从用户需求和兴趣偏好的获取、用户需求模型的构建、数字图书馆信息资源的有效获取,以及基于规则或信息过滤方法对个性化信息资源进行识别与匹配4个方面,对数字图书馆实现个性化信息服务的思路、方法和技术进行论述,并强调提供个性化、智能化服务是数字图书馆最终的发展方向。 From the four aspects of the acquisition of user’s needs and preferences, the construction of user requirements model, the effective acquisition of digital library information resources, and the identification and matching of personalized information resources based on rules or information filtering methods, Information services, ideas, methods and techniques for discussion, and emphasizes the provision of personalized, intelligent services is the ultimate digital library development.