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Under the background that China is about to launch options on futures trading, we investigate quantitatively the leverage effect and the degree of fat-tails in China's futures market in a Bayesian approach by using the tochastic volatility models. To estimate the parameters of the models, Markov Chain Monte Carlo (MCMC) method and Gibbs sampling are applied.
Given the multi-objective properties of optimization models for regional water resource allocation, we analyzed the components and properties of water resource systems. This analysis allowed us to propose a globally optimized, quantum-inspired multi-objective algorithm (QMEA). This approach controls the balance and conformity among individual objectives using the overall degree of coordination of...
As a very popular crop for production, tomatoes have been grown in greenhouses for nearly 100 years. In the greenhouse operation, predicting the entering date and duration of different development stages plays a very important role to provide guidance to precise control of greenhouse environment and get more economic profits. In this paper, an improved tomato development model based on the concept...
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