Ramadhan, A., Witriyono, H., Muntahanah, M. and Rifqo, M. 2026. A Sentiment Analysis On Youtube Comments On Sumatera Flash Flood Disaster Videos Using The Long Short-Term Memory (LSTM) Method. Jurnal Media Computer Science. 5, 4 (Oct. 2026), 1569-1576. DOI:https://doi.org/10.37676/jmcs.v5i4.12423.