摘要
90年代我国情报检索理论研究述评俞学琴(南开大学信息资源管理系天津300071)AbstractBasedonastatisticanalysis,thepaperstudiesthepresentsituationanddevelop-menttr...
Based on a statistic analysis,the paper studies the present situation and development trends of Information Retrieval principles,IR systems,computeraided IR,IR strategy and artificial intelligence
出处
《情报理论与实践》
CSSCI
北大核心
1998年第4期246-249,共4页
Information Studies:Theory & Application