...Lei Zhang; Ruijiang Li; Jia Chen Purpose In this study, a novel grey combined model, termed the logistic-Grey-Markov model, is proposed. This model aims to construct a relation function between transition probabilities and residual errors and fully utilize the information from residual errors...

... Publishing Limited Licensed re-use rights only Forecast GM(1 1) model Cotton spider mites Grey-BP neural network model Grey-Markov model Xinjiang is an important high-quality cotton production area in China and produces about 60 per cent of the country’s total cotton yield. However...

... the comparative performances of grey prediction models (GM) and Markov chain integrated grey models in a demand prediction problem. Design/methodology/approach The modeling process of grey models is initially described, and then an integrated model called the Grey-Markov model is presented for the convenience...