{"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/lofs-library-of-online-streaming-feature","title":"LOFS: Library of Online Streaming Feature Selection","arxiv_id":"1603.00531","date":"2016-03-02","proceeding":null,"authors":["Kui Yu","Wei Ding","Xindong Wu"],"abstract":"As an emerging research direction, online streaming feature selection deals\nwith sequentially added dimensions in a feature space while the number of data\ninstances is fixed. Online streaming feature selection provides a new,\ncomplementary algorithmic methodology to enrich online feature selection,\nespecially targets to high dimensionality in big data analytics. This paper\nintroduces the first comprehensive open-source library for use in MATLAB that\nimplements the state-of-the-art algorithms of online streaming feature\nselection. The library is designed to facilitate the development of new\nalgorithms in this exciting research direction and make comparisons between the\nnew methods and existing ones available.","url_abs":"http://arxiv.org/abs/1603.00531v1","url_pdf":"http://arxiv.org/pdf/1603.00531v1.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":"lofs-library-of-online-streaming-feature","repo_url":"https://github.com/kuiy/LOFS","is_official":1,"mentioned_in_paper":1,"mentioned_in_github":0,"framework":"none","reach":null}],"tasks":[{"task_slug":"feature-selection","task_name":"feature selection"}],"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}