Displacement predication of landslide is very important in control of landslide disaster. Considering the monotonously increasing character of the displacement time series of the landslide, a new intelligent prediction method combining grey system and evolutionary neural network (ENN) is proposed. In this method, based on the principles of displacement decomposition, the trend of displacement time series is extracted by grey system and the deviation of grey system is approximated by the ENN whose architecture and algorithm parameters evolve simultaneously through combining modified BP algorith...
