ResearchBenchmarksConsumer Choice Prediction on JD.com 80/20 out-of-sample (test)Consumer Choice Prediction on JD.com 80/20 out-of-sample (test)Follow-0.7733Log-likelihoodGMM-4.527076-3.552538-2.578-1.603462Sep 11, 2022Evaluation resultsMethodMethodLinksLog-likelihoodRMSETop-1 AccuracyTop-3 AccuracyTop-5 AccuracyGMM2022.09-0.77330.035566.6294.7197.68Synergy2022.09-0.82450.031567.6394.2197.94Base EM2022.09-0.87740.031567.3794.397.53MH2022.09-1.23460.052460.6889.8794.38MNL2022.09-4.38270.070664.9391.6895.62