Workers' Accident prevention 4 Accidents 4 Genetic algorithms 4 Large-scales 4 Budget control 3 Energy efficiency 3 Floodings 3 Floods 3 Heavy equipment 3 Industrial sites 3 Industrial wireless sensor network 3 Industrial wireless sensors 3 K-means clustering 3 K-means++ clustering 3 Local flooding 3 Multicasting 3 Onsite safety system 3 Wireless sensor networks 3 industrial wireless sensor networks (IWSNs) 3 k-means clustering 3 local flooding 3 multicasting 3 onsite safety system 3 Commerce 2 Convolutional neural networks 2 Crowd-sensing 2 Data handling 2 Hazards 2 Incentive mechanism 2