{"id":"https://openalex.org/W2577076311","doi":"https://doi.org/10.1109/wifs.2016.7823899","title":"Effects of text filtering on authentication performance of keystroke biometrics","display_name":"Effects of text filtering on authentication performance of keystroke biometrics","publication_year":2016,"publication_date":"2016-12-01","ids":{"openalex":"https://openalex.org/W2577076311","doi":"https://doi.org/10.1109/wifs.2016.7823899","mag":"2577076311"},"language":"en","primary_location":{"id":"doi:10.1109/wifs.2016.7823899","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wifs.2016.7823899","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Workshop on Information Forensics and Security (WIFS)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020070420","display_name":"Jiaju Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I16944753","display_name":"Clarkson University","ror":"https://ror.org/03rwgpn18","country_code":"US","type":"education","lineage":["https://openalex.org/I16944753"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jiaju Huang","raw_affiliation_strings":["Electrical and Computer Engineering, Clarkson University, Potsdam, NY, USA"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, Clarkson University, Potsdam, NY, USA","institution_ids":["https://openalex.org/I16944753"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007134697","display_name":"Daqing Hou","orcid":"https://orcid.org/0000-0001-8401-7157"},"institutions":[{"id":"https://openalex.org/I16944753","display_name":"Clarkson University","ror":"https://ror.org/03rwgpn18","country_code":"US","type":"education","lineage":["https://openalex.org/I16944753"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Daqing Hou","raw_affiliation_strings":["Electrical and Computer Engineering, Clarkson University, Potsdam, NY, USA"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, Clarkson University, Potsdam, NY, USA","institution_ids":["https://openalex.org/I16944753"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032143229","display_name":"Stephanie Schuckers","orcid":"https://orcid.org/0000-0002-9365-9642"},"institutions":[{"id":"https://openalex.org/I16944753","display_name":"Clarkson University","ror":"https://ror.org/03rwgpn18","country_code":"US","type":"education","lineage":["https://openalex.org/I16944753"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stephanie Schuckers","raw_affiliation_strings":["Electrical and Computer Engineering, Clarkson University, Potsdam, NY, USA"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, Clarkson University, Potsdam, NY, USA","institution_ids":["https://openalex.org/I16944753"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031947971","display_name":"Shambhu Upadhyaya","orcid":"https://orcid.org/0000-0002-0596-1703"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shambhu Upadhyaya","raw_affiliation_strings":["Computer Science and Engineering, University at Buffalo, Buffalo, NY, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science and Engineering, University at Buffalo, Buffalo, NY, USA","institution_ids":["https://openalex.org/I63190737"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5020070420"],"corresponding_institution_ids":["https://openalex.org/I16944753"],"apc_list":null,"apc_paid":null,"fwci":4.1572,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.94851949,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"2016","issue":null,"first_page":"1","last_page":"6"},"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":0.9962000250816345,"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/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9706000089645386,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/keystroke-logging","display_name":"Keystroke logging","score":0.9000188112258911},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.8961395025253296},{"id":"https://openalex.org/keywords/keystroke-dynamics","display_name":"Keystroke dynamics","score":0.8724356293678284},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7945948839187622},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.7073622345924377},{"id":"https://openalex.org/keywords/message-authentication-code","display_name":"Message authentication code","score":0.43352705240249634},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.39318227767944336},{"id":"https://openalex.org/keywords/password","display_name":"Password","score":0.2681902050971985},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.20685070753097534},{"id":"https://openalex.org/keywords/s/key","display_name":"S/KEY","score":0.09829175472259521}],"concepts":[{"id":"https://openalex.org/C161615301","wikidata":"https://www.wikidata.org/wiki/Q309396","display_name":"Keystroke logging","level":2,"score":0.9000188112258911},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.8961395025253296},{"id":"https://openalex.org/C79540074","wikidata":"https://www.wikidata.org/wiki/Q3269465","display_name":"Keystroke dynamics","level":4,"score":0.8724356293678284},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7945948839187622},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.7073622345924377},{"id":"https://openalex.org/C141492731","wikidata":"https://www.wikidata.org/wiki/Q1052621","display_name":"Message authentication code","level":3,"score":0.43352705240249634},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.39318227767944336},{"id":"https://openalex.org/C109297577","wikidata":"https://www.wikidata.org/wiki/Q161157","display_name":"Password","level":2,"score":0.2681902050971985},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.20685070753097534},{"id":"https://openalex.org/C4957475","wikidata":"https://www.wikidata.org/wiki/Q242186","display_name":"S/KEY","level":3,"score":0.09829175472259521}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/wifs.2016.7823899","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wifs.2016.7823899","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Workshop on Information Forensics and Security (WIFS)","raw_type":"proceedings-article"},{"id":"mag:2751428614","is_oa":false,"landing_page_url":"http://jglobal.jst.go.jp/en/public/20090422/201702240246525970","pdf_url":null,"source":{"id":"https://openalex.org/S4306512817","display_name":"IEEE Conference Proceedings","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"IEEE Conference Proceedings","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1515219102","https://openalex.org/W1983159352","https://openalex.org/W2037460944","https://openalex.org/W2039420041","https://openalex.org/W2076501458","https://openalex.org/W2107589078","https://openalex.org/W2136928336","https://openalex.org/W2152395371","https://openalex.org/W2161087606"],"related_works":["https://openalex.org/W3185561589","https://openalex.org/W1917645424","https://openalex.org/W2155670618","https://openalex.org/W1966864883","https://openalex.org/W1563893514","https://openalex.org/W274642192","https://openalex.org/W4283259439","https://openalex.org/W2095735921","https://openalex.org/W2545016324","https://openalex.org/W2982224826"],"abstract_inverted_index":{"Free":[0],"text":[1,92,112,140],"keystroke":[2,22,95],"dynamics":[3],"is":[4,72,87],"a":[5,42,74],"behavioral":[6],"biometric":[7],"that":[8,51,88],"has":[9],"the":[10,45,70,108,124,132,136,147,150],"strong":[11],"potential":[12],"to":[13,27,32,55],"offer":[14],"unobtrusive":[15],"and":[16,99,118,122,130],"continuous":[17],"user":[18,43,71,97],"authentication.":[19],"In":[20],"free-text":[21],"biometrics,":[23],"users":[24],"are":[25],"free":[26],"type":[28],"whatever":[29],"they":[30],"want":[31],"while":[33],"still":[34],"being":[35],"authenticated.":[36],"However,":[37],"not":[38],"all":[39],"keystrokes":[40,62],"from":[41,58,65],"exhibit":[44],"same":[46],"quality":[47],"of":[48,80,91,110,139,149],"stable":[49],"patterns":[50],"can":[52],"be":[53,102],"used":[54],"differentiate":[56],"them":[57],"others.":[59],"The":[60],"\u201cunstable\u201d":[61],"may":[63],"originate":[64],"such":[66],"activities":[67],"as":[68],"when":[69],"playing":[73],"computer":[75],"game,":[76],"or":[77,82],"other":[78],"sources":[79],"noisy":[81],"\u201cgibberish\u201d":[83],"text.":[84],"Our":[85],"hypothesis":[86],"some":[89],"forms":[90],"negatively":[93],"impact":[94,109],"dynamics-based":[96],"authentication,":[98],"thus,":[100],"should":[101],"filtered":[103],"out.":[104],"This":[105],"study":[106],"investigates":[107],"gibberish":[111,120],"on":[113,142,146],"authentication":[114,127,143],"performance":[115,128],"through":[116],"locating":[117],"removing":[119],"text,":[121],"comparing":[123],"difference":[125],"in":[126],"before":[129],"after":[131],"removal.":[133],"We":[134],"confirm":[135],"positive":[137],"effect":[138],"filtering":[141],"performance,":[144],"especially":[145],"reduction":[148],"false":[151],"reject":[152],"rate.":[153]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":3},{"year":2017,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
