Research On Data Mining Technology And Its Applications In University Digital Library Management

Now digital library has become the mainstream development. Data mining techniques and data storage technology in digital libraries during the process of development, a long-term growth prospects, but the data mining techniques and data storage technology in our country's digital library of the application still lag behind, so many advantages of digital library will not be fully. Data mining is an important branch of the research and analysis, it is associated with the rules of the research aims mainly from a large quantity of data collection of the discovery, useful and property law. Data mining techniques we can record from the library to tap the potential of information, this would not only easy to understand the reader's information needs and to the librarian earmarked to provide effective information, which for librarians reasonable allocation of resources and to improve the document library benefits resources utilization.The in-depth research into the rules of the excavation of an algorithm, the relevant data mining and discussed ways to improve the effectiveness of apriori algorithm, and the algorithm is the defects and made an improved apriori algorithm.Then, this paper studies the relevant data mining technology, the associated rules to excavate the algorithm used, the management system designed to the data storage technology, analyzes the data and the reader, qingdao has established vocational technical college library management system.Finally, according to the front of the research, the associated rules data mining algorithm to the library to borrow a record. dig out the use of interest Associated, different books were at college Associated, and the tie between the Associated and access to information, thus have some of the managers and decision makers of valuable information and eventually led to the library to the management of the formation of a benign cycle.But data mining techniques currently in the digital library building is just beginning in a state. this article in data warehouse building such practices will further improve, the main purpose was to discuss how the data mining techniques should be applied to the college library management system, how to better in the library to improve the management and service level of efficiency, and i hope we can to study the area of the reference to relevant academic and impetus.