{"id":"https://openalex.org/W2891691082","doi":"https://doi.org/10.3390/s18092963","title":"An Automatic User Activity Analysis Method for Discovering Latent Requirements: Usability Issue Detection on Mobile Applications","display_name":"An Automatic User Activity Analysis Method for Discovering Latent Requirements: Usability Issue Detection on Mobile Applications","publication_year":2018,"publication_date":"2018-09-05","ids":{"openalex":"https://openalex.org/W2891691082","doi":"https://doi.org/10.3390/s18092963","mag":"2891691082","pmid":"https://pubmed.ncbi.nlm.nih.gov/30189692","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/6165365"},"language":"en","primary_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18092963","pdf_url":"https://www.mdpi.com/1424-8220/18/9/2963/pdf?version=1536159482","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},"type":"article","type_crossref":"journal-article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/18/9/2963/pdf?version=1536159482","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100447408","display_name":"Soojin Park","orcid":"https://orcid.org/0000-0002-5935-9523"},"institutions":[{"id":"https://openalex.org/I148751991","display_name":"Sogang University","ror":"https://ror.org/056tn4839","country_code":"KR","type":"education","lineage":["https://openalex.org/I148751991"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Soojin Park","raw_affiliation_strings":["Graduate School of Management of Technology, Sogang University, 35 Baekbeom-ro, Mapo-gu, Seoul 04107, Korea"],"affiliations":[{"raw_affiliation_string":"Graduate School of Management of Technology, Sogang University, 35 Baekbeom-ro, Mapo-gu, Seoul 04107, Korea","institution_ids":["https://openalex.org/I148751991"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101413142","display_name":"Sungyong Park","orcid":"https://orcid.org/0000-0002-0309-1820"},"institutions":[{"id":"https://openalex.org/I148751991","display_name":"Sogang University","ror":"https://ror.org/056tn4839","country_code":"KR","type":"education","lineage":["https://openalex.org/I148751991"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sungyong Park","raw_affiliation_strings":["Department of Computer Science and Engineering, Sogang University, 35 Baekbeom-ro, Mapo-gu, Seoul 04107, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Sogang University, 35 Baekbeom-ro, Mapo-gu, Seoul 04107, Korea","institution_ids":["https://openalex.org/I148751991"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085303549","display_name":"Kyeongwook Ma","orcid":null},"institutions":[{"id":"https://openalex.org/I148751991","display_name":"Sogang University","ror":"https://ror.org/056tn4839","country_code":"KR","type":"education","lineage":["https://openalex.org/I148751991"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyeongwook Ma","raw_affiliation_strings":["Department of Computer Science and Engineering, Sogang University, 35 Baekbeom-ro, Mapo-gu, Seoul 04107, Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Sogang University, 35 Baekbeom-ro, Mapo-gu, Seoul 04107, Korea","institution_ids":["https://openalex.org/I148751991"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100447408"],"corresponding_institution_ids":["https://openalex.org/I148751991"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598,"provenance":"doaj"},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598,"provenance":"doaj"},"fwci":0.161,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":3,"citation_normalized_percentile":{"value":0.70806,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":74,"max":77},"biblio":{"volume":"18","issue":"9","first_page":"2963","last_page":"2963"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.9993,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10639","display_name":"Advanced Software Engineering Methodologies","score":0.9993,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12127","display_name":"Software System Performance and Reliability","score":0.999,"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"}},{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9981,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mobile-internet","display_name":"Mobile internet","score":0.45606884},{"id":"https://openalex.org/keywords/android-application","display_name":"Android application","score":0.44068646}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7658223},{"id":"https://openalex.org/C557433098","wikidata":"https://www.wikidata.org/wiki/Q94","display_name":"Android (operating system)","level":2,"score":0.7262279},{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.7077064},{"id":"https://openalex.org/C2985706004","wikidata":"https://www.wikidata.org/wiki/Q1043805","display_name":"Mobile internet","level":3,"score":0.45606884},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.44674692},{"id":"https://openalex.org/C3017891749","wikidata":"https://www.wikidata.org/wiki/Q94","display_name":"Android application","level":3,"score":0.44068646},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4280361},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.41247353},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3059267},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.23112577},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.21403566},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.120014906}],"mesh":[{"descriptor_ui":"D001331","descriptor_name":"Automation","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D000078338","descriptor_name":"Equipment and Supplies Utilization","qualifier_ui":"","qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D020407","descriptor_name":"Internet","qualifier_ui":"","qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D063731","descriptor_name":"Mobile Applications","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D001331","descriptor_name":"Automation","qualifier_ui":"","qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D063731","descriptor_name":"Mobile Applications","qualifier_ui":"","qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D063731","descriptor_name":"Mobile Applications","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false}],"locations_count":5,"locations":[{"is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18092963","pdf_url":"https://www.mdpi.com/1424-8220/18/9/2963/pdf?version=1536159482","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},{"is_oa":false,"landing_page_url":"https://doaj.org/article/4ab917e65a834b0a8ece615d54419ff3","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://europepmc.org/articles/pmc6165365","pdf_url":"https://europepmc.org/articles/pmc6165365?pdf=render","source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":["European Bioinformatics Institute"],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},{"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6165365","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":["National Institutes of Health"],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true},{"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30189692","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":["National Institutes of Health"],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18092963","pdf_url":"https://www.mdpi.com/1424-8220/18/9/2963/pdf?version=1536159482","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":21,"referenced_works":["https://openalex.org/W1492441300","https://openalex.org/W1965541325","https://openalex.org/W1990911977","https://openalex.org/W1993925935","https://openalex.org/W2014157887","https://openalex.org/W2025722797","https://openalex.org/W2029281151","https://openalex.org/W2042542744","https://openalex.org/W2053045705","https://openalex.org/W2089562763","https://openalex.org/W2096820616","https://openalex.org/W2097766859","https://openalex.org/W2120571425","https://openalex.org/W2142338708","https://openalex.org/W2151674625","https://openalex.org/W2482678392","https://openalex.org/W2509685155","https://openalex.org/W2547727199","https://openalex.org/W2682318159","https://openalex.org/W2783245387","https://openalex.org/W2792940345"],"related_works":["https://openalex.org/W4299620683","https://openalex.org/W4298063370","https://openalex.org/W4295036445","https://openalex.org/W4285815317","https://openalex.org/W4253505977","https://openalex.org/W4229710179","https://openalex.org/W327645657","https://openalex.org/W3092209205","https://openalex.org/W2965382761","https://openalex.org/W2011124320"],"abstract_inverted_index":{"Starting":[0],"with":[1],"the":[2,28,37,80,99,120,134,138,152,157,165,181],"Internet":[3],"of":[4,9,30,39,63,136,160,171,177],"Things":[5],"(IoT),":[6],"new":[7],"forms":[8],"system":[10,33],"operation":[11],"concepts":[12],"have":[13],"emerged":[14],"to":[15,34,51,132,141],"provide":[16],"creative":[17],"services":[18],"through":[19],"collaborations":[20],"among":[21],"autonomic":[22],"devices.":[23],"Following":[24],"these":[25],"paradigmatic":[26],"changes,":[27],"ability":[29],"each":[31],"participating":[32],"automatically":[35,52,74,182],"diagnose":[36],"degree":[38],"quality":[40,58],"it":[41],"is":[42,44],"providing":[43],"inevitable.":[45],"This":[46],"paper":[47],"proposed":[48,110,139],"a":[49,90,115],"method":[50,61,111,140],"detect":[53],"symptoms":[54,161,184],"that":[55,151],"hinder":[56],"certain":[57],"attributes.":[59],"The":[60,109,147],"consisted":[62],"three":[64],"steps:":[65],"(1)":[66],"extracting":[67],"information":[68],"from":[69,79],"real":[70],"usage":[71,172],"logs":[72],"and":[73,94,104,164],"generating":[75],"an":[76,105,175],"activity":[77,87,102,107],"model":[78],"captured":[81],"information;":[82],"(2)":[83],"merging":[84],"multiple":[85],"user":[86,101,169],"models":[88],"into":[89],"single,":[91],"representative":[92,100],"model;":[93],"(3)":[95],"detecting":[96],"differences":[97],"between":[98],"model,":[103],"expected":[106],"model.":[108],"was":[112,162],"implemented":[113],"in":[114],"domain-independent":[116],"framework,":[117],"workable":[118],"on":[119],"Android":[121],"platform.":[122],"Unlike":[123],"other":[124],"related":[125],"works,":[126],"we":[127],"used":[128],"quantitative":[129],"evaluation":[130,148],"results":[131,149],"show":[133],"benefits":[135],"applying":[137],"five":[142],"Android-based,":[143],"open-source":[144],"mobile":[145],"applications.":[146],"showed":[150],"average":[153],"precision":[154],"rate":[155,167],"for":[156,168],"automatic":[158],"detection":[159],"70%,":[163],"success":[166],"implementation":[170],"scenarios":[173],"demonstrated":[174],"improvement":[176],"around":[178],"21%,":[179],"when":[180],"detected":[183],"were":[185],"resolved.":[186]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2891691082","counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-01-07T22:06:21.839359","created_date":"2018-09-27"}