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MM Algorithm for General Mixed Multinomial Logit Models
Author(s) -
James Jonathan
Publication year - 2016
Publication title -
journal of applied econometrics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.878
H-Index - 99
eISSN - 1099-1255
pISSN - 0883-7252
DOI - 10.1002/jae.2532
Subject(s) - multinomial logistic regression , mixed logit , computer science , coding (social sciences) , maximization , mathematical optimization , logit , algorithm , logistic regression , econometrics , mathematics , statistics , machine learning
Summary This paper develops a new technique for estimating mixed logit models with a simple minorization–maximization (MM) algorithm. The algorithm requires minimal coding and is easy to implement for a variety of mixed logit models. Most importantly, the algorithm has a very low cost per iteration relative to current methods, producing substantial computational savings. In addition, the method is asymptotically consistent, efficient and globally convergent. Copyright © 2016 John Wiley & Sons, Ltd.