{"id":"https://openalex.org/W4391093603","doi":"https://doi.org/10.1109/bigdata59044.2023.10386557","title":"IEEE BigData 2023 Keystroke Verification Challenge (KVC)","display_name":"IEEE BigData 2023 Keystroke Verification Challenge (KVC)","publication_year":2023,"publication_date":"2023-12-15","ids":{"openalex":"https://openalex.org/W4391093603","doi":"https://doi.org/10.1109/bigdata59044.2023.10386557"},"language":"en","primary_location":{"id":"doi:10.1109/bigdata59044.2023.10386557","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata59044.2023.10386557","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Big Data (BigData)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10486/718714","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5016756558","display_name":"Giuseppe Stragapede","orcid":"https://orcid.org/0000-0002-5949-8574"},"institutions":[{"id":"https://openalex.org/I63634437","display_name":"Universidad Aut\u00f3noma de Madrid","ror":"https://ror.org/01cby8j38","country_code":"ES","type":"education","lineage":["https://openalex.org/I63634437"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Giuseppe Stragapede","raw_affiliation_strings":["Universidad Autonoma de Madrid,Biometrics and Data Pattern Analytics (BiDA) Lab,Spain","Biometrics and Data Pattern Analytics (BiDA) Lab, Universidad Autonoma de Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Universidad Autonoma de Madrid,Biometrics and Data Pattern Analytics (BiDA) Lab,Spain","institution_ids":["https://openalex.org/I63634437"]},{"raw_affiliation_string":"Biometrics and Data Pattern Analytics (BiDA) Lab, Universidad Autonoma de Madrid, Spain","institution_ids":["https://openalex.org/I63634437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058051350","display_name":"Rub\u00e9n Vera-Rodr\u00edguez","orcid":"https://orcid.org/0000-0002-6338-8511"},"institutions":[{"id":"https://openalex.org/I63634437","display_name":"Universidad Aut\u00f3noma de Madrid","ror":"https://ror.org/01cby8j38","country_code":"ES","type":"education","lineage":["https://openalex.org/I63634437"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ruben Vera-Rodriguez","raw_affiliation_strings":["Universidad Autonoma de Madrid,Biometrics and Data Pattern Analytics (BiDA) Lab,Spain","Biometrics and Data Pattern Analytics (BiDA) Lab, Universidad Autonoma de Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Universidad Autonoma de Madrid,Biometrics and Data Pattern Analytics (BiDA) Lab,Spain","institution_ids":["https://openalex.org/I63634437"]},{"raw_affiliation_string":"Biometrics and Data Pattern Analytics (BiDA) Lab, Universidad Autonoma de Madrid, Spain","institution_ids":["https://openalex.org/I63634437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009955709","display_name":"Rub\u00e9n Tolosana","orcid":"https://orcid.org/0000-0002-9393-3066"},"institutions":[{"id":"https://openalex.org/I63634437","display_name":"Universidad Aut\u00f3noma de Madrid","ror":"https://ror.org/01cby8j38","country_code":"ES","type":"education","lineage":["https://openalex.org/I63634437"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ruben Tolosana","raw_affiliation_strings":["Universidad Autonoma de Madrid,Biometrics and Data Pattern Analytics (BiDA) Lab,Spain","Biometrics and Data Pattern Analytics (BiDA) Lab, Universidad Autonoma de Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Universidad Autonoma de Madrid,Biometrics and Data Pattern Analytics (BiDA) Lab,Spain","institution_ids":["https://openalex.org/I63634437"]},{"raw_affiliation_string":"Biometrics and Data Pattern Analytics (BiDA) Lab, Universidad Autonoma de Madrid, Spain","institution_ids":["https://openalex.org/I63634437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083125799","display_name":"Aythami Morales","orcid":"https://orcid.org/0000-0002-7268-4785"},"institutions":[{"id":"https://openalex.org/I63634437","display_name":"Universidad Aut\u00f3noma de Madrid","ror":"https://ror.org/01cby8j38","country_code":"ES","type":"education","lineage":["https://openalex.org/I63634437"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Aythami Morales","raw_affiliation_strings":["Universidad Autonoma de Madrid,Biometrics and Data Pattern Analytics (BiDA) Lab,Spain","Biometrics and Data Pattern Analytics (BiDA) Lab, Universidad Autonoma de Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Universidad Autonoma de Madrid,Biometrics and Data Pattern Analytics (BiDA) Lab,Spain","institution_ids":["https://openalex.org/I63634437"]},{"raw_affiliation_string":"Biometrics and Data Pattern Analytics (BiDA) Lab, Universidad Autonoma de Madrid, Spain","institution_ids":["https://openalex.org/I63634437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093299789","display_name":"Ivan DeAndres-Tame","orcid":"https://orcid.org/0009-0008-5402-1153"},"institutions":[{"id":"https://openalex.org/I63634437","display_name":"Universidad Aut\u00f3noma de Madrid","ror":"https://ror.org/01cby8j38","country_code":"ES","type":"education","lineage":["https://openalex.org/I63634437"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ivan DeAndres-Tame","raw_affiliation_strings":["Universidad Autonoma de Madrid,Biometrics and Data Pattern Analytics (BiDA) Lab,Spain","Biometrics and Data Pattern Analytics (BiDA) Lab, Universidad Autonoma de Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Universidad Autonoma de Madrid,Biometrics and Data Pattern Analytics (BiDA) Lab,Spain","institution_ids":["https://openalex.org/I63634437"]},{"raw_affiliation_string":"Biometrics and Data Pattern Analytics (BiDA) Lab, Universidad Autonoma de Madrid, Spain","institution_ids":["https://openalex.org/I63634437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059766088","display_name":"Naser Damer","orcid":"https://orcid.org/0000-0001-7910-7895"},"institutions":[{"id":"https://openalex.org/I3019423309","display_name":"Fraunhofer Institute for Computer Graphics Research","ror":"https://ror.org/04gmsar03","country_code":"DE","type":"facility","lineage":["https://openalex.org/I3019423309","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Naser Damer","raw_affiliation_strings":["Fraunhofer Institute for Computer Graphics Research IGD,Darmstadt,Germany","Fraunhofer Institute for Computer Graphics Research IGD, Darmstadt, Germany"],"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Computer Graphics Research IGD,Darmstadt,Germany","institution_ids":["https://openalex.org/I3019423309"]},{"raw_affiliation_string":"Fraunhofer Institute for Computer Graphics Research IGD, Darmstadt, Germany","institution_ids":["https://openalex.org/I3019423309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068081385","display_name":"Juli\u00e1n Fi\u00e9rrez","orcid":"https://orcid.org/0000-0002-6343-5656"},"institutions":[{"id":"https://openalex.org/I63634437","display_name":"Universidad Aut\u00f3noma de Madrid","ror":"https://ror.org/01cby8j38","country_code":"ES","type":"education","lineage":["https://openalex.org/I63634437"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Julian Fierrez","raw_affiliation_strings":["Universidad Autonoma de Madrid,Biometrics and Data Pattern Analytics (BiDA) Lab,Spain","Biometrics and Data Pattern Analytics (BiDA) Lab, Universidad Autonoma de Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Universidad Autonoma de Madrid,Biometrics and Data Pattern Analytics (BiDA) Lab,Spain","institution_ids":["https://openalex.org/I63634437"]},{"raw_affiliation_string":"Biometrics and Data Pattern Analytics (BiDA) Lab, Universidad Autonoma de Madrid, Spain","institution_ids":["https://openalex.org/I63634437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113788108","display_name":"Javier-Ortega Garcia","orcid":null},"institutions":[{"id":"https://openalex.org/I63634437","display_name":"Universidad Aut\u00f3noma de Madrid","ror":"https://ror.org/01cby8j38","country_code":"ES","type":"education","lineage":["https://openalex.org/I63634437"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Javier-Ortega Garcia","raw_affiliation_strings":["Universidad Autonoma de Madrid,Biometrics and Data Pattern Analytics (BiDA) Lab,Spain","Biometrics and Data Pattern Analytics (BiDA) Lab, Universidad Autonoma de Madrid, Spain"],"affiliations":[{"raw_affiliation_string":"Universidad Autonoma de Madrid,Biometrics and Data Pattern Analytics (BiDA) Lab,Spain","institution_ids":["https://openalex.org/I63634437"]},{"raw_affiliation_string":"Biometrics and Data Pattern Analytics (BiDA) Lab, Universidad Autonoma de Madrid, Spain","institution_ids":["https://openalex.org/I63634437"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008066983","display_name":"Nahuel Gonz\u00e1lez","orcid":"https://orcid.org/0000-0001-5570-6922"},"institutions":[{"id":"https://openalex.org/I24354313","display_name":"University of Buenos Aires","ror":"https://ror.org/0081fs513","country_code":"AR","type":"education","lineage":["https://openalex.org/I24354313"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Nahuel Gonzalez","raw_affiliation_strings":["Universidad de Buenos Aires,Laboratorio de Sistemas de Informaci&#x00F3;n Avanzados (LSIA),Argentina"],"affiliations":[{"raw_affiliation_string":"Universidad de Buenos Aires,Laboratorio de Sistemas de Informaci&#x00F3;n Avanzados (LSIA),Argentina","institution_ids":["https://openalex.org/I24354313"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077033360","display_name":"Andrei Shadrikov","orcid":"https://orcid.org/0000-0003-0229-9184"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andrei Shadrikov","raw_affiliation_strings":["Verigram LLC,Singapore","Verigram LLC, Singapore"],"affiliations":[{"raw_affiliation_string":"Verigram LLC,Singapore","institution_ids":[]},{"raw_affiliation_string":"Verigram LLC, Singapore","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093760033","display_name":"Dmitrii Gordin","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dmitrii Gordin","raw_affiliation_strings":["Citix, Almaty,Kazakhstan","Citix, Almaty, Kazakhstan"],"affiliations":[{"raw_affiliation_string":"Citix, Almaty,Kazakhstan","institution_ids":[]},{"raw_affiliation_string":"Citix, Almaty, Kazakhstan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104237427","display_name":"Leon Schmitt","orcid":null},"institutions":[{"id":"https://openalex.org/I120163777","display_name":"Regensburg University of Applied Sciences","ror":"https://ror.org/04b9vrm74","country_code":"DE","type":"education","lineage":["https://openalex.org/I120163777"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Leon Schmitt","raw_affiliation_strings":["Regensburg University Of Applied Sciences,Germany","Regensburg University Of Applied Sciences, Germany"],"affiliations":[{"raw_affiliation_string":"Regensburg University Of Applied Sciences,Germany","institution_ids":["https://openalex.org/I120163777"]},{"raw_affiliation_string":"Regensburg University Of Applied Sciences, Germany","institution_ids":["https://openalex.org/I120163777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093760034","display_name":"Daniel Wimmer","orcid":null},"institutions":[{"id":"https://openalex.org/I120163777","display_name":"Regensburg University of Applied Sciences","ror":"https://ror.org/04b9vrm74","country_code":"DE","type":"education","lineage":["https://openalex.org/I120163777"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Daniel Wimmer","raw_affiliation_strings":["Regensburg University Of Applied Sciences,Germany","Regensburg University Of Applied Sciences, Germany"],"affiliations":[{"raw_affiliation_string":"Regensburg University Of Applied Sciences,Germany","institution_ids":["https://openalex.org/I120163777"]},{"raw_affiliation_string":"Regensburg University Of Applied Sciences, Germany","institution_ids":["https://openalex.org/I120163777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109508536","display_name":"Christoph Gro\u00dfmann","orcid":null},"institutions":[{"id":"https://openalex.org/I120163777","display_name":"Regensburg University of Applied Sciences","ror":"https://ror.org/04b9vrm74","country_code":"DE","type":"education","lineage":["https://openalex.org/I120163777"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christoph Gro\u00dfmann","raw_affiliation_strings":["Regensburg University Of Applied Sciences,Germany","Regensburg University Of Applied Sciences, Germany"],"affiliations":[{"raw_affiliation_string":"Regensburg University Of Applied Sciences,Germany","institution_ids":["https://openalex.org/I120163777"]},{"raw_affiliation_string":"Regensburg University Of Applied Sciences, Germany","institution_ids":["https://openalex.org/I120163777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113130792","display_name":"Joerdis Krieger","orcid":null},"institutions":[{"id":"https://openalex.org/I120163777","display_name":"Regensburg University of Applied Sciences","ror":"https://ror.org/04b9vrm74","country_code":"DE","type":"education","lineage":["https://openalex.org/I120163777"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Joerdis Krieger","raw_affiliation_strings":["Regensburg University Of Applied Sciences,Germany","Regensburg University Of Applied Sciences, Germany"],"affiliations":[{"raw_affiliation_string":"Regensburg University Of Applied Sciences,Germany","institution_ids":["https://openalex.org/I120163777"]},{"raw_affiliation_string":"Regensburg University Of Applied Sciences, Germany","institution_ids":["https://openalex.org/I120163777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090514457","display_name":"Florian Heinz","orcid":"https://orcid.org/0000-0002-5380-5692"},"institutions":[{"id":"https://openalex.org/I120163777","display_name":"Regensburg University of Applied Sciences","ror":"https://ror.org/04b9vrm74","country_code":"DE","type":"education","lineage":["https://openalex.org/I120163777"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Florian Heinz","raw_affiliation_strings":["Regensburg University Of Applied Sciences,Germany","Regensburg University Of Applied Sciences, Germany"],"affiliations":[{"raw_affiliation_string":"Regensburg University Of Applied Sciences,Germany","institution_ids":["https://openalex.org/I120163777"]},{"raw_affiliation_string":"Regensburg University Of Applied Sciences, Germany","institution_ids":["https://openalex.org/I120163777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113130793","display_name":"Ron Krestel","orcid":"https://orcid.org/0009-0005-5472-261X"},"institutions":[{"id":"https://openalex.org/I120163777","display_name":"Regensburg University of Applied Sciences","ror":"https://ror.org/04b9vrm74","country_code":"DE","type":"education","lineage":["https://openalex.org/I120163777"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ron Krestel","raw_affiliation_strings":["Regensburg University Of Applied Sciences,Germany","Regensburg University Of Applied Sciences, Germany"],"affiliations":[{"raw_affiliation_string":"Regensburg University Of Applied Sciences,Germany","institution_ids":["https://openalex.org/I120163777"]},{"raw_affiliation_string":"Regensburg University Of Applied Sciences, Germany","institution_ids":["https://openalex.org/I120163777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113130794","display_name":"Christoffer Mayer","orcid":null},"institutions":[{"id":"https://openalex.org/I120163777","display_name":"Regensburg University of Applied Sciences","ror":"https://ror.org/04b9vrm74","country_code":"DE","type":"education","lineage":["https://openalex.org/I120163777"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christoffer Mayer","raw_affiliation_strings":["Regensburg University Of Applied Sciences,Germany","Regensburg University Of Applied Sciences, Germany"],"affiliations":[{"raw_affiliation_string":"Regensburg University Of Applied Sciences,Germany","institution_ids":["https://openalex.org/I120163777"]},{"raw_affiliation_string":"Regensburg University Of Applied Sciences, Germany","institution_ids":["https://openalex.org/I120163777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093760035","display_name":"Simon Haberl","orcid":null},"institutions":[{"id":"https://openalex.org/I120163777","display_name":"Regensburg University of Applied Sciences","ror":"https://ror.org/04b9vrm74","country_code":"DE","type":"education","lineage":["https://openalex.org/I120163777"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Simon Haberl","raw_affiliation_strings":["Regensburg University Of Applied Sciences,Germany","Regensburg University Of Applied Sciences, Germany"],"affiliations":[{"raw_affiliation_string":"Regensburg University Of Applied Sciences,Germany","institution_ids":["https://openalex.org/I120163777"]},{"raw_affiliation_string":"Regensburg University Of Applied Sciences, Germany","institution_ids":["https://openalex.org/I120163777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5093760036","display_name":"Helena Gschrey","orcid":null},"institutions":[{"id":"https://openalex.org/I120163777","display_name":"Regensburg University of Applied Sciences","ror":"https://ror.org/04b9vrm74","country_code":"DE","type":"education","lineage":["https://openalex.org/I120163777"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Helena Gschrey","raw_affiliation_strings":["Regensburg University Of Applied Sciences,Germany","Regensburg University Of Applied Sciences, Germany"],"affiliations":[{"raw_affiliation_string":"Regensburg University Of Applied Sciences,Germany","institution_ids":["https://openalex.org/I120163777"]},{"raw_affiliation_string":"Regensburg University Of Applied Sciences, Germany","institution_ids":["https://openalex.org/I120163777"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019191233","display_name":"Yosuke Yamagishi","orcid":"https://orcid.org/0009-0006-7688-3075"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yosuke Yamagishi","raw_affiliation_strings":["The University of Tokyo,Division of Radiology and Biomedical Engineering,Japan","Division of Radiology and Biomedical Engineering, The University of Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"The University of Tokyo,Division of Radiology and Biomedical Engineering,Japan","institution_ids":["https://openalex.org/I74801974"]},{"raw_affiliation_string":"Division of Radiology and Biomedical Engineering, The University of Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114112373","display_name":"Sanjay Saha","orcid":"https://orcid.org/0009-0003-5386-0768"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Sanjay Saha","raw_affiliation_strings":["National University of Singapore,Singapore","National University of Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"National University of Singapore,Singapore","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050697899","display_name":"Sanka Rasnayaka","orcid":"https://orcid.org/0000-0002-5186-1957"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Sanka Rasnayaka","raw_affiliation_strings":["National University of Singapore,Singapore","National University of Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"National University of Singapore,Singapore","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067544655","display_name":"Sandareka Wickramanayake","orcid":"https://orcid.org/0000-0003-0314-5988"},"institutions":[{"id":"https://openalex.org/I195740183","display_name":"University of Moratuwa","ror":"https://ror.org/0491f5305","country_code":"LK","type":"education","lineage":["https://openalex.org/I195740183"]}],"countries":["LK"],"is_corresponding":false,"raw_author_name":"Sandareka Wickramanayake","raw_affiliation_strings":["University of Moratuwa,Sri Lanka","University of Moratuwa, Sri Lanka"],"affiliations":[{"raw_affiliation_string":"University of Moratuwa,Sri Lanka","institution_ids":["https://openalex.org/I195740183"]},{"raw_affiliation_string":"University of Moratuwa, Sri Lanka","institution_ids":["https://openalex.org/I195740183"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065478753","display_name":"Terence Sim","orcid":"https://orcid.org/0000-0002-0198-094X"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Terence Sim","raw_affiliation_strings":["National University of Singapore,Singapore","National University of Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"National University of Singapore,Singapore","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062048033","display_name":"Weronika Gutfeter","orcid":"https://orcid.org/0000-0001-6359-8220"},"institutions":[{"id":"https://openalex.org/I4210136276","display_name":"NASK National Research Institute","ror":"https://ror.org/03ajsaw82","country_code":"PL","type":"facility","lineage":["https://openalex.org/I4210136276"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Weronika Gutfeter","raw_affiliation_strings":["NASK &#x2013; National Research,Warsaw,Poland"],"affiliations":[{"raw_affiliation_string":"NASK &#x2013; National Research,Warsaw,Poland","institution_ids":["https://openalex.org/I4210136276"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024628166","display_name":"Adam Baran","orcid":"https://orcid.org/0009-0002-0883-4352"},"institutions":[{"id":"https://openalex.org/I4210136276","display_name":"NASK National Research Institute","ror":"https://ror.org/03ajsaw82","country_code":"PL","type":"facility","lineage":["https://openalex.org/I4210136276"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Adam Baran","raw_affiliation_strings":["NASK &#x2013; National Research,Warsaw,Poland"],"affiliations":[{"raw_affiliation_string":"NASK &#x2013; National Research,Warsaw,Poland","institution_ids":["https://openalex.org/I4210136276"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057563512","display_name":"Mateusz Krzyszto\u0144","orcid":"https://orcid.org/0000-0002-6020-406X"},"institutions":[{"id":"https://openalex.org/I4210136276","display_name":"NASK National Research Institute","ror":"https://ror.org/03ajsaw82","country_code":"PL","type":"facility","lineage":["https://openalex.org/I4210136276"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Mateusz Krzyszt\u00f3n","raw_affiliation_strings":["NASK &#x2013; National Research,Warsaw,Poland"],"affiliations":[{"raw_affiliation_string":"NASK &#x2013; National Research,Warsaw,Poland","institution_ids":["https://openalex.org/I4210136276"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036209999","display_name":"Przemys\u0142aw Jask\u00f3\u0142a","orcid":"https://orcid.org/0000-0002-0562-1602"},"institutions":[{"id":"https://openalex.org/I4210136276","display_name":"NASK National Research Institute","ror":"https://ror.org/03ajsaw82","country_code":"PL","type":"facility","lineage":["https://openalex.org/I4210136276"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Przemys\u0142aw Jask\u00f3\u0142a","raw_affiliation_strings":["NASK &#x2013; National Research,Warsaw,Poland"],"affiliations":[{"raw_affiliation_string":"NASK &#x2013; National Research,Warsaw,Poland","institution_ids":["https://openalex.org/I4210136276"]}]}],"institutions":[],"countries_distinct_count":7,"institutions_distinct_count":29,"corresponding_author_ids":["https://openalex.org/A5016756558"],"corresponding_institution_ids":["https://openalex.org/I63634437"],"apc_list":null,"apc_paid":null,"fwci":2.7638,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.92399693,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"6092","last_page":"6100"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11800","display_name":"User Authentication and Security Systems","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11800","display_name":"User Authentication and Security Systems","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9871000051498413,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/keystroke-dynamics","display_name":"Keystroke dynamics","score":0.8702979683876038},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7274194955825806},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.6614384651184082},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.5764164924621582},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5184983015060425},{"id":"https://openalex.org/keywords/subject","display_name":"Subject (documents)","score":0.5130327939987183},{"id":"https://openalex.org/keywords/keystroke-logging","display_name":"Keystroke logging","score":0.5015628337860107},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4606357514858246},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3314744830131531},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3302686810493469},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.2922845184803009},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2047635018825531},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.18260112404823303},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11356207728385925}],"concepts":[{"id":"https://openalex.org/C79540074","wikidata":"https://www.wikidata.org/wiki/Q3269465","display_name":"Keystroke dynamics","level":4,"score":0.8702979683876038},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7274194955825806},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.6614384651184082},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.5764164924621582},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5184983015060425},{"id":"https://openalex.org/C2777855551","wikidata":"https://www.wikidata.org/wiki/Q12310021","display_name":"Subject (documents)","level":2,"score":0.5130327939987183},{"id":"https://openalex.org/C161615301","wikidata":"https://www.wikidata.org/wiki/Q309396","display_name":"Keystroke logging","level":2,"score":0.5015628337860107},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4606357514858246},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3314744830131531},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3302686810493469},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2922845184803009},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2047635018825531},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.18260112404823303},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11356207728385925},{"id":"https://openalex.org/C4957475","wikidata":"https://www.wikidata.org/wiki/Q242186","display_name":"S/KEY","level":3,"score":0.0},{"id":"https://openalex.org/C109297577","wikidata":"https://www.wikidata.org/wiki/Q161157","display_name":"Password","level":2,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/bigdata59044.2023.10386557","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata59044.2023.10386557","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Big Data (BigData)","raw_type":"proceedings-article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/461911","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/461911","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference paper"},{"id":"pmh:oai:repositorio.uam.es:10486/718714","is_oa":true,"landing_page_url":"http://hdl.handle.net/10486/718714","pdf_url":null,"source":{"id":"https://openalex.org/S4306400963","display_name":"Biblos-e Archivo (Universidad Aut\u00f3noma de Madrid)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I63634437","host_organization_name":"Universidad Aut\u00f3noma de Madrid","host_organization_lineage":["https://openalex.org/I63634437"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/acceptedVersion"}],"best_oa_location":{"id":"pmh:oai:repositorio.uam.es:10486/718714","is_oa":true,"landing_page_url":"http://hdl.handle.net/10486/718714","pdf_url":null,"source":{"id":"https://openalex.org/S4306400963","display_name":"Biblos-e Archivo (Universidad Aut\u00f3noma de Madrid)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I63634437","host_organization_name":"Universidad Aut\u00f3noma de Madrid","host_organization_lineage":["https://openalex.org/I63634437"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/acceptedVersion"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1924770834","https://openalex.org/W1981157808","https://openalex.org/W1991792143","https://openalex.org/W2079259462","https://openalex.org/W2122098412","https://openalex.org/W2550238257","https://openalex.org/W2551090952","https://openalex.org/W2786185471","https://openalex.org/W2795386701","https://openalex.org/W2908510526","https://openalex.org/W2941399275","https://openalex.org/W2963263347","https://openalex.org/W2969985801","https://openalex.org/W2979051136","https://openalex.org/W3007924715","https://openalex.org/W3110554871","https://openalex.org/W3125366532","https://openalex.org/W3198878858","https://openalex.org/W3199069885","https://openalex.org/W3212207746","https://openalex.org/W4210903355","https://openalex.org/W4213449268","https://openalex.org/W4220796574","https://openalex.org/W4298108777","https://openalex.org/W4313478544","https://openalex.org/W4316925059","https://openalex.org/W4321020646","https://openalex.org/W4366850565","https://openalex.org/W4382752298","https://openalex.org/W4382934573","https://openalex.org/W4385245566","https://openalex.org/W4390075275","https://openalex.org/W4392411907","https://openalex.org/W4401108771","https://openalex.org/W6640212811","https://openalex.org/W6726497184","https://openalex.org/W6739901393","https://openalex.org/W6757817989","https://openalex.org/W6771836848","https://openalex.org/W6849659234","https://openalex.org/W6852772105","https://openalex.org/W6854538461","https://openalex.org/W6858123167"],"related_works":["https://openalex.org/W3185561589","https://openalex.org/W1917645424","https://openalex.org/W2155670618","https://openalex.org/W2052279280","https://openalex.org/W2159333170","https://openalex.org/W3106877556","https://openalex.org/W2031617473","https://openalex.org/W3008338658","https://openalex.org/W1966864883","https://openalex.org/W1563893514"],"abstract_inverted_index":{"Institute,":[0],"Warsaw,":[1],"Poland":[2],"This":[3],"paper":[4],"describes":[5],"the":[6,9,22,49,58,90,100,117,122,128,132,146,158,166,173,176],"results":[7],"of":[8,26,34,48,53,69,78,131,175],"IEEE":[10],"BigData":[11],"2023":[12],"Keystroke":[13,27,63],"Verification":[14],"Challenge":[15],"<sup":[16,142],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[17,143],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">1</sup>":[18],"(KVC),":[19],"that":[20],"considers":[21],"biometric":[23,134],"verification":[24,135],"performance":[25,136],"Dynamics":[28],"(KD),":[29],"captured":[30],"as":[31,109,111],"tweet-long":[32],"sequences":[33],"variable":[35],"transcript":[36],"text":[37],"from":[38,46],"over":[39],"185,000":[40],"subjects.":[41],"The":[42],"data":[43,70],"are":[44],"obtained":[45],"two":[47],"largest":[50],"public":[51],"databases":[52],"KD":[54],"up":[55],"to":[56,89,103,152,161,171],"date,":[57],"Aalto":[59],"Desktop":[60],"and":[61,74,81,113,124,170],"Mobile":[62],"Databases,":[64],"guaranteeing":[65],"a":[66,154],"minimum":[67],"amount":[68],"per":[71],"subject,":[72],"age":[73],"gender":[75],"annotations,":[76],"absence":[77],"corrupted":[79],"data,":[80],"avoiding":[82],"excessively":[83],"unbalanced":[84],"subject":[85],"distributions":[86],"with":[87],"respect":[88],"considered":[91],"demographic":[92],"attributes.":[93],"Several":[94],"neural":[95],"architectures":[96],"were":[97],"proposed":[98],"by":[99,116],"participants,":[101],"leading":[102],"global":[104],"Equal":[105],"Error":[106],"Rates":[107],"(EERs)":[108],"low":[110],"3.33%":[112],"3.61%":[114],"achieved":[115],"best":[118],"team":[119],"respectively":[120],"in":[121],"desktop":[123],"mobile":[125],"scenario,":[126],"outperforming":[127],"current":[129],"state":[130],"art":[133],"for":[137,157],"KD.":[138],"Hosted":[139],"on":[140],"CodaLab":[141],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[144],",":[145],"KVC":[147],"will":[148],"be":[149],"made":[150],"ongoing":[151],"represent":[153],"useful":[155],"tool":[156],"research":[159],"community":[160],"compare":[162],"different":[163],"approaches":[164],"under":[165],"same":[167],"experimental":[168],"conditions":[169],"deepen":[172],"knowledge":[174],"field.":[177]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}