Ramya, G., J. Sreeja, K. Jyothi, J. J. Ranjith, K. Sanjana, M. Harika, R. Gnana Deepthi, and K. Navya. 2025. “A Smile Detection for Hands-Free Selfie Capture Using Machine Learning”. Journal of Data Science 2025 (1). https://doi.org/10.61453/jods.v2025no09.