Research On The Analysis Technology Of Duotone Ball Lottery And Its Applications

With the popularity of the welfare lottery, it is increasing its investment enthusiasm. At the same time, The people who invest the welfare lottery have to obtain a return on the basis of their own experience using some forecast methods, while some experts have given their views to forecast the winning numbers for the next. But these analysis and forecast technology of Lottery are still in the exploration and development stage, and there hasn't an effective forecast method for Lottery. This dissertation focuses on researching on the analysis technology of Duotone Ball Lottery and its applications.The main content includes:(1) A novel analysis and forcast method of Duotone Ball Lottery based Markov chain model is presented in this paper. The forecast model doesn't require in-depth understanding the dynamic changes of the intrinsic link in the Duotone Ball Lottery. In the way that few other models can reach In a few other models able to reach way, It sums up the dynamic changes of the main parameters in the Duotone Ball Lottery by its transition probability matrix. Meanwhile its relation is clear and calculation is simple when we use them. Experiments show that the forecast model can effectively increase over the lottery prize probability.(2) A RBF Network based analysis and forecast method of Duotone Ball Lottery has been given. This forecast method makes full use of RBF Network, so it has a powerful nonlinear mapping capability. This method combine with the distribution characteristic of Duotone Ball Lottery, and it start with the selection of algorithm and parameter of the principles and model, then the data is pretreated. The hidden layer node is identified by training data Set, thus the result of the Duotone Ball Lottery which isn't announced for the next is predicted, and it has achieved a preferably preliminary effect.(3) A prediction framework of Duotone Ball Lottery which is based on comprehensive lottery knowledge is proposed. This framework firstly establishes lottery Knowledge Base, and then it manage and effectively utilize the more and more knowledge about the Duotone Ball Lottery prediction. Because of the shortage of the prediction and application of the lottery knowledge and the uncertainty and limitation of the lottery knowledge at present, this framework integrates multi-lottery knowledge inference information through Bayesian Fusion, thereby it enhances the fault-tolerance and accuracy of the Duotone Ball Lottery prediction.