Back propagation is employed to forecast the current of a storm with various characteristics of storm surge; the technique is thus important in disaster forecasting. One of the most fuzzy types of information in the p...Back propagation is employed to forecast the current of a storm with various characteristics of storm surge; the technique is thus important in disaster forecasting. One of the most fuzzy types of information in the prediction of geological calamity is handled employing the information diffusion method. First, a single-step prediction model and neural network prediction model are employed to collect influential information used to predict the extreme tide level. Second, information is obtained using the information diffusion method, which improves the precision of risk recognition when there is insufficient information. Experiments demonstrate that the method proposed in this paper is simple and effective and provides better forecast results than other methods. Future work will focus on a more precise forecast model.展开更多
The aim of this paper is to examine the opportunities and problems presented by the increasing availability of technologies which is capable of enhancing sporting performance and identifying the risks in sports for cr...The aim of this paper is to examine the opportunities and problems presented by the increasing availability of technologies which is capable of enhancing sporting performance and identifying the risks in sports for creating educational and sports management practices to lead with justice, honesty, and beneficence. A questionnaire is developed to ascertain the social determinants and risks of health aspects of sports in a sample of professionals and amateurs. Descriptive and correlation analysis were used for data analysis. The study identifies health risks connected with the intensive loading of locomotors system, poor working conditions which cause working trauma and diseases as well as low level of health culture regarding the effects of performance-enhancing drugs including anabolic steroids, stimulants, human growth hormone, and supplements. There are arguments that the quality of sport education will be achieved by addressing the study of sports ethics coupled with a study of management and law.展开更多
基金Supported by the MISSION 908 (Nos. 908-02-03-07, SD-908-02-08)
文摘Back propagation is employed to forecast the current of a storm with various characteristics of storm surge; the technique is thus important in disaster forecasting. One of the most fuzzy types of information in the prediction of geological calamity is handled employing the information diffusion method. First, a single-step prediction model and neural network prediction model are employed to collect influential information used to predict the extreme tide level. Second, information is obtained using the information diffusion method, which improves the precision of risk recognition when there is insufficient information. Experiments demonstrate that the method proposed in this paper is simple and effective and provides better forecast results than other methods. Future work will focus on a more precise forecast model.
文摘The aim of this paper is to examine the opportunities and problems presented by the increasing availability of technologies which is capable of enhancing sporting performance and identifying the risks in sports for creating educational and sports management practices to lead with justice, honesty, and beneficence. A questionnaire is developed to ascertain the social determinants and risks of health aspects of sports in a sample of professionals and amateurs. Descriptive and correlation analysis were used for data analysis. The study identifies health risks connected with the intensive loading of locomotors system, poor working conditions which cause working trauma and diseases as well as low level of health culture regarding the effects of performance-enhancing drugs including anabolic steroids, stimulants, human growth hormone, and supplements. There are arguments that the quality of sport education will be achieved by addressing the study of sports ethics coupled with a study of management and law.
