co...
A RESEARCH ON SPATIAL TOPOLOGICAL ASSOCIATION RULES MINING
Geography Research Data mining GIS Algorithms
2014/4/25
Spatial association rules mining is a process of acquiring information and knowledge from large databases. Due to the nature of geographic space and the complexity of spatial objects and relations, th...
Pseudocyclic and non-amorphic fusion schemes of the cyclotomic association schemes
Amorphic association scheme cyclotomy Gauss sum
2011/1/20
We construct twelve infinite families of pseudocyclic and non-amorphic association schemes, in which each nontrivial relation is a strongly regular graph. Three of the twelve families generalize the c...
Closed-set-based Discovery of Representative Association Rules Revisited
Closed-set-based Discovery Representative Association Rules Revisited
2011/3/2
The output of an association rule miner is often huge in practice.This is why several concise lossless representations have been proposed, such as the “essential” or “representative” rules.