{"id":"https://openalex.org/W3195278926","doi":"https://doi.org/10.1145/3469213.3470338","title":"An optimization model of electronic medical record query processing on blockchain","display_name":"An optimization model of electronic medical record query processing on blockchain","publication_year":2021,"publication_date":"2021-05-28","ids":{"openalex":"https://openalex.org/W3195278926","doi":"https://doi.org/10.1145/3469213.3470338","mag":"3195278926"},"language":"en","primary_location":{"id":"doi:10.1145/3469213.3470338","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3469213.3470338","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 2nd International Conference on Artificial Intelligence and Information Systems","raw_type":"proceedings-article"},"type":"conference-paper","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/A5032467698","display_name":"Yiming Lv","orcid":"https://orcid.org/0000-0003-4835-0336"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiming Lv","raw_affiliation_strings":["Northeastern University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northeastern University, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101777492","display_name":"Wenxing Liu","orcid":"https://orcid.org/0000-0001-7035-7855"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenxing Liu","raw_affiliation_strings":["Northeastern University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northeastern University, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087209686","display_name":"Jie Zhong","orcid":null},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Zhong","raw_affiliation_strings":["Northeastern University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northeastern University, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069729806","display_name":"Chuanbo Zhang","orcid":"https://orcid.org/0000-0002-2550-8279"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chuanbo Zhang","raw_affiliation_strings":["Northeastern University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northeastern University, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100397187","display_name":"Kexin Wang","orcid":"https://orcid.org/0000-0002-0338-2783"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kexin Wang","raw_affiliation_strings":["Northeastern University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northeastern University, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103215657","display_name":"Zhiqiong Wang","orcid":"https://orcid.org/0000-0002-0095-0378"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiqiong Wang","raw_affiliation_strings":["Northeastern University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northeastern University, China","institution_ids":["https://openalex.org/I9224756"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I9224756"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9998000264167786,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9998000264167786,"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/T12761","display_name":"Data Stream Mining Techniques","score":0.9552000164985657,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9509999752044678,"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/china","display_name":"China","score":0.7807592153549194},{"id":"https://openalex.org/keywords/citation","display_name":"Citation","score":0.6237229108810425},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5553860068321228},{"id":"https://openalex.org/keywords/library-science","display_name":"Library science","score":0.5206460356712341},{"id":"https://openalex.org/keywords/blockchain","display_name":"Blockchain","score":0.5084460973739624},{"id":"https://openalex.org/keywords/zh\u00e0ng","display_name":"Zh\u00e0ng","score":0.4100024104118347},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.348192423582077},{"id":"https://openalex.org/keywords/history","display_name":"History","score":0.3271836042404175},{"id":"https://openalex.org/keywords/archaeology","display_name":"Archaeology","score":0.15983396768569946},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.09532171487808228}],"concepts":[{"id":"https://openalex.org/C191935318","wikidata":"https://www.wikidata.org/wiki/Q148","display_name":"China","level":2,"score":0.7807592153549194},{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.6237229108810425},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5553860068321228},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.5206460356712341},{"id":"https://openalex.org/C2779687700","wikidata":"https://www.wikidata.org/wiki/Q20514253","display_name":"Blockchain","level":2,"score":0.5084460973739624},{"id":"https://openalex.org/C2777045944","wikidata":"https://www.wikidata.org/wiki/Q12170198","display_name":"Zh\u00e0ng","level":3,"score":0.4100024104118347},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.348192423582077},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.3271836042404175},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.15983396768569946},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.09532171487808228}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3469213.3470338","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3469213.3470338","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 2nd International Conference on Artificial Intelligence and Information Systems","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":4,"referenced_works":["https://openalex.org/W27148217","https://openalex.org/W2534506352","https://openalex.org/W3139669840","https://openalex.org/W4229815470"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W3004627947","https://openalex.org/W2517160981","https://openalex.org/W3005560537","https://openalex.org/W2899742646","https://openalex.org/W4289755341","https://openalex.org/W3025041939","https://openalex.org/W3168376793","https://openalex.org/W3141861652","https://openalex.org/W2943858051"],"abstract_inverted_index":{"research-article":[0],"An":[1],"optimization":[2],"model":[3],"of":[4],"electronic":[5],"medical":[6],"record":[7,126],"query":[8],"processing":[9],"on":[10,13,84,139],"blockchain":[11],"Share":[12],"Authors:":[14],"Yiming":[15],"Lv":[16],"Northeastern":[17,20,27,30,37,40,47,50,57,60,67,70],"University,":[18,21,28,31,38,41,48,51,58,61,68,71],"China":[19,29,39,49,59,69],"ChinaView":[22,32,42,52,62,72],"Profile":[23,33,43,53,63,73],",":[24,34,44,54,64],"Wenxing":[25],"Liu":[26],"Jie":[35],"Zhong":[36],"Chuanbo":[45],"Zhang":[46],"Kexin":[55],"Wang":[56,66],"Zhiqiong":[65],"Authors":[74],"Info":[75],"&":[76],"Claims":[77],"ICAIIS":[78],"2021:":[79],"2021":[80,90],"2nd":[81],"International":[82],"Conference":[83],"Artificial":[85],"Intelligence":[86],"and":[87,116],"Information":[88],"SystemsMay":[89],"Article":[91],"No.:":[92],"135Pages":[93],"1\u20135https://doi.org/10.1145/3469213.3470338Online:18":[94],"August":[95],"2021Publication":[96],"History":[97],"0citation58DownloadsMetricsTotal":[98],"Citations0Total":[99],"Downloads58Last":[100],"12":[101],"Months58Last":[102],"6":[103],"weeks17":[104],"Get":[105],"Citation":[106,108,145],"AlertsNew":[107,144],"Alert":[109],"added!This":[110],"alert":[111,136],"has":[112,131],"been":[113,132],"successfully":[114],"added":[115],"will":[117,121],"be":[118,122],"sent":[119],"to:You":[120],"notified":[123],"whenever":[124],"a":[125,157],"that":[127],"you":[128],"have":[129],"chosen":[130],"cited.To":[133],"manage":[134],"your":[135,150],"preferences,":[137],"click":[138],"the":[140],"button":[141],"below.Manage":[142],"my":[143],"Alert!Please":[146],"log":[147],"in":[148],"to":[149,153,155],"account":[151],"Save":[152],"BinderSave":[154],"BinderCreate":[156],"New":[158],"BinderNameCancelCreateExport":[159],"CitationPublisher":[160],"SiteGet":[161],"Access":[162]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}