ResearchBenchmarksUser Behavior Modeling on Alipay behavioral logsFollow2Training Time (hours)FOUNDv21.83.154.55.85Aug 1, 2025Evaluation ResultsMethodMethodLinksTraining Time (hours)Storage (GB)FOUNDv2Data Volume=20 million...Data Volume=20 million samples2025.0828.2FOUNDData Volume=20 million...Data Volume=20 million samples2025.087240