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An Interior-Point Method for Large-Scale l1-Regularized Logistic Regression
logistic regression feature selection regularization regularization path
2015/7/10
Logistic regression with l1 regularization has been proposed as a promising method for feature selection in classification problems. In this paper we describe an efficient interior-point method for so...
Ordinal Logistic Regression for the Estimate of the Response Functions in the Conjoint Analysis
Aggregate Level Analysis Conjoint Analysis Ordinal Logistic Regression Response Function
2013/2/23
In the Conjoint Analysis (COA) model proposed here – a new approach to estimate more than one response function–an extension of the traditional COA, the polytomous response variable (i.e. evaluation o...