Personalized Academic Information Service Under The Guidance Of User Preferences

With the rapid development of computer technology, network technology and communication technology,Academic Information Service is also under way to adapt the traditional model of the changing times changing,User demand for information also presents a personalized and diversification.Personalized information service model is becoming mainstream services,How to achieve the personalized information service information management discipline problem solved.In the current,Many academic information resources, such as literature resources,libraries and other slowly toward electronic, digital, virtual direction.To the network as a carrier of information resources has become an inevitable trend in the development of the current era.These changes in information technology is now also increasingly changing the service user's behavior and values,Characteristics of the user's needs and industry has also undergone a significant change,Personalized recommendation service has gradually unable to meet the needs of users.Users affected by the surrounding context of the user's interest information may change,Thus affecting the effectiveness of our personalized recommendation,So we have to be more user preferences for personalized information to guide service delivery research.The article first describes the research background and significance,Proposed two research methods and main contents.The first part analyzes the theoretical basis of academic information services under the traditional model, starting from the concept to the way of content presentation.The second part, all the problems raised under the traditional model of information services, and to propose appropriate measures,provoke thinking on the personalized service model transformation.The third part, to the rise of the concept of user preferences as a starting point, use the user preference model for the traditional service model to enhance the functional and building user preference model.The fourth part, by constructing the model, intuitive explanation of how preference model can help us to improve and enhance the traditional information service in what areas, and to analyze the actual case.Extensive literature analysis and model this paper,Considers academic information service user preferences guided not only provide academic information needed to analyze the user in case the user needs,Preference information can also be transformed in the case of different users and their environment occurs under,Still able to push intelligent and accurate information.it's truly to make the center of the user,User preferences and academic information services as an important academic information resources construction development goals.