{"about":{"site":"https://codewithpapers.app","non_affiliation":"Code with Papers and Syntology are not affiliated with, endorsed by, or sponsored by Papers with Code, Meta, or the pwc-archive mirror.","licence":"CC BY-SA 4.0","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","attribution":"https://codewithpapers.app/attribution","modified":"archive material modified by Syntology; see the attribution page"},"url":"/paper/building-an-ellipsis-aware-chinese-dependency","title":"Building an Ellipsis-aware Chinese Dependency Treebank for Web Text","arxiv_id":"1801.06613","date":"2018-01-20","proceeding":"LREC 2018 5","authors":["Xuancheng Ren","Xu sun","Ji Wen","Bingzhen Wei","Weidong Zhan","Zhiyuan Zhang"],"abstract":"Web 2.0 has brought with it numerous user-produced data revealing one's\nthoughts, experiences, and knowledge, which are a great source for many tasks,\nsuch as information extraction, and knowledge base construction. However, the\ncolloquial nature of the texts poses new challenges for current natural\nlanguage processing techniques, which are more adapt to the formal form of the\nlanguage. Ellipsis is a common linguistic phenomenon that some words are left\nout as they are understood from the context, especially in oral utterance,\nhindering the improvement of dependency parsing, which is of great importance\nfor tasks relied on the meaning of the sentence. In order to promote research\nin this area, we are releasing a Chinese dependency treebank of 319 weibos,\ncontaining 572 sentences with omissions restored and contexts reserved.","url_abs":"http://arxiv.org/abs/1801.06613v2","url_pdf":"http://arxiv.org/pdf/1801.06613v2.pdf","source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28","licence_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","row_kind":"abstracts"},"code_links":[{"paper_slug":"building-an-ellipsis-aware-chinese-dependency","repo_url":"https://github.com/lancopku/Chinese-Dependency-Treebank-with-Ellipsis","is_official":1,"mentioned_in_paper":1,"mentioned_in_github":1,"framework":"none","reach":null}],"tasks":[{"task_slug":"dependency-parsing","task_name":"Dependency Parsing"},{"task_slug":"knowledge-base-construction","task_name":"Knowledge Base Construction"},{"task_slug":"sentence","task_name":"Sentence"}],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[],"syntology":{"atlas_url":null,"mcp":null,"developers":"https://syntology.ai/developers"},"arxiv_metadata":null,"syntology_extracted_results":null}