{"id":"https://openalex.org/W4398234302","doi":"https://doi.org/10.1145/3626246.3654757","title":"MillenniumDB: A Multi-modal, Multi-model Graph Database","display_name":"MillenniumDB: A Multi-modal, Multi-model Graph Database","publication_year":2024,"publication_date":"2024-05-23","ids":{"openalex":"https://openalex.org/W4398234302","doi":"https://doi.org/10.1145/3626246.3654757"},"language":"en","primary_location":{"id":"doi:10.1145/3626246.3654757","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3626246.3654757","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion of the 2024 International Conference on Management of 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/A5065838322","display_name":"Domagoj Vrgo\u010d","orcid":"https://orcid.org/0000-0001-5854-2652"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Domagoj Vrgoc","raw_affiliation_strings":["PUC Chile & IMFD Chile, Santiago, Chile"],"affiliations":[{"raw_affiliation_string":"PUC Chile & IMFD Chile, Santiago, Chile","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060300285","display_name":"Carlos Rojas","orcid":"https://orcid.org/0000-0002-3328-9256"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Carlos Rojas","raw_affiliation_strings":["IMFD Chile, Santiago, Chile"],"affiliations":[{"raw_affiliation_string":"IMFD Chile, Santiago, Chile","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010147021","display_name":"Renzo Angles","orcid":"https://orcid.org/0000-0002-6740-9711"},"institutions":[{"id":"https://openalex.org/I134695357","display_name":"University of Talca","ror":"https://ror.org/01s4gpq44","country_code":"CL","type":"education","lineage":["https://openalex.org/I134695357"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Renzo Angles","raw_affiliation_strings":["Universidad de Talca & IMFD Chile, Talca, Chile"],"affiliations":[{"raw_affiliation_string":"Universidad de Talca & IMFD Chile, Talca, Chile","institution_ids":["https://openalex.org/I134695357"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011691423","display_name":"Marcelo Arenas","orcid":"https://orcid.org/0000-0003-3678-1868"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Marcelo Arenas","raw_affiliation_strings":["PUC Chile & IMFD Chile, Santiago, Chile"],"affiliations":[{"raw_affiliation_string":"PUC Chile & IMFD Chile, Santiago, Chile","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5098770106","display_name":"Vicente Calisto","orcid":"https://orcid.org/0009-0004-9669-9158"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vicente Calisto","raw_affiliation_strings":["IMFD Chile, Santiago, Chile"],"affiliations":[{"raw_affiliation_string":"IMFD Chile, Santiago, Chile","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5092103085","display_name":"Benjam\u00edn Far\u00edas","orcid":"https://orcid.org/0009-0009-6025-6685"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Benjam\u00edn Far\u00edas","raw_affiliation_strings":["PUC Chile & IMFD Chile, Santiago, Chile"],"affiliations":[{"raw_affiliation_string":"PUC Chile & IMFD Chile, Santiago, Chile","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079828519","display_name":"Sebasti\u00e1n Ferrada","orcid":"https://orcid.org/0000-0002-9834-8376"},"institutions":[{"id":"https://openalex.org/I69737025","display_name":"University of Chile","ror":"https://ror.org/047gc3g35","country_code":"CL","type":"education","lineage":["https://openalex.org/I69737025"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Sebasti\u00e1n Ferrada","raw_affiliation_strings":["Universidad de Chile, Santiago, Chile"],"affiliations":[{"raw_affiliation_string":"Universidad de Chile, Santiago, Chile","institution_ids":["https://openalex.org/I69737025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5098770107","display_name":"Tristan Heuer","orcid":"https://orcid.org/0009-0004-3260-7648"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tristan Heuer","raw_affiliation_strings":["IMFD Chile, Santiago, Chile"],"affiliations":[{"raw_affiliation_string":"IMFD Chile, Santiago, Chile","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070504151","display_name":"Aidan Hogan","orcid":"https://orcid.org/0000-0001-9482-1982"},"institutions":[{"id":"https://openalex.org/I69737025","display_name":"University of Chile","ror":"https://ror.org/047gc3g35","country_code":"CL","type":"education","lineage":["https://openalex.org/I69737025"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Aidan Hogan","raw_affiliation_strings":["Universidad de Chile & IMFD Chile, Santiago, Chile"],"affiliations":[{"raw_affiliation_string":"Universidad de Chile & IMFD Chile, Santiago, Chile","institution_ids":["https://openalex.org/I69737025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080743153","display_name":"Gonzalo Navarro","orcid":"https://orcid.org/0000-0002-2286-741X"},"institutions":[{"id":"https://openalex.org/I69737025","display_name":"University of Chile","ror":"https://ror.org/047gc3g35","country_code":"CL","type":"education","lineage":["https://openalex.org/I69737025"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Gonzalo Navarro","raw_affiliation_strings":["Universidad de Chile & IMFD Chile, Santiago, Chile"],"affiliations":[{"raw_affiliation_string":"Universidad de Chile & IMFD Chile, Santiago, Chile","institution_ids":["https://openalex.org/I69737025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031665065","display_name":"Alexander Pinto-De la Gala","orcid":"https://orcid.org/0000-0002-0807-7606"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Alexander Pinto","raw_affiliation_strings":["PUC Chile & IMFD Chile, Santiago, Chile"],"affiliations":[{"raw_affiliation_string":"PUC Chile & IMFD Chile, Santiago, Chile","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000893188","display_name":"Juan L. Reutter","orcid":"https://orcid.org/0000-0002-2186-0312"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Juan Reutter","raw_affiliation_strings":["PUC Chile & IMFD Chile, Santiago, Chile"],"affiliations":[{"raw_affiliation_string":"PUC Chile & IMFD Chile, Santiago, Chile","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112854661","display_name":"Henry Rosales","orcid":null},"institutions":[{"id":"https://openalex.org/I69737025","display_name":"University of Chile","ror":"https://ror.org/047gc3g35","country_code":"CL","type":"education","lineage":["https://openalex.org/I69737025"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Henry Rosales","raw_affiliation_strings":["Universidad de Chile & IMFD Chile, Santiago, Chile"],"affiliations":[{"raw_affiliation_string":"Universidad de Chile & IMFD Chile, Santiago, Chile","institution_ids":["https://openalex.org/I69737025"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111209284","display_name":"Etienne Toussiant","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Etienne Toussiant","raw_affiliation_strings":["IMFD Chile, Santiago, Chile"],"affiliations":[{"raw_affiliation_string":"IMFD Chile, Santiago, Chile","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":14,"corresponding_author_ids":["https://openalex.org/A5065838322"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7479,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.70270072,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"496","last_page":"499"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12292","display_name":"Graph Theory and Algorithms","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12292","display_name":"Graph Theory and Algorithms","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.9977999925613403,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9976999759674072,"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/computer-science","display_name":"Computer science","score":0.7699075937271118},{"id":"https://openalex.org/keywords/modal","display_name":"Modal","score":0.6581334471702576},{"id":"https://openalex.org/keywords/graph-database","display_name":"Graph database","score":0.6512628197669983},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.4834635853767395},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.4429962635040283},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.41463473439216614},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.30685150623321533},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.0654049813747406}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7699075937271118},{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.6581334471702576},{"id":"https://openalex.org/C176225458","wikidata":"https://www.wikidata.org/wiki/Q595971","display_name":"Graph database","level":3,"score":0.6512628197669983},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.4834635853767395},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.4429962635040283},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.41463473439216614},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.30685150623321533},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0654049813747406},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3626246.3654757","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3626246.3654757","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Companion of the 2024 International Conference on Management of Data","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":13,"referenced_works":["https://openalex.org/W2052569240","https://openalex.org/W2080133951","https://openalex.org/W2148781362","https://openalex.org/W2405066551","https://openalex.org/W2668736619","https://openalex.org/W2799059383","https://openalex.org/W2890592029","https://openalex.org/W2980615028","https://openalex.org/W3094660140","https://openalex.org/W4281666535","https://openalex.org/W4301647083","https://openalex.org/W4386691633","https://openalex.org/W6713578294"],"related_works":["https://openalex.org/W2379392295","https://openalex.org/W3160965418","https://openalex.org/W613940353","https://openalex.org/W2003932708","https://openalex.org/W1967424056","https://openalex.org/W2320915480","https://openalex.org/W2284877871","https://openalex.org/W2362990116","https://openalex.org/W3115442681","https://openalex.org/W2391000461"],"abstract_inverted_index":{"Current":[0],"knowledge":[1],"graphs":[2],"encompass":[3],"diverse":[4],"data":[5,26,37,52],"formats,":[6],"including":[7],"images,":[8],"text,":[9],"tables,":[10],"audio":[11],"files,":[12],"and":[13,54],"videos.":[14],"Additionally,":[15],"the":[16],"graph":[17,46],"database":[18,47],"ecosystem":[19],"is":[20,31],"required":[21],"to":[22],"support":[23],"multiple":[24],"co-existing":[25],"models.":[27,55],"Addressing":[28],"these":[29],"challenges":[30],"essential":[32],"for":[33],"promoting":[34],"interoperability":[35],"between":[36],"sources.":[38],"This":[39],"demo":[40],"introduces":[41],"MillenniumDB,":[42],"a":[43],"high-performing,":[44],"open-source":[45],"handling":[48],"this":[49],"diversity":[50],"of":[51],"formats":[53]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}