{"id":"https://openalex.org/W3198819709","doi":"https://doi.org/10.1145/3472163.3472166","title":"Categorical Management of Multi-Model Data","display_name":"Categorical Management of Multi-Model Data","publication_year":2021,"publication_date":"2021-07-14","ids":{"openalex":"https://openalex.org/W3198819709","doi":"https://doi.org/10.1145/3472163.3472166","mag":"3198819709"},"language":"en","primary_location":{"id":"doi:10.1145/3472163.3472166","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3472163.3472166","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"25th International Database Engineering & Applications Symposium","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/A5061978151","display_name":"Irena Holubov\u00e1","orcid":"https://orcid.org/0000-0003-2113-1539"},"institutions":[{"id":"https://openalex.org/I21250087","display_name":"Charles University","ror":"https://ror.org/024d6js02","country_code":"CZ","type":"education","lineage":["https://openalex.org/I21250087"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Irena Holubova","raw_affiliation_strings":["Charles University Prague, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Charles University Prague, Czech Republic","institution_ids":["https://openalex.org/I21250087"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113961943","display_name":"Pavel \u010conto\u0161","orcid":null},"institutions":[{"id":"https://openalex.org/I21250087","display_name":"Charles University","ror":"https://ror.org/024d6js02","country_code":"CZ","type":"education","lineage":["https://openalex.org/I21250087"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Pavel Contos","raw_affiliation_strings":["Charles University Prague, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Charles University Prague, Czech Republic","institution_ids":["https://openalex.org/I21250087"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054677495","display_name":"Martin Svoboda","orcid":"https://orcid.org/0000-0003-4694-6806"},"institutions":[{"id":"https://openalex.org/I21250087","display_name":"Charles University","ror":"https://ror.org/024d6js02","country_code":"CZ","type":"education","lineage":["https://openalex.org/I21250087"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Martin Svoboda","raw_affiliation_strings":["Charles University Prague, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Charles University Prague, Czech Republic","institution_ids":["https://openalex.org/I21250087"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I21250087"],"apc_list":null,"apc_paid":null,"fwci":0.8137,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.66337985,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"32","issue":null,"first_page":"134","last_page":"140"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9998999834060669,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9998999834060669,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9994999766349792,"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/T11106","display_name":"Data Management and Algorithms","score":0.9991999864578247,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7995953559875488},{"id":"https://openalex.org/keywords/logical-data-model","display_name":"Logical data model","score":0.691008448600769},{"id":"https://openalex.org/keywords/categorical-variable","display_name":"Categorical variable","score":0.6676024198532104},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.6405074000358582},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5501915216445923},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.5418501496315002},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.5166121125221252},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.49189114570617676},{"id":"https://openalex.org/keywords/data-model","display_name":"Data model (GIS)","score":0.48981067538261414},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.48609209060668945},{"id":"https://openalex.org/keywords/conceptual-model","display_name":"Conceptual model","score":0.45675310492515564},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.44865840673446655},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3646765947341919},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.35465481877326965},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.21388298273086548},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.18132942914962769},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.15548554062843323},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.09146338701248169}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7995953559875488},{"id":"https://openalex.org/C203702819","wikidata":"https://www.wikidata.org/wiki/Q17146953","display_name":"Logical data model","level":3,"score":0.691008448600769},{"id":"https://openalex.org/C5274069","wikidata":"https://www.wikidata.org/wiki/Q2285707","display_name":"Categorical variable","level":2,"score":0.6676024198532104},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.6405074000358582},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5501915216445923},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.5418501496315002},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.5166121125221252},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.49189114570617676},{"id":"https://openalex.org/C100463513","wikidata":"https://www.wikidata.org/wiki/Q5227322","display_name":"Data model (GIS)","level":2,"score":0.48981067538261414},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.48609209060668945},{"id":"https://openalex.org/C13606891","wikidata":"https://www.wikidata.org/wiki/Q2623243","display_name":"Conceptual model","level":2,"score":0.45675310492515564},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.44865840673446655},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3646765947341919},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.35465481877326965},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.21388298273086548},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.18132942914962769},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.15548554062843323},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.09146338701248169},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3472163.3472166","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3472163.3472166","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"25th International Database Engineering & Applications Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1651242740","https://openalex.org/W2056240511","https://openalex.org/W2086285967","https://openalex.org/W2095324918","https://openalex.org/W2280236292","https://openalex.org/W2396455998","https://openalex.org/W2500820323","https://openalex.org/W2537849499","https://openalex.org/W2583246402","https://openalex.org/W2585682220","https://openalex.org/W2876408656","https://openalex.org/W2917581331","https://openalex.org/W2925886480","https://openalex.org/W2945526390","https://openalex.org/W2964308513","https://openalex.org/W3089701164","https://openalex.org/W3093749643","https://openalex.org/W3094725241","https://openalex.org/W3170631018","https://openalex.org/W6779688093"],"related_works":["https://openalex.org/W638142098","https://openalex.org/W2387641962","https://openalex.org/W2991945580","https://openalex.org/W3089353361","https://openalex.org/W4297044271","https://openalex.org/W2074395527","https://openalex.org/W2098136777","https://openalex.org/W1825129916","https://openalex.org/W2106107642","https://openalex.org/W4244696999"],"abstract_inverted_index":{"In":[0],"this":[1],"vision":[2],"paper,":[3],"we":[4,69],"introduce":[5],"an":[6],"idea":[7,30,97],"of":[8,48,74,98,124],"a":[9,23,99,117],"framework":[10,76],"that":[11,84,102],"would":[12,103],"enable":[13],"us":[14,105],"to":[15,45,86,94,106],"model,":[16],"represent,":[17],"and":[18,25,61,66,77,81,112],"manage":[19],"multi-model":[20],"data":[21,51,126],"in":[22,54],"unified":[24,122],"abstract":[26],"way.":[27],"Its":[28],"core":[29],"exploits":[31],"constructs":[32],"provided":[33],"by":[34],"category":[35],"theory,":[36],"which":[37],"is":[38,93],"sufficiently":[39],"general":[40],"but":[41],"still":[42],"simple":[43],"enough":[44],"cover":[46],"any":[47],"the":[49,71,75,96,108],"logical":[50,113],"models":[52],"used":[53],"contemporary":[55],"databases.":[56],"Focusing":[57],"on":[58],"promising":[59],"features":[60],"taking":[62],"into":[63,115],"account":[64],"mature":[65],"verified":[67],"principles,":[68],"overview":[70],"key":[72],"parts":[73],"outline":[78],"open":[79],"questions":[80],"research":[82],"directions":[83],"need":[85],"be":[87],"further":[88],"investigated.":[89],"The":[90],"ultimate":[91],"objective":[92],"pursue":[95],"self-tuning":[100],"system":[101],"permit":[104],"collapse":[107],"traditionally":[109],"understood":[110],"conceptual":[111],"layers":[114],"just":[116],"single":[118],"model":[119],"allowing":[120],"for":[121],"handling":[123],"schemas,":[125],"instances,":[127],"as":[128,130],"well":[129],"queries.":[131]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}