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ParceLiNGAM: A causal ordering method robust against latent confounders
ParceLiNGAM A causal ordering method robust against latent confounders
2013/4/28
We consider learning a causal ordering of variables in a linear non-Gaussian acyclic model called LiNGAM. Several existing methods have been shown to consistently estimate a causal ordering assuming t...
Ordering and comparing estimators by means of Gini separation index
Ordering and comparing estimators means of Gini separation index
2009/9/23
The suggested ordering of estimators uses the separation
measure between the population with true and estimated values of
parameter. It allows us ta choose one estimator as better in the cases
wher...