西北民族大学学报(自然科学版)

新时期高校图书馆关键职能逐步从被动的信息咨询服务向主动的个性化服务转变，其中学科服务是主动服务的关键任务之一.以人工智能为代表的信息技术迅猛发展，为高校图书馆智能学科服务提供了新的思路与挑战.文章从教育教学、科学研究与领导决策三个维度分析系统需求，设计基于人工智能的高校图书馆智能学科服务系统，挖掘面向学生、教师与管理人员的关联模式，计算出学科服务覆盖率.以西安电子科技大学图书馆为例，分析系统的功效与效益，以便为高校智能学科服务提供参考.

The key functions of universities and colleges libraries in the new era has been gradually shifting from passive information consulting services to proactive personalized services,with subject services being one of the key tasks of proactive services. The rapid development of information technology,represented by artificial intelligence,has provided new ideas and challenges for intelligent subject services in university libraries. From three dimensions such as education and teaching,scientific research and leadership decision-making,this article designed an intelligent subject service system for university libraries based on artificial intelligence,analyzed system requirements,explored the association patterns for students,teachers,and management personnel,and calculated subject service coverage taking the library of Xi′an University of Electronic Science and Technology as an example,additionally analyzed the effectiveness and benefits of the system,and provided reference and inspiration for intelligent subject services in universities and colleges libraries.