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中国科学院文献情报中心机构知识库
Knowledge Commons of National Science Library，CAS
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基于通用知识库的地理实体开放关系过滤方法
期刊论文
地球信息科学学报, 2019, 卷号: 21, 期号: 9, 页码: 1392-1401
Authors:
高嘉良
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余丽
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仇培元
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陆锋
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Submit date：2019/11/04
元数据自动抽取研究新进展
期刊论文
现代图书情报技术, 2008, 期号: 4, 页码: 7-11
Authors:
曾苏
;
马建霞
;
张秀秀
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Submit date：2009/03/01
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