The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
A method for stocks market modeling and forecasting is proposed based on hierarchical genetic algorithm and a wavelet neural network with continuous parameters. Design of the wavelet neural network, different from the existing one that determines structure of the network and parameters of the wavelet separately, is completed by a well-designed hierarchical genetic algorithm proposed. Thus, based on...
This paper studies the forecasting method of military emergency logistics basing on BP neural network. Firstly, the concept of emergency military logistics forecast is put forward. And then, the basic procedure of the forecast is introduced. The characteristics of several forecasting methods are compared. Later the structure, feature and training method of BP neural network are introduced. On this...
This paper analyses the neural network method for personal credit evaluation. Firstly, it introduces personal credit evaluation and its research. Secondly, it analyses the characteristics of two types of commonly used methods for personal credit evaluation. Then it introduces the structure and characteristics of artificial neural network and puts forward 10 indicators for personal credit evaluation...
Mine fire poses a serious impact on production safety of the mine and personal safety. Mine fire includes internal and external fire. Current monitoring methods can not satisfy the safe production due to their lower accuracy and validity. A new method was proposed to monitor and forecast the mine external fire in this paper. The proposed method analyzed the mine fire infrared image and several parameters...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.