{"id":"https://openalex.org/W4415974532","doi":"https://doi.org/10.1016/j.procs.2025.09.247","title":"System-driven Cloud Architecture Design Support with Structured State Management and Guided Decision Assistance","display_name":"System-driven Cloud Architecture Design Support with Structured State Management and Guided Decision Assistance","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4415974532","doi":"https://doi.org/10.1016/j.procs.2025.09.247"},"language":"en","primary_location":{"id":"doi:10.1016/j.procs.2025.09.247","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.procs.2025.09.247","pdf_url":null,"source":{"id":"https://openalex.org/S120348307","display_name":"Procedia Computer Science","issn_l":"1877-0509","issn":["1877-0509"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Procedia Computer Science","raw_type":"journal-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.1016/j.procs.2025.09.247","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006149602","display_name":"Ryosuke Kohita","orcid":null},"institutions":[{"id":"https://openalex.org/I4210089607","display_name":"CyberAgent (Japan)","ror":"https://ror.org/0060jg679","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210089607"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Ryosuke Kohita","raw_affiliation_strings":["CyberAgent, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CyberAgent, Tokyo, Japan","institution_ids":["https://openalex.org/I4210089607"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5119722625","display_name":"Akira Kasuga","orcid":null},"institutions":[{"id":"https://openalex.org/I4210089607","display_name":"CyberAgent (Japan)","ror":"https://ror.org/0060jg679","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210089607"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Akira Kasuga","raw_affiliation_strings":["CyberAgent, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CyberAgent, Tokyo, Japan","institution_ids":["https://openalex.org/I4210089607"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5006149602","https://openalex.org/A5119722625"],"corresponding_institution_ids":["https://openalex.org/I4210089607"],"apc_list":null,"apc_paid":null,"fwci":1.9814,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.88110096,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"270","issue":null,"first_page":"1262","last_page":"1271"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12127","display_name":"Software System Performance and Reliability","score":0.2635999917984009,"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"}},"topics":[{"id":"https://openalex.org/T12127","display_name":"Software System Performance and Reliability","score":0.2635999917984009,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.2092999964952469,"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/T11572","display_name":"Information Technology Governance and Strategy","score":0.10249999910593033,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/workflow","display_name":"Workflow","score":0.6351000070571899},{"id":"https://openalex.org/keywords/usability","display_name":"Usability","score":0.5738999843597412},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5440000295639038},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.48969998955726624},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.4797999858856201},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4499000012874603},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.3634999990463257},{"id":"https://openalex.org/keywords/design-process","display_name":"Design process","score":0.3617999851703644}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8496999740600586},{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.6351000070571899},{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.5738999843597412},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5440000295639038},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.508899986743927},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.48969998955726624},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.4797999858856201},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4499000012874603},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.37630000710487366},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.3634999990463257},{"id":"https://openalex.org/C48262172","wikidata":"https://www.wikidata.org/wiki/Q16908765","display_name":"Design process","level":3,"score":0.3617999851703644},{"id":"https://openalex.org/C195094911","wikidata":"https://www.wikidata.org/wiki/Q14167904","display_name":"Process management","level":1,"score":0.3492000102996826},{"id":"https://openalex.org/C179737136","wikidata":"https://www.wikidata.org/wiki/Q5264382","display_name":"Design technology","level":2,"score":0.3158000111579895},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.30660000443458557},{"id":"https://openalex.org/C201025465","wikidata":"https://www.wikidata.org/wiki/Q11248500","display_name":"User experience design","level":2,"score":0.3043999969959259},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.3034000098705292},{"id":"https://openalex.org/C98025372","wikidata":"https://www.wikidata.org/wiki/Q477538","display_name":"Systems architecture","level":3,"score":0.30160000920295715},{"id":"https://openalex.org/C31352089","wikidata":"https://www.wikidata.org/wiki/Q3750474","display_name":"Systems design","level":2,"score":0.29580000042915344},{"id":"https://openalex.org/C34972735","wikidata":"https://www.wikidata.org/wiki/Q2920267","display_name":"Engineering design process","level":2,"score":0.2930999994277954},{"id":"https://openalex.org/C89505385","wikidata":"https://www.wikidata.org/wiki/Q47146","display_name":"User interface","level":2,"score":0.27549999952316284},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.2736999988555908},{"id":"https://openalex.org/C53619493","wikidata":"https://www.wikidata.org/wiki/Q4787093","display_name":"Architecture framework","level":3,"score":0.2671999931335449},{"id":"https://openalex.org/C45384764","wikidata":"https://www.wikidata.org/wiki/Q838667","display_name":"Requirements elicitation","level":4,"score":0.2578999996185303}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.procs.2025.09.247","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.procs.2025.09.247","pdf_url":null,"source":{"id":"https://openalex.org/S120348307","display_name":"Procedia Computer Science","issn_l":"1877-0509","issn":["1877-0509"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Procedia Computer Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/j.procs.2025.09.247","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.procs.2025.09.247","pdf_url":null,"source":{"id":"https://openalex.org/S120348307","display_name":"Procedia Computer Science","issn_l":"1877-0509","issn":["1877-0509"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Procedia Computer Science","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W2042852274","https://openalex.org/W3091230146","https://openalex.org/W3202093467","https://openalex.org/W4385763941","https://openalex.org/W4389492776","https://openalex.org/W4389523682","https://openalex.org/W4391836235","https://openalex.org/W4394745423","https://openalex.org/W4394780772","https://openalex.org/W4399203757","https://openalex.org/W4399203759","https://openalex.org/W4400484666","https://openalex.org/W4400525423","https://openalex.org/W4400582844","https://openalex.org/W4400878080","https://openalex.org/W4401720547","https://openalex.org/W4401857375","https://openalex.org/W4402665833","https://openalex.org/W4402671258","https://openalex.org/W4403536979","https://openalex.org/W4405288437"],"related_works":[],"abstract_inverted_index":{"Cloud":[0],"architecture":[1,27,159],"design":[2,28,41,58,79,119,151],"is":[3],"a":[4,24,82,109,133,145],"complex":[5],"process":[6],"requiring":[7],"both":[8],"technical":[9],"expertise":[10],"and":[11,48,51,63,92,101,121,139],"architectural":[12,49,99],"knowledge":[13],"to":[14,81,96],"develop":[15],"solutions":[16],"from":[17],"frequently":[18],"ambiguous":[19],"requirements.":[20,104],"We":[21],"present":[22],"CloudArchitectBuddy,":[23],"system-driven":[25],"cloud":[26,158],"support":[29,152],"application":[30],"with":[31,68,126,153],"two":[32],"key":[33],"mechanisms:":[34],"(1)":[35],"structured":[36,138],"state":[37],"management":[38],"that":[39,56,73,131],"enhances":[40],"understanding":[42],"through":[43,60],"explicit":[44],"representation":[45],"of":[46],"requirements":[47],"decisions,":[50],"(2)":[52],"guided":[53,140],"decision":[54],"assistance":[55],"facilitates":[57],"progress":[59],"proactive":[61],"verification":[62],"requirement":[64],"refinement.":[65],"Our":[66],"study":[67],"16":[69],"industry":[70],"practitioners":[71],"showed":[72],"while":[74],"our":[75,87,137],"approach":[76,142],"achieved":[77],"comparable":[78],"quality":[80],"chat":[83,134],"interface,":[84],"participants":[85,106],"rated":[86],"system":[88],"higher":[89],"for":[90,111,156],"usability":[91],"appreciated":[93],"its":[94],"ability":[95],"help":[97],"understand":[98],"relationships":[100],"identify":[102],"missing":[103],"However,":[105],"also":[107],"expressed":[108],"need":[110],"user-initiated":[112],"interactions":[113],"where":[114],"they":[115],"could":[116],"freely":[117],"provide":[118],"instructions":[120],"engage":[122],"in":[123],"detailed":[124],"discussions":[125],"LLMs.":[127],"These":[128],"results":[129],"suggest":[130],"integrating":[132],"interface":[135],"into":[136],"workflow":[141],"would":[143],"create":[144],"more":[146],"practical":[147],"solution,":[148],"balancing":[149],"systematic":[150],"conversational":[154],"flexibility":[155],"comprehensive":[157],"development.":[160],"1":[161]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-11-06T00:00:00"}