The Individualized Information Service Based On Internet Optimizes And Studies

Under the modernized literature information service environment, user's information need day by day multiplication and the personalization, between the different user have the obvious individuality difference. Along with the social informationization advancement's acceleration, the personalized production and the service start popularly. Social economy's progress causes the user to the personalized product and the service huge demand. How according to the user each kind of different personalization information need, to realize the personalization information service, is new task which the information service department needs to study and to solve.This text and studies in the limitation of analyzing the technology of existing personalized service on the foundation of the current situation both at home and abroad, to recommending further investigating individualizedly. Have studied in the individualized three major key technology that recommend being involved in the system, i.e. user's interest modeling (users describe), website resources are described and recommended technology, and has described relevant technology. In user's interest modeling part, excavate to web daily record and the pretreated method of data has carried on research.This text has discussed the individualized information exchange mode and user's demand analysis with behavioral information emphatically, has explained the development under the environment of network of individualized information service in system. Among them, regard a large number of materials and information science thought as the theory source of the article, have combined the key problem which a scholar studied to information service in the past, will individualize information service and information interchange cared about of informatics, user's information behavior, information resource management and respects such as the individualized information technology,etc. carry on research under the network environment.For recommending technology, it will recommended the method on the basis of the content and mixing that filter and combine in coordination that this text has been probed into, not only be satisfied with the interest that user's existing interest can also find users new so as to recommend. Synthesize the above research, this text has described the structural model of individualized information service, fond of users to recommend the content to users with excavating through an analysis of user's information. After analyzing the above-mentioned problems, the setting-up course and so individualized as to recommend synthesizing and optimizing systematically of the model of interest in user of this text. And the model after optimizing is applied to the integration of the resources of information which will individualize information service.In this article writing process, as a result of ability and the time limit, studies to certain aspects is not very thorough, but is also quite superficial, studies insufficient regarding the deep level's aspect, has many questions in the present stage also inextricability. The hope can also have the opportunity from now on to continue to conduct the research to this kind of question.