{"id":"https://openalex.org/W3081440928","doi":"https://doi.org/10.1145/3407982.3408021","title":"SGFA","display_name":"SGFA","publication_year":2020,"publication_date":"2020-06-19","ids":{"openalex":"https://openalex.org/W3081440928","doi":"https://doi.org/10.1145/3407982.3408021","mag":"3081440928"},"language":"en","primary_location":{"id":"doi:10.1145/3407982.3408021","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3407982.3408021","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st International Conference on Computer Systems and Technologies","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/A5002597723","display_name":"Luk\u00e1\u0161 Jan\u00edk","orcid":null},"institutions":[{"id":"https://openalex.org/I110757952","display_name":"Slovak University of Technology in Bratislava","ror":"https://ror.org/0561ghm58","country_code":"SK","type":"education","lineage":["https://openalex.org/I110757952"]}],"countries":["SK"],"is_corresponding":true,"raw_author_name":"Lukas Janik","raw_affiliation_strings":["Slovak University of Technology, Bratislava, Slovakia"],"affiliations":[{"raw_affiliation_string":"Slovak University of Technology, Bratislava, Slovakia","institution_ids":["https://openalex.org/I110757952"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046586772","display_name":"Daniela Chud\u00e1","orcid":"https://orcid.org/0000-0002-3873-9308"},"institutions":[{"id":"https://openalex.org/I110757952","display_name":"Slovak University of Technology in Bratislava","ror":"https://ror.org/0561ghm58","country_code":"SK","type":"education","lineage":["https://openalex.org/I110757952"]}],"countries":["SK"],"is_corresponding":false,"raw_author_name":"Daniela Chuda","raw_affiliation_strings":["Slovak University of Technology, Bratislava, Slovakia"],"affiliations":[{"raw_affiliation_string":"Slovak University of Technology, Bratislava, Slovakia","institution_ids":["https://openalex.org/I110757952"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062379911","display_name":"Kamil Burda","orcid":"https://orcid.org/0000-0002-6308-7081"},"institutions":[{"id":"https://openalex.org/I110757952","display_name":"Slovak University of Technology in Bratislava","ror":"https://ror.org/0561ghm58","country_code":"SK","type":"education","lineage":["https://openalex.org/I110757952"]}],"countries":["SK"],"is_corresponding":false,"raw_author_name":"Kamil Burda","raw_affiliation_strings":["Slovak University of Technology, Bratislava, Slovakia"],"affiliations":[{"raw_affiliation_string":"Slovak University of Technology, Bratislava, Slovakia","institution_ids":["https://openalex.org/I110757952"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5002597723"],"corresponding_institution_ids":["https://openalex.org/I110757952"],"apc_list":null,"apc_paid":null,"fwci":1.6014,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.87903204,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"35","last_page":"42"},"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/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9868000149726868,"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/T10828","display_name":"Biometric Identification and Security","score":0.9817000031471252,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/password","display_name":"Password","score":0.9152230024337769},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.8339200615882874},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.784766674041748},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.6123818755149841},{"id":"https://openalex.org/keywords/lock","display_name":"Lock (firearm)","score":0.5999311208724976},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.543140172958374},{"id":"https://openalex.org/keywords/word-error-rate","display_name":"Word error rate","score":0.5046752691268921},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.4871982932090759},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.4413614273071289},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18182140588760376},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.12164220213890076},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10785841941833496}],"concepts":[{"id":"https://openalex.org/C109297577","wikidata":"https://www.wikidata.org/wiki/Q161157","display_name":"Password","level":2,"score":0.9152230024337769},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.8339200615882874},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.784766674041748},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.6123818755149841},{"id":"https://openalex.org/C174839445","wikidata":"https://www.wikidata.org/wiki/Q1134386","display_name":"Lock (firearm)","level":2,"score":0.5999311208724976},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.543140172958374},{"id":"https://openalex.org/C40969351","wikidata":"https://www.wikidata.org/wiki/Q3516228","display_name":"Word error rate","level":2,"score":0.5046752691268921},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.4871982932090759},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4413614273071289},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18182140588760376},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.12164220213890076},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10785841941833496},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3407982.3408021","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3407982.3408021","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 21st International Conference on Computer Systems and Technologies","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.44999998807907104}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W207035873","https://openalex.org/W1588863435","https://openalex.org/W2044798763","https://openalex.org/W2045011071","https://openalex.org/W2054177909","https://openalex.org/W2071695788","https://openalex.org/W2151854612","https://openalex.org/W2153152039","https://openalex.org/W2335851121","https://openalex.org/W2552516101","https://openalex.org/W2611215283","https://openalex.org/W2732300163","https://openalex.org/W2783959834","https://openalex.org/W2792891703","https://openalex.org/W2804599613","https://openalex.org/W2890241297"],"related_works":["https://openalex.org/W143386018","https://openalex.org/W1004582678","https://openalex.org/W2656445685","https://openalex.org/W2115218409","https://openalex.org/W2076845124","https://openalex.org/W2211301776","https://openalex.org/W1995418324","https://openalex.org/W3104966193","https://openalex.org/W2060905804","https://openalex.org/W1485853333"],"abstract_inverted_index":{"In":[0,135],"this":[1],"paper":[2],"we":[3,78],"propose":[4],"a":[5,30,86,90,170],"user":[6,131],"authentication":[7,132],"method":[8],"on":[9,13,36,61,74,115],"smartphone":[10],"devices":[11],"based":[12,60],"the":[14,20,37,50,54,80,106,110,116,119,125,141,145,163,166],"popular":[15],"pattern":[16,175],"lock":[17],"mechanism,":[18],"called":[19],"Simple":[21],"Game":[22],"For":[23],"Authentication":[24],"(SGFA).":[25],"The":[26],"SGFA":[27,167],"mechanism":[28,51,168],"resembles":[29],"simple":[31],"game":[32],"involving":[33,138],"connecting":[34],"points":[35],"touch":[38,62],"screen":[39,63],"that":[40,102],"is":[41],"relatively":[42],"easy":[43],"to":[44,88],"perform.":[45],"To":[46],"provide":[47],"increased":[48],"security,":[49],"utilizes":[52],"both":[53],"user's":[55],"knowledge":[56],"and":[57,100,108,150,158],"behavioral":[58],"biometrics":[59],"interaction":[64],"an":[65,75,136],"active":[66],"layer":[67,127,143],"of":[68,83,93,112,118,130,155],"defence":[69],"against":[70],"unauthorized":[71],"access.":[72],"Based":[73],"initial":[76],"experiment,":[77],"determine":[79],"minimum":[81],"number":[82],"strokes":[84],"forming":[85],"password":[87],"reach":[89],"satisfying":[91],"level":[92],"success":[94],"rate.":[95],"We":[96,122],"discuss":[97],"possible":[98],"problems":[99],"attacks":[101,114],"can":[103],"potentially":[104],"break":[105],"process":[107],"evaluate":[109,124],"impact":[111],"over-the-shoulder":[113],"security":[117],"password-matching":[120,164],"layer.":[121],"further":[123],"biometric":[126,142],"in":[128],"terms":[129],"error":[133],"rates.":[134],"experiment":[137],"33":[139],"participants,":[140],"achieved":[144],"false":[146,151],"acceptance":[147],"rate":[148,153],"(FAR)":[149],"rejection":[152],"(FRR)":[154],"approx.":[156],"1.4%":[157],"2%,":[159],"respectively.":[160],"Combined":[161],"with":[162],"layer,":[165],"provides":[169],"more":[171],"secure":[172],"approach":[173],"than":[174],"locks.":[176]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2020-09-01T00:00:00"}
