A congested schedule-based dynamic transit passenger flow estimator using stop count data. - Qi Liu 043; Joseph Y. J. Chow (CoRR, 2021)

A generalized network level disruption strategy selection model for urban public transport systems. - Qi Liu 043; Joseph Y. J. Chow (CoRR, 2023)

A Generalized Network Level Optimized Disruption Strategy Selection Model for Urban Zone Transport Systems. - Qi Liu 043; Wei Wang 523; Yumiao Liu; Yanzhao Su (IEEE Access, 2024)

The Epochal Sawtooth Phenomenon: Unveiling Training Loss Oscillations in Adam and Other Optimizers. - Qi Liu 043; Wanjing Ma (Neural Process. Lett., 2025)