Application Of Individualized Service On Data Mining In Medical University Library

The design and development of the oilfield material procurement management and price decision making support system for practical engineering background, to research the key technology of the purchasing process management technology, integration of information resources, procurement procurement price decision method, system architecture design, dynamic report generation and statistical analysis technology, and the development of software system, the results provide support for the oilfield material procurement management and price decisionThis thesis first introduces the analysis and research of the management information system, decision support system and related method and technology in software engineering, according to the specific functional requirements of oilfield material procurement management process and price decision mechanism required by MVC model to build the platform, system structure, meet the requirement of the information integration, function extension and data interface and other requirements, to achieve the integration of material procurement, pricing information. According to the actual needs of the system, the standardized process management, research and development of workflow control system of flexible workflow and data stream based on technology, organization and management to achieve the management process, the approval process, roles, permissions and other. According to the field of purchasing price pricing mechanism and the actual operation situation, in the analysis of pricing influence factors, established decision-making level analysis, fuzzy comprehensive evaluation model based on the support. In system development, for all types of information materials and price management, using the dialog box and graphics two modes of human-computer interaction and information query method based on operation, simple and convenient; the dynamic report form and analysis curve of the model to achieve a comprehensive statistical analysis of relevant indicators.Through the analysis of purchasing management flow and the pricing mechanism of oil supplies, conducts the research to the framework of decision support system, technical support, process management model, dynamic report generation, and the result is applied in Oilfield material procurement management in the practical work, has made the good application.