中文

Semantic Scholar中文献图的构建

计算与语言 2018-05-08 v1

摘要

我们描述了一个已部署的可扩展系统,用于将已发表的科学文献组织为异构图,以促进算法处理与发现。所得到的文献图包含超过2.8亿个节点,表示论文、作者、实体及它们之间的各种交互(例如,作者身份、引用、实体提及)。我们将文献图构建归纳为常见的NLP任务(例如,实体抽取与链接),指出由于与这些任务标准表述的差异所带来的研究挑战,并报告各任务的实证结果。本文所述方法用于实现www.semanticscholar.org中的语义特征。

关键词

引用

@article{arxiv.1805.02262,
  title  = {Construction of the Literature Graph in Semantic Scholar},
  author = {Waleed Ammar and Dirk Groeneveld and Chandra Bhagavatula and Iz Beltagy and Miles Crawford and Doug Downey and Jason Dunkelberger and Ahmed Elgohary and Sergey Feldman and Vu Ha and Rodney Kinney and Sebastian Kohlmeier and Kyle Lo and Tyler Murray and Hsu-Han Ooi and Matthew Peters and Joanna Power and Sam Skjonsberg and Lucy Lu Wang and Chris Wilhelm and Zheng Yuan and Madeleine van Zuylen and Oren Etzioni},
  journal= {arXiv preprint arXiv:1805.02262},
  year   = {2018}
}

备注

To appear in NAACL 2018 industry track