{"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/keystroke-dynamics-as-signal-for-shallow","title":"Keystroke dynamics as signal for shallow syntactic parsing","arxiv_id":"1610.03321","date":"2016-10-11","proceeding":"COLING 2016 12","authors":["Barbara Plank"],"abstract":"Keystroke dynamics have been extensively used in psycholinguistic and writing\nresearch to gain insights into cognitive processing. But do keystroke logs\ncontain actual signal that can be used to learn better natural language\nprocessing models?\n  We postulate that keystroke dynamics contain information about syntactic\nstructure that can inform shallow syntactic parsing. To test this hypothesis,\nwe explore labels derived from keystroke logs as auxiliary task in a multi-task\nbidirectional Long Short-Term Memory (bi-LSTM). Our results show promising\nresults on two shallow syntactic parsing tasks, chunking and CCG supertagging.\nOur model is simple, has the advantage that data can come from distinct\nsources, and produces models that are significantly better than models trained\non the text annotations alone.","url_abs":"http://arxiv.org/abs/1610.03321v1","url_pdf":"http://arxiv.org/pdf/1610.03321v1.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":"keystroke-dynamics-as-signal-for-shallow","repo_url":"https://github.com/bplank/coling2016ks","is_official":1,"mentioned_in_paper":1,"mentioned_in_github":1,"framework":"none","reach":null}],"tasks":[{"task_slug":"ccg-supertagging","task_name":"CCG Supertagging"},{"task_slug":"chunking","task_name":"Chunking"}],"methods":[],"datasets_introduced":[],"methods_introduced":[],"results":[],"syntology":{"syntology_url":"https://syntology.ai/paper/1610.03321","atlas_url":"https://app.syntology.ai/?focus=1610.03321","mcp":null,"developers":"https://syntology.ai/developers"},"arxiv_metadata":null,"syntology_extracted_results":null}