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上下位挖掘

create date last modify

Keywords: 关系挖掘


关键词: synonym/synonymous/aliase (同义词), antonym (反义词), hypernym/hyperonym/hypernymy (上位词), hyponym/hyponymy (下位词)
synonym/hypernym/hypernym-hyponym extraction (抽取)/detection (检测)/discovery (发现)/identification (识别)/generation (生成)

因为上位和下位关系是可以通过调整顺序互换的, 文献中一般使用 hypernym. (A practical reason to prefer hyperonym is that hypernym is in its spoken form hard to distinguish from hyponym in most dialects of English.)

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参考

上下位

  • Atzori M, Balloccu S. Fully-unsupervised embeddings-based hypernym discovery[J]. Information, 2020, 11(5): 268.

    相关工作介绍比较详细;