{"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/distant-supervision-for-relation-extraction","title":"Distant Supervision for Relation Extraction via Piecewise Convolutional Neural Networks","arxiv_id":null,"date":"2015-09-01","proceeding":"EMNLP 2015 9","authors":["Daojian Zeng","Kang Liu","Yubo Chen","Jun Zhao"],"abstract":"","url_abs":"https://aclanthology.org/D15-1203","url_pdf":"https://aclanthology.org/D15-1203.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":"distant-supervision-for-relation-extraction","repo_url":"https://github.com/ShomyLiu/pytorch-relation-extraction","is_official":0,"mentioned_in_paper":0,"mentioned_in_github":0,"framework":"pytorch","reach":null}],"tasks":[{"task_slug":"feature-engineering","task_name":"Feature Engineering"},{"task_slug":null,"task_name":"Relation"},{"task_slug":"relation-extraction","task_name":"Relation Extraction"},{"task_slug":"relationship-extraction-distant-supervised","task_name":"Relationship Extraction (Distant Supervised)"}],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[{"leaderboard":"/sota/relationship-extraction-distant-supervised-on","task":"Relationship Extraction (Distant Supervised)","dataset":"New York Times Corpus","model":"PCNN","rank_in_archive_order":6,"of":9,"metrics":{"P@10%":"61.3","P@30%":"46.5"},"uses_additional_data":false}],"syntology":{"atlas_url":null,"mcp":null,"developers":"https://syntology.ai/developers"},"arxiv_metadata":null,"syntology_extracted_results":null}