{"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/description-of-the-odin-event-extraction","title":"Description of the Odin Event Extraction Framework and Rule Language","arxiv_id":"1509.07513","date":"2015-09-24","proceeding":null,"authors":["Marco A. Valenzuela-Escárcega","Gus Hahn-Powell","Mihai Surdeanu"],"abstract":"This document describes the Odin framework, which is a domain-independent\nplatform for developing rule-based event extraction models. Odin aims to be\npowerful (the rule language allows the modeling of complex syntactic\nstructures) and robust (to recover from syntactic parsing errors, syntactic\npatterns can be freely mixed with surface, token-based patterns), while\nremaining simple (some domain grammars can be up and running in minutes), and\nfast (Odin processes over 100 sentences/second in a real-world domain with over\n200 rules). Here we include a thorough definition of the Odin rule language,\ntogether with a description of the Odin API in the Scala language, which allows\none to apply these rules to arbitrary texts.","url_abs":"http://arxiv.org/abs/1509.07513v1","url_pdf":"http://arxiv.org/pdf/1509.07513v1.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":"description-of-the-odin-event-extraction","repo_url":"https://github.com/commitd/baleen-examples","is_official":0,"mentioned_in_paper":0,"mentioned_in_github":1,"framework":"none","reach":null}],"tasks":[{"task_slug":"event-extraction","task_name":"Event Extraction"}],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[],"syntology":{"syntology_url":null,"atlas_url":null,"mcp":null,"developers":"https://syntology.ai/developers"},"arxiv_metadata":null,"syntology_extracted_results":null}