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Task 4 on User Behavior Prediction

70.8ROC AUCMulti-task LUMOS
63.83265.64167.4569.259Nov 28, 2025

Evaluation results

MethodLinks
Multi-task LUMOSEmbedding Source=Multi-task, Evaluation Protocol=Logistic Regression2025.1170.8
Single-task (Task 1 only)Embedding Source=Single-task, Evaluation Protocol=Logistic Regression, Trained on=Task 1 only2025.1165.7
Single-task (Task 2 only)Embedding Source=Single-task, Evaluation Protocol=Logistic Regression, Trained on=Task 2 only2025.1164.1