{"id":"https://openalex.org/W4404181332","doi":"https://doi.org/10.14778/3685800.3685827","title":"Apache TsFile: An IoT-Native Time Series File Format","display_name":"Apache TsFile: An IoT-Native Time Series File Format","publication_year":2024,"publication_date":"2024-08-01","ids":{"openalex":"https://openalex.org/W4404181332","doi":"https://doi.org/10.14778/3685800.3685827"},"language":"en","primary_location":{"id":"doi:10.14778/3685800.3685827","is_oa":false,"landing_page_url":"https://doi.org/10.14778/3685800.3685827","pdf_url":null,"source":{"id":"https://openalex.org/S4210226185","display_name":"Proceedings of the VLDB Endowment","issn_l":"2150-8097","issn":["2150-8097"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the VLDB Endowment","raw_type":"journal-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/A5013258207","display_name":"Xin Zhao","orcid":"https://orcid.org/0000-0002-7190-423X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Zhao","raw_affiliation_strings":["Tsinghua University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024885481","display_name":"Jialin Qiao","orcid":"https://orcid.org/0009-0003-7644-1734"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jialin Qiao","raw_affiliation_strings":["Timecho Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Timecho Ltd","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017194710","display_name":"Xiangdong Huang","orcid":"https://orcid.org/0000-0003-1217-3809"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangdong Huang","raw_affiliation_strings":["Tsinghua University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100337560","display_name":"Chen Wang","orcid":"https://orcid.org/0000-0002-3119-4763"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chen Wang","raw_affiliation_strings":["Timecho Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Timecho Ltd","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084430029","display_name":"Shaoxu Song","orcid":"https://orcid.org/0000-0002-9503-2755"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaoxu Song","raw_affiliation_strings":["Tsinghua University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100373517","display_name":"Jianmin Wang","orcid":"https://orcid.org/0000-0001-6841-7943"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianmin Wang","raw_affiliation_strings":["Tsinghua University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4077,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.8259329,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"17","issue":"12","first_page":"4064","last_page":"4076"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9968000054359436,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.996399998664856,"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/series","display_name":"Series (stratigraphy)","score":0.665992259979248},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6419643759727478},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.5461259484291077},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.49523869156837463},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3502781391143799},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2988030016422272},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.08489197492599487}],"concepts":[{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.665992259979248},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6419643759727478},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.5461259484291077},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.49523869156837463},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3502781391143799},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2988030016422272},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.08489197492599487},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.14778/3685800.3685827","is_oa":false,"landing_page_url":"https://doi.org/10.14778/3685800.3685827","pdf_url":null,"source":{"id":"https://openalex.org/S4210226185","display_name":"Proceedings of the VLDB Endowment","issn_l":"2150-8097","issn":["2150-8097"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the VLDB Endowment","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1626398438","https://openalex.org/W1998271633","https://openalex.org/W2031674781","https://openalex.org/W2068739275","https://openalex.org/W2074935284","https://openalex.org/W2080092502","https://openalex.org/W2133781969","https://openalex.org/W2157355837","https://openalex.org/W2172041433","https://openalex.org/W2172220707","https://openalex.org/W2294581520","https://openalex.org/W3031359560","https://openalex.org/W4247748789","https://openalex.org/W4288070818","https://openalex.org/W4290877962","https://openalex.org/W4290944123","https://openalex.org/W4294904068","https://openalex.org/W4313010588","https://openalex.org/W4380433151","https://openalex.org/W4381326806","https://openalex.org/W4386128176","https://openalex.org/W4389539860"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W4245926026","https://openalex.org/W4311097251","https://openalex.org/W2586548817","https://openalex.org/W2390279801","https://openalex.org/W2625093826","https://openalex.org/W4391913857","https://openalex.org/W2358668433"],"abstract_inverted_index":{"The":[0],"proliferation":[1],"of":[2,5,35,103,141],"the":[3,64,78,100,139],"Internet":[4],"Things":[6],"(IoT)":[7],"has":[8],"led":[9],"to":[10],"an":[11],"exponential":[12],"increase":[13],"in":[14,21,143],"time":[15,45,82,105,122],"series":[16,46,83,106,123],"data,":[17],"distributed":[18],"and":[19,33,54,61,69,91,151],"applied":[20],"various":[22],"contexts,":[23],"demanding":[24],"a":[25,49,87,115],"dedicated":[26],"storage":[27],"solution.":[28],"Based":[29],"on":[30,73,133],"our":[31],"observations":[32],"analysis":[34],"IoT":[36,104,121],"production":[37],"systems,":[38],"we":[39,111],"have":[40],"characterized":[41],"3":[42],"requirements":[43],"for":[44,66,120],"data:":[47],"(1)":[48],"close":[50],"association":[51],"with":[52],"devices":[53],"sensors,":[55],"(2)":[56],"continually":[57],"synchronizing":[58],"between":[59],"cloud-edge,":[60],"(3)":[62],"requiring":[63],"ability":[65],"high":[67,145],"ingestion":[68,147],"low":[70],"latency":[71],"access":[72],"big":[74],"volume":[75],"data.":[76,107,124],"Despite":[77],"growing":[79],"trend,":[80],"current":[81],"database":[84],"systems":[85],"lack":[86],"standardized":[88],"file":[89,94,117],"format,":[90],"existing":[92],"open":[93],"formats":[95],"do":[96],"not":[97],"adequately":[98],"leverage":[99],"unique":[101],"characteristics":[102],"In":[108],"this":[109],"paper,":[110],"introduce":[112],"Apache":[113],"TsFile,":[114],"specialized":[116],"format":[118],"tailored":[119],"TsFile":[125,142],"organizes":[126],"data":[127,146,153],"by":[128],"devices,":[129],"creating":[130],"indexes":[131],"based":[132],"device-related":[134],"information.":[135],"Our":[136],"experiments":[137],"demonstrate":[138],"efficiency":[140],"achieving":[144],"rates,":[148],"minimizing":[149],"latency,":[150],"optimizing":[152],"compactness.":[154]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
