“Open Information Extraction”的概念、定义、翻译、参考文献-科学参考

单词	Open Information Extraction
释义	Open Information Extraction Encyclopedia 理学信息提取释 Open Information Extraction开放信息抽取从海量、冗余、异构、不规范、含有大量噪声的网页中大规模的抽取开放类别的实体、关系等多层次语义单元信息，并形成结构化数据格式输出的一种网络技术。
随便看	China regional planning study China Renewable Energy Society China Renmin University Press China Reportage Society China-Republic of Congo Friendship Treaty China-Republic of Ghana Friendship Treaty China-Republic of Guinea Friendship Treaty China-Republic of Mali Friendship Treaty China Research Hospital Association China Research Society On Semantics and Etymology China returnable satellite China Rhododendron Garden in Wuxi China Risk Oriented Solvency System China road traffic accident rescue China Road Transport Association chinaroot greenbrier rhizome China rural electrification China Rural Special Technology Association，CRSTA China Rural Survey China Rural Water and Hydropower China-Russia Crude Oil Pipeline China-Russia News Agency China Safety Science Journal China's Agenda 21 China's agricultural extension planning system

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