U-Net++ and ConvLSTM based Semantic Event Stream Processing for Real-Time Flood MonitoringA. Suresh, Smitha Kurian, Subhra Chakraborty, P. Rajeswari and Leeladhar GudalaITM Web Conf., 79 (2025) 01041DOI: https://doi.org/10.1051/itmconf/20257901041