A Novel Hybrid Swarm Optimized Multilayer Neural Network for Spatial Prediction of Flash Floods in Tropical Areas Using Sentinel-1 SAR Imagery and Geospatial Data. - Phuong-Thao Thi Ngo; Nhat-Duc Hoang; Biswajeet Pradhan; Quang Khanh Nguyen; Xuan Truong Tran; Quang Minh Nguyen; Viet Nghia Nguyen; Pijush Samui; Dieu Tien Bui (Sensors, 2018)