Abstract In the background of knowledge economy, it is clear that the teaching resources and file management are inclined to digitize. With the sharp increase of the number and variety, it has put more strict requirements on file management. In order to build a modern, standard and effectively-managed archival system, it is imperative to take the view of scientific development based on the present... In the background of knowledge economy, it is clear that the teaching resources and file management are inclined to digitize. With the sharp increase of the number and variety, it has put more strict requirements on file management. In order to build a modern, standard and effectively-managed archival system, it is imperative to take the view of scientific development based on the present situation. Besides its present weakness, this paper has also shown the necessity,basic needs and developing idea of the new file management system. It gives a brief introduction of the OpenKM. It shows the construction of teaching file management system in practical management by software. In this way, OpenKM has realized the supervisor and integration at all levels. And it has tried its best to meet the needs of all users and maximized the function of teaching files to serve the teaching research. Read More Read Less

Abstract Recently, there are growing interest and participation of the summer water leisure sports, and also increasing needs for various boats hull designs for the typical water leisure boats. In this paper, we want to develop the recommendation system for the water leisure boat design using collaborative filtering technique to actively respond to changes in consumers’ various needs for hull design.... Recently, there are growing interest and participation of the summer water leisure sports, and also increasing needs for various boats hull designs for the typical water leisure boats. In this paper, we want to develop the recommendation system for the water leisure boat design using collaborative filtering technique to actively respond to changes in consumers’ various needs for hull design. To do this, through a consumer survey, we have selected emotions for boat design, derived the emotions from the factor analysis and assessment, and presented the boat design array in the customer’s preferred emotional side. We also presented the models of water leisure boat to suit user’s preference by analyzing in respect to factors like hull of the boat, body, propulsion devices, etc to gain the emotional word based on the boat design that reflects the user’s preference. Read More Read Less

Abstract Financial industry is the core of the normal operation of national economy. As the main force of financial industry, commercial banks shoulders main economic responsibility, whose safety directly influences economic operation of the whole country. The rapid development of IT provides a powerful tool for improving efficiency of commercial bank. Integration of IT and commercial banks brings a new chance and improves the... Financial industry is the core of the normal operation of national economy. As the main force of financial industry, commercial banks shoulders main economic responsibility, whose safety directly influences economic operation of the whole country. The rapid development of IT provides a powerful tool for improving efficiency of commercial bank. Integration of IT and commercial banks brings a new chance and improves the efficiency and accuracy of business processing. But commercial banks also need to face the threaten and challenge brought by IT. Thus it is urgent to effectively manage IT system of business bank. Theory of elasticity originated from 1970s. As time goes by, theory of elasticity has been widely applied in various fields such as supply chain management, ecological system, etc. Based on theory of elasticity, this study researched interrupt and restoration management for IT system of business bank, in order to provide more scientific management method and reduce the damage brought by IT system interruption. Read More Read Less