This cluster of papers focuses on the design and application of intelligent monitoring systems, including topics such as neural network algorithms, wireless sensor networks, temperature monitoring, fuzzy control, PID controllers, real-time monitoring, and data fusion. The research covers a wide range of applications including geotechnical parameters prediction, heating ventilating and air-conditioning systems, wetland landscape classification, urban building energy consumption prediction, weather monitoring, industrial temperature monitoring, fault prediction in power plants, and more.