{"id":"https://openalex.org/W4311300579","doi":"https://doi.org/10.1145/3565387.3565402","title":"Implementation of Cloud-based Urban Rail Big Data Platform","display_name":"Implementation of Cloud-based Urban Rail Big Data Platform","publication_year":2022,"publication_date":"2022-10-21","ids":{"openalex":"https://openalex.org/W4311300579","doi":"https://doi.org/10.1145/3565387.3565402"},"language":"en","primary_location":{"id":"doi:10.1145/3565387.3565402","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3565387.3565402","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 6th International Conference on Computer Science and Application Engineering","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/A5088253306","display_name":"Lili Chen","orcid":"https://orcid.org/0000-0002-4623-3454"},"institutions":[{"id":"https://openalex.org/I4210118977","display_name":"Shanghai Tunnel Engineering Rail Transit Design & Research Institute","ror":"https://ror.org/02zznv955","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118977"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lili Chen","raw_affiliation_strings":["R&amp;D Department, Nari Rail Transit Technology, Co., Ltd., China"],"affiliations":[{"raw_affiliation_string":"R&amp;D Department, Nari Rail Transit Technology, Co., Ltd., China","institution_ids":["https://openalex.org/I4210118977"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000825357","display_name":"Yingqi Di","orcid":"https://orcid.org/0000-0001-7022-7321"},"institutions":[{"id":"https://openalex.org/I4210118977","display_name":"Shanghai Tunnel Engineering Rail Transit Design & Research Institute","ror":"https://ror.org/02zznv955","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118977"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingqi Di","raw_affiliation_strings":["R&amp;D Department, Nari Rail Transit Technology, Co., Ltd., China"],"affiliations":[{"raw_affiliation_string":"R&amp;D Department, Nari Rail Transit Technology, Co., Ltd., China","institution_ids":["https://openalex.org/I4210118977"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100682929","display_name":"Lele Zhang","orcid":"https://orcid.org/0000-0002-0527-7426"},"institutions":[{"id":"https://openalex.org/I4210118977","display_name":"Shanghai Tunnel Engineering Rail Transit Design & Research Institute","ror":"https://ror.org/02zznv955","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118977"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lele Zhang","raw_affiliation_strings":["R&amp;D Department, Nari Rail Transit Technology, Co., Ltd., China"],"affiliations":[{"raw_affiliation_string":"R&amp;D Department, Nari Rail Transit Technology, Co., Ltd., China","institution_ids":["https://openalex.org/I4210118977"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5088253306"],"corresponding_institution_ids":["https://openalex.org/I4210118977"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13138884,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"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/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.6904000043869019,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11344","display_name":"Traffic Prediction and Management Techniques","score":0.6904000043869019,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13734","display_name":"Advanced Computational Techniques and Applications","score":0.6358000040054321,"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/T13832","display_name":"Advanced Decision-Making Techniques","score":0.6347000002861023,"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/cloud-computing","display_name":"Cloud computing","score":0.8268139362335205},{"id":"https://openalex.org/keywords/big-data","display_name":"Big data","score":0.8125315308570862},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6662033200263977},{"id":"https://openalex.org/keywords/data-virtualization","display_name":"Data virtualization","score":0.4841950237751007},{"id":"https://openalex.org/keywords/data-access-layer","display_name":"Data access layer","score":0.46955353021621704},{"id":"https://openalex.org/keywords/data-security","display_name":"Data security","score":0.466445654630661},{"id":"https://openalex.org/keywords/data-sharing","display_name":"Data sharing","score":0.43917977809906006},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.43374136090278625},{"id":"https://openalex.org/keywords/data-as-a-service","display_name":"Data as a service","score":0.43190449476242065},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4259071946144104},{"id":"https://openalex.org/keywords/data-governance","display_name":"Data governance","score":0.4244098961353302},{"id":"https://openalex.org/keywords/data-integration","display_name":"Data integration","score":0.4114655554294586},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.39050012826919556},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.26711273193359375},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.15508124232292175},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.1521751582622528},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.13662481307983398},{"id":"https://openalex.org/keywords/data-quality","display_name":"Data quality","score":0.11274710297584534}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8268139362335205},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.8125315308570862},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6662033200263977},{"id":"https://openalex.org/C80344994","wikidata":"https://www.wikidata.org/wiki/Q5227369","display_name":"Data virtualization","level":4,"score":0.4841950237751007},{"id":"https://openalex.org/C20277647","wikidata":"https://www.wikidata.org/wiki/Q5227234","display_name":"Data access layer","level":3,"score":0.46955353021621704},{"id":"https://openalex.org/C10511746","wikidata":"https://www.wikidata.org/wiki/Q899388","display_name":"Data security","level":3,"score":0.466445654630661},{"id":"https://openalex.org/C2779965156","wikidata":"https://www.wikidata.org/wiki/Q5227350","display_name":"Data sharing","level":3,"score":0.43917977809906006},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.43374136090278625},{"id":"https://openalex.org/C97300177","wikidata":"https://www.wikidata.org/wiki/Q1994744","display_name":"Data as a service","level":3,"score":0.43190449476242065},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4259071946144104},{"id":"https://openalex.org/C196879817","wikidata":"https://www.wikidata.org/wiki/Q872685","display_name":"Data governance","level":4,"score":0.4244098961353302},{"id":"https://openalex.org/C72634772","wikidata":"https://www.wikidata.org/wiki/Q386824","display_name":"Data integration","level":2,"score":0.4114655554294586},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.39050012826919556},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.26711273193359375},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.15508124232292175},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.1521751582622528},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.13662481307983398},{"id":"https://openalex.org/C24756922","wikidata":"https://www.wikidata.org/wiki/Q1757694","display_name":"Data quality","level":3,"score":0.11274710297584534},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3565387.3565402","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3565387.3565402","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 6th International Conference on Computer Science and Application Engineering","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.699999988079071,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3198250195","https://openalex.org/W4367303911","https://openalex.org/W4243015066","https://openalex.org/W2617578451","https://openalex.org/W2185603852","https://openalex.org/W4237575515","https://openalex.org/W3012143344","https://openalex.org/W4385731152","https://openalex.org/W4210522788","https://openalex.org/W4385731231"],"abstract_inverted_index":{"Facing":[0],"the":[1,20,26,46,56,60,113,116,119,131,139,148,166],"wave":[2],"of":[3,6,59,115,118,133,141,159,168],"digital":[4],"transformation":[5],"urban":[7,22,135],"rail,":[8],"it":[9],"has":[10],"proposed":[11],"a":[12],"cloud-based":[13],"big":[14,47,51,144,160],"data":[15,48,52,69,72,80,91,95,128,145,149,157,161,169],"platform":[16,30,53,121],"construction":[17],"plan":[18],"following":[19],"innovative":[21,99],"rail":[23,136],"development":[24],"in":[25,112],"paper.":[27],"The":[28,50,88,125],"cloud":[29,142],"provides":[31,75,127],"virtualized":[32],"resources":[33],"and":[34,42,74,78,93,110,137,143,171],"services":[35,82],"such":[36],"as":[37,55],"computing,":[38],"storage,":[39],"networking,":[40],"security,":[41],"Platform-as-a-Service":[43],"components":[44],"for":[45,105,130],"platform.":[49],"works":[54],"Data-as-a-Service":[57],"layer":[58],"cloud,":[61],"which":[62,163],"integrates":[63],"multiple":[64],"business":[65],"application":[66,132],"data,":[67],"conducts":[68],"governance,":[70],"forms":[71],"assets,":[73],"secure,":[76],"universal,":[77],"flexible":[79],"sharing":[81],"to":[83,101,154],"various":[84],"advanced":[85],"intelligent":[86,106,134],"applications.":[87],"low-code":[89],"historical":[90],"interface":[92],"real-time":[94],"service":[96],"is":[97,150],"an":[98],"function":[100],"meet":[102],"new":[103],"demands":[104],"operation.":[107],"Data":[108],"modeling":[109],"optimization":[111],"face":[114],"characteristics":[117],"Hadoop":[120],"are":[122],"also":[123],"mentioned.":[124],"solution":[126],"support":[129],"realizes":[138],"integration":[140],"platforms.":[146],"Meanwhile,":[147],"passed":[151],"from":[152],"producers":[153],"consumers":[155],"through":[156],"reorganization":[158],"platforms,":[162],"could":[164],"isolate":[165],"influence":[167],"errors":[170],"model":[172],"changes.":[173]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
