{"id":"https://openalex.org/W4318147119","doi":"https://doi.org/10.1109/bigdata55660.2022.10020421","title":"Building a Patient-Centered Virtual Hospital Ecosystem Using Both Access Control and CNN-Based Models","display_name":"Building a Patient-Centered Virtual Hospital Ecosystem Using Both Access Control and CNN-Based Models","publication_year":2022,"publication_date":"2022-12-17","ids":{"openalex":"https://openalex.org/W4318147119","doi":"https://doi.org/10.1109/bigdata55660.2022.10020421"},"language":"en","primary_location":{"id":"doi:10.1109/bigdata55660.2022.10020421","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata55660.2022.10020421","pdf_url":null,"source":{"id":"https://openalex.org/S4363607709","display_name":"2022 IEEE International Conference on Big Data (Big Data)","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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Conference on Big Data (Big Data)","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/A5045047257","display_name":"Sara A. Alsalamah","orcid":"https://orcid.org/0000-0003-1604-2355"},"institutions":[{"id":"https://openalex.org/I40279923","display_name":"Islamic University","ror":"https://ror.org/04j1w0q97","country_code":"BD","type":"education","lineage":["https://openalex.org/I40279923"]},{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]},{"id":"https://openalex.org/I28022161","display_name":"King Saud University","ror":"https://ror.org/02f81g417","country_code":"SA","type":"education","lineage":["https://openalex.org/I28022161"]}],"countries":["BD","SA","US"],"is_corresponding":true,"raw_author_name":"Sara A. Alsalamah","raw_affiliation_strings":["King Saud University,College of Computer and Information Sciences,Riyadh,KSA","Virginia Tech,Department of Computer Science,Falls Church,VA,USA","Department of Computer Science, Virginia Tech, Falls Church, VA, USA","College of Computer and Information Sciences, Imam Mohammad Ibn Saud Islamic University, Riyadh, KSA"],"affiliations":[{"raw_affiliation_string":"King Saud University,College of Computer and Information Sciences,Riyadh,KSA","institution_ids":["https://openalex.org/I28022161"]},{"raw_affiliation_string":"Virginia Tech,Department of Computer Science,Falls Church,VA,USA","institution_ids":["https://openalex.org/I859038795"]},{"raw_affiliation_string":"Department of Computer Science, Virginia Tech, Falls Church, VA, USA","institution_ids":["https://openalex.org/I859038795"]},{"raw_affiliation_string":"College of Computer and Information Sciences, Imam Mohammad Ibn Saud Islamic University, Riyadh, KSA","institution_ids":["https://openalex.org/I40279923"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089401391","display_name":"Shada Alsalamah","orcid":"https://orcid.org/0000-0002-3054-5015"},"institutions":[{"id":"https://openalex.org/I28022161","display_name":"King Saud University","ror":"https://ror.org/02f81g417","country_code":"SA","type":"education","lineage":["https://openalex.org/I28022161"]},{"id":"https://openalex.org/I4210105654","display_name":"World Health Organization","ror":"https://ror.org/01f80g185","country_code":"CH","type":"funder","lineage":["https://openalex.org/I4210105654"]},{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["CH","SA","US"],"is_corresponding":false,"raw_author_name":"Shada Alsalamah","raw_affiliation_strings":["King Saud University,College of Computer and Information Sciences,Riyadh,KSA","Virginia Tech,Department of Computer Science,Falls Church,VA,USA","College of Computer and Information Sciences, King Saud University, Riyadh, KSA","Department of Digital Health and Innovation, Science Division, World Health Organization, Geneva, Switzerland"],"affiliations":[{"raw_affiliation_string":"King Saud University,College of Computer and Information Sciences,Riyadh,KSA","institution_ids":["https://openalex.org/I28022161"]},{"raw_affiliation_string":"Virginia Tech,Department of Computer Science,Falls Church,VA,USA","institution_ids":["https://openalex.org/I859038795"]},{"raw_affiliation_string":"College of Computer and Information Sciences, King Saud University, Riyadh, KSA","institution_ids":["https://openalex.org/I28022161"]},{"raw_affiliation_string":"Department of Digital Health and Innovation, Science Division, World Health Organization, Geneva, Switzerland","institution_ids":["https://openalex.org/I4210105654"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045396441","display_name":"Walaa N. Ismail","orcid":"https://orcid.org/0000-0002-1499-438X"},"institutions":[{"id":"https://openalex.org/I4210135077","display_name":"Al Yamamah University","ror":"https://ror.org/036b03a90","country_code":"SA","type":"education","lineage":["https://openalex.org/I4210135077"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Walaa N. Ismail","raw_affiliation_strings":["Al Yamamah University,Department of Management Information Systems,Riyadh,KSA","Department of Management Information Systems, Al Yamamah University, Riyadh, KSA"],"affiliations":[{"raw_affiliation_string":"Al Yamamah University,Department of Management Information Systems,Riyadh,KSA","institution_ids":["https://openalex.org/I4210135077"]},{"raw_affiliation_string":"Department of Management Information Systems, Al Yamamah University, Riyadh, KSA","institution_ids":["https://openalex.org/I4210135077"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000072934","display_name":"Hessah A. Alsalamah","orcid":"https://orcid.org/0000-0002-4761-0864"},"institutions":[{"id":"https://openalex.org/I4210135077","display_name":"Al Yamamah University","ror":"https://ror.org/036b03a90","country_code":"SA","type":"education","lineage":["https://openalex.org/I4210135077"]},{"id":"https://openalex.org/I28022161","display_name":"King Saud University","ror":"https://ror.org/02f81g417","country_code":"SA","type":"education","lineage":["https://openalex.org/I28022161"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Hessah Alsalamah","raw_affiliation_strings":["King Saud University,College of Computer and Information Sciences,Riyadh,KSA","College of Computer and Information Sciences, King Saud University, Riyadh, KSA","College of Engineering and Architecture, Al Yamamah University, KSA"],"affiliations":[{"raw_affiliation_string":"King Saud University,College of Computer and Information Sciences,Riyadh,KSA","institution_ids":["https://openalex.org/I28022161"]},{"raw_affiliation_string":"College of Computer and Information Sciences, King Saud University, Riyadh, KSA","institution_ids":["https://openalex.org/I28022161"]},{"raw_affiliation_string":"College of Engineering and Architecture, Al Yamamah University, KSA","institution_ids":["https://openalex.org/I4210135077"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038002204","display_name":"Chang\u2010Tien Lu","orcid":"https://orcid.org/0000-0003-3675-0199"},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chang-Tien Lu","raw_affiliation_strings":["Virginia Tech,Department of Computer Science,Falls Church,VA,USA","Department of Computer Science, Virginia Tech, Falls Church, VA, USA"],"affiliations":[{"raw_affiliation_string":"Virginia Tech,Department of Computer Science,Falls Church,VA,USA","institution_ids":["https://openalex.org/I859038795"]},{"raw_affiliation_string":"Department of Computer Science, Virginia Tech, Falls Church, VA, USA","institution_ids":["https://openalex.org/I859038795"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5045047257"],"corresponding_institution_ids":["https://openalex.org/I28022161","https://openalex.org/I40279923","https://openalex.org/I859038795"],"apc_list":null,"apc_paid":null,"fwci":0.2079,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.45690584,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"5200","last_page":"5209"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13702","display_name":"Machine Learning in Healthcare","score":0.9965999722480774,"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/T13702","display_name":"Machine Learning in Healthcare","score":0.9965999722480774,"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/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.9934999942779541,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10350","display_name":"Electronic Health Records Systems","score":0.9886999726295471,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6641826033592224},{"id":"https://openalex.org/keywords/ecosystem","display_name":"Ecosystem","score":0.5788767337799072},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.501946210861206},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.4444093704223633},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2643474340438843},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.20059040188789368},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.13689839839935303}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6641826033592224},{"id":"https://openalex.org/C110872660","wikidata":"https://www.wikidata.org/wiki/Q37813","display_name":"Ecosystem","level":2,"score":0.5788767337799072},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.501946210861206},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.4444093704223633},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2643474340438843},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.20059040188789368},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.13689839839935303},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bigdata55660.2022.10020421","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bigdata55660.2022.10020421","pdf_url":null,"source":{"id":"https://openalex.org/S4363607709","display_name":"2022 IEEE International Conference on Big Data (Big Data)","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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Conference on Big Data (Big Data)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W73623688","https://openalex.org/W1541738285","https://openalex.org/W1565441257","https://openalex.org/W1603171110","https://openalex.org/W1742813727","https://openalex.org/W1970155757","https://openalex.org/W1986789244","https://openalex.org/W2007999111","https://openalex.org/W2045814707","https://openalex.org/W2099880515","https://openalex.org/W2114848766","https://openalex.org/W2122442215","https://openalex.org/W2131735754","https://openalex.org/W2138645518","https://openalex.org/W2150123009","https://openalex.org/W2160105124","https://openalex.org/W2171948745","https://openalex.org/W2404901863","https://openalex.org/W2465233162","https://openalex.org/W2501690626","https://openalex.org/W2613345204","https://openalex.org/W2726628607","https://openalex.org/W2761123249","https://openalex.org/W2805759997","https://openalex.org/W2884414403","https://openalex.org/W2963749936","https://openalex.org/W2972536172","https://openalex.org/W2981731882","https://openalex.org/W3000238064","https://openalex.org/W3014855328","https://openalex.org/W3017117984","https://openalex.org/W3034375838","https://openalex.org/W3037488807","https://openalex.org/W3101640504","https://openalex.org/W3108586937","https://openalex.org/W3156334916","https://openalex.org/W3160992410","https://openalex.org/W3188962172","https://openalex.org/W4206132260","https://openalex.org/W4213086326","https://openalex.org/W4249095122","https://openalex.org/W4253467714","https://openalex.org/W6602979917","https://openalex.org/W6633324877","https://openalex.org/W6637427982","https://openalex.org/W6637663470","https://openalex.org/W6675844770","https://openalex.org/W6680967825","https://openalex.org/W6683159236","https://openalex.org/W6719293252"],"related_works":["https://openalex.org/W1513991829","https://openalex.org/W2362760518","https://openalex.org/W2369647822","https://openalex.org/W2385980761","https://openalex.org/W2359545762","https://openalex.org/W2484963141","https://openalex.org/W2380124212","https://openalex.org/W2385885240","https://openalex.org/W2899300133","https://openalex.org/W3104736991"],"abstract_inverted_index":{"Virtual":[0],"hospitals":[1,4,23,222],"empower":[2],"traditional":[3,22],"to":[5,26,142,161],"deliver":[6],"more":[7],"accessible,":[8],"affordable,":[9],"and":[10,101,105,113,189,202,208,223],"comprehensive":[11],"patient-centered":[12],"(PC)":[13],"care":[14],"services.":[15],"However,":[16],"the":[17,28,73,79,98,103,110,120,146,172,175,196,218,224],"legacy":[18],"information":[19,158,163],"systems":[20],"of":[21,30,149,174,220,226],"are":[24],"ill-equipped":[25],"support":[27],"needs":[29],"virtual":[31,37,221,227],"hospitals.":[32,167],"We":[33,45,151],"propose":[34],"a":[35,53,84,127,137,154,179,231],"holistic":[36],"hospital":[38,139],"ecosystem":[39,214],"design":[40,177,215],"that":[41,56,131,195],"addresses":[42],"these":[43],"issues.":[44],"have":[46,152],"developed":[47],"two":[48],"models.":[49],"The":[50,123,191],"first":[51,99],"is":[52,126],"VHealth-CNN":[54],"model":[55,125,130,198],"extracts":[57],"PC":[58,121,143,157],"knowledge":[59,144],"from":[60],"multi-sourced":[61],"biomedical":[62],"big":[63],"data":[64],"by":[65],"(1)":[66],"extracting":[67],"disease":[68,116],"health-related":[69,75,95],"features;":[70],"(2)":[71],"structuring":[72],"relevant":[74],"features":[76,96,108],"as":[77,230],"per":[78],"pre-identified":[80],"factors;":[81],"(3)":[82],"training":[83],"convolutional":[85],"neural":[86],"network":[87],"(CNN)":[88],"double-layer":[89],"structure,":[90],"where":[91],"we":[92,170],"select":[93],"significant":[94],"in":[97,109],"layer,":[100],"classify":[102],"positively":[104],"negatively":[106],"correlated":[107],"second":[111,124],"one;":[112],"(4)":[114],"generating":[115],"class":[117],"outputs":[118],"representing":[119],"knowledge.":[122],"granular":[128,155],"VHealth-AC":[129],"seamlessly":[132],"grants":[133],"healthcare":[134,228],"practitioners":[135],"at":[136,145],"hub":[138],"remote":[140],"access":[141],"right":[147],"point":[148],"care.":[150],"deployed":[153],"5-tier":[156],"classification":[159],"scheme":[160],"enforce":[162],"security":[164],"rules":[165],"across":[166],"In":[168],"addition,":[169],"examined":[171],"feasibility":[173],"proposed":[176,197],"through":[178],"tele-monitoring":[180],"service":[181],"experimental":[182,192],"case":[183],"study":[184],"for":[185],"predicting":[186],"obesity,":[187,200],"hypertension,":[188,201],"diabetes.":[190],"results":[193],"show":[194],"predicts":[199],"diabetes":[203],"diagnoses":[204],"with":[205],"91.3%,":[206],"93.5%,":[207],"95%":[209],"accuracy,":[210],"respectively.":[211],"Finally,":[212],"our":[213],"should":[216],"encourage":[217],"adoption":[219,225],"services":[229],"new":[232],"norm.":[233]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}