PPDL: A Real-world Industrial User Retention Ratio Forecasting Framework Integrating Physical Priors with Deep Learning

arXiv:2609.13789 · cs.LG · Submitted 2026-09-12 · Read on arXiv

cs.LG

Submitted: 2026-09-12

Updated: 2026-09-12

Comments: Accepted by ICDM 2026

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Loss Function — 1× in this paper · explained in 2 episodes

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