“metadata extraction”的概念、定义、翻译、参考文献-科学参考

单词	metadata extraction
释义	metadata extraction Encyclopedia 管理学数字图书馆技术释 metadata extraction元数据抽取针对文档的结构化或半结构化对象描述信息（如HTML文档中的label和body等结构标志信息）进行抽取，生成元数据记录的方法。
随便看	central invariant subgroup Central Iron and Steel Research Institute central isomorphism centrality centrality analysis centrality of collisions centralization centralization and decentralization centralization of capital Centralization of Plenary Board of Directors Centralization of Plenary Session of Shareholder centralization of production centralization of simple governance centralization standoff centralized centralized air conditioning system centralized air data system centralized algorithms Centralized and Comprehensive Law Enforcement centralized and unified management principles centralized architecture centralized budget management mode centralized cataloguing centralized consignment centralized control

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