Publications | Sam Cong

Publications

Self-Efficacy as a Candidate Mechanism of Change in Hybrid Digital Mental Health Care: An Analysis of Depression and Anxiety Outcomes Using Random-Intercept Cross-Lagged Modeling

Lim, K., Bodner, R., Cong, S., Nostu, H., & Torous, J.

Preprint.

Mental HealthPsychiatryDigital Phenotyping

2026Preprint

H3-MOSAIC: Multimodal Generative AI for Semantic Place Detection from High-Frequency GPS on H3 Grids in Mental Health Geomatics

Liu, L., Franklin, R., Cheong, J., Cong, T., Byun, A. J. S., Oh, A., & Torous, J.

International Journal of Health Geographics, 24(35).

Mental HealthPsychiatryAIDigital Phenotyping

2025Journal

Sleep Estimation from Low Frequency Smartphone Sensors via Bayesian Hidden Markov Model

Byun, A. J. S., Li, Y., Cong, S., Dhima, A., Wang, S., Flathers, M., & Torous, J.

Preprint.

Mental HealthPsychiatryDigital Phenotyping

2025Preprint

The Art of Positivity in Drawing: Unveiling the Impact of Positive Mood States on Visual Creativity via Deep Learning

Cong, T., & Bakkour, A.

Society for the Neuroscience of Creativity, Paris, France.

High-Level CognitionAI

2025Conference

Effects of Perceived Academic Stress on Sleep Quality Among Chinese College Students: Mediating Effects of Social Comparison, Bedtime Procrastination, and the Protective Role of Emotion Regulation

Cong, T., Kuang, Y., Bao, Y., & Yu, S.

Current Psychology, 43(40), 31327-31342.

Mental Health

2024Journal