Study On Realization Of Waybill Information Synthetic System And Application Of Data Mining Technology

Information industry has get rapid development recently, and information technology has been widely applied in various domain one after another, which not only brought standardization and high efficiency to production and business, but also resulted in important revolution of enterprise management system and work style. In the information process of industry management, our railway developed the Transportation Management Information System fitting to the demand of nowadays railway transportation by applying advanced information technology and combining its own characters. One sub-system of it is Waybill Management Information System, which deals with the railway freight task mainly. It has been widely applied allover the country railway freight stations and achieved upstanding economic and social benefit. But the magnanimity Waybill data is not full used and exploited after being colleted, and the Waybill database which is full of useful information becomes a data tomb no body to make inquire on any more, which is an enormous waste of resource.The rise and development of data mining technology and data warehouse solution provides the practical application academic gist and technological support, and brings new turning point to the synthetic application of Waybill information at the same time. From the point of railway modernization management we can use mathematical method to mine useful information from magnanimity Waybill data and develop Waybill Information Synthetic Application System which serves for the transportation management and decision-making by applying data mining technology and consulting data warehouse solution.First of all, the author entered into the correlativity theories and technologies of data mining, including the concept, pretreatment technology, concept description, online analysis program, association rule, assorting and forecasting technology of data mining, through the study on nowadays data mining theories and technology. And then, based on the research in the development and actuality of railway information construction in our country, especially the Waybill Management Information System, the author described the data composing, data relationship and the extended "U" type structure. The author brought up theframework on which data mining technology is applied in the Waybill Information Synthetic Application System, and discussed the application of some data mining and data warehouse technology and method, after working over and analyzing the waybill information and data mining technology. In the last, the author discussed the design and realization process of Waybill Information Synthetic Application System in Client. This system is designed in detail according to the user demanding, the data mode and specialist knowledge in repository, and some of soft engineering standards. It becomes an application including such as inquiring, statistic, data mining and analyzing function by using developing tools to programme, and it's the final production of study on the application of data mining and data warehouse technology.