The Design And Development Of Rich Media Teaching Resources Management Platform Oriented To "Internet Of Books"

Books have been hailed as "the ladder of human progress" by scholars.Not only can they enrich people's minds and broaden their horizons,but also they can promote the exchange of different human cultures and collisions of thoughts.Thus,books have been an important carrier for people to learn knowledge since the beginning of civilization.However,with the rise of fragmented and ubiquitous learning,a single book can no longer meet the needs of learners for learning.Under this background,diversified rich media teaching resources have become the best choice for learners.But,when facing a large amount of teaching resources,learners are often prone to "resource delusion" and unable to access the teaching resources they need.Therefore,how to integrate the book-related rich media teaching resources and build links between resources to achieve"internet of books" is the main content of the research and exploration in this paper.Firstly,this paper conducts related research on resource intergration technology and builds a resource aggregation model.It aggregates mainly from the three dimensions,which specifically including calculating the degree of association between authors by extracting authors' citations and their keywords to build links between different author resources;extracting book knowledge nodes and based on the correlation between nodes and knowledge and resources constitutes a knowledge map which based on books;the link between resources is directly constructed by extracting the keywords of the books to which the resources belong and the names of their own knowledge nodes,and calculating the semantic similarity.Secondly,according to the users' intergration model of teaching resources rating matrix and teaching resources,the user-based and content-based hybrid recommendation algorithm is used to obtain the users' prediction list of teaching resources,and the teaching resources with high prediction scores are actively pushed to the learners.Finally,the thesis uses the two-dimensional code searching technology on the platform equipped with "Scan " based on the entrance of teaching resources,learners can use the QR code to search for resources anytime and anywhere.Based on the above theoretical research,this paper adopts the MVC design pattern and uses technologies such as java,html and css to design and build a rich media teaching resource management platform.Its functions include learning of rich media teaching resources,recommendation of teaching resources,notes,and communication communities,"scan ",gu and so on.After preliminary tests,the system worked well and achieved the expected goal.The intergration of resources made each teaching resource no longer an "independent island" and satisfied the learning needs of learners for teaching resources.