{"id":"https://openalex.org/W2986778641","doi":"https://doi.org/10.1145/3356999.3365467","title":"Distributed moving object data management in MobilityDB","display_name":"Distributed moving object data management in MobilityDB","publication_year":2019,"publication_date":"2019-11-01","ids":{"openalex":"https://openalex.org/W2986778641","doi":"https://doi.org/10.1145/3356999.3365467","mag":"2986778641"},"language":"en","primary_location":{"id":"doi:10.1145/3356999.3365467","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3356999.3365467","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th ACM SIGSPATIAL International Workshop on Analytics for Big Geospatial Data","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/330089","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5064282568","display_name":"Mohamed Bakli","orcid":"https://orcid.org/0000-0001-7780-8516"},"institutions":[{"id":"https://openalex.org/I132053463","display_name":"Universit\u00e9 Libre de Bruxelles","ror":"https://ror.org/01r9htc13","country_code":"BE","type":"education","lineage":["https://openalex.org/I132053463"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Mohamed Bakli","raw_affiliation_strings":["Universit\u00e9 Libre de Bruxelles, Belgium"],"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Libre de Bruxelles, Belgium","institution_ids":["https://openalex.org/I132053463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056091991","display_name":"Mahmoud Sakr","orcid":"https://orcid.org/0000-0002-6741-8300"},"institutions":[{"id":"https://openalex.org/I107720978","display_name":"Ain Shams University","ror":"https://ror.org/00cb9w016","country_code":"EG","type":"education","lineage":["https://openalex.org/I107720978"]},{"id":"https://openalex.org/I132053463","display_name":"Universit\u00e9 Libre de Bruxelles","ror":"https://ror.org/01r9htc13","country_code":"BE","type":"education","lineage":["https://openalex.org/I132053463"]}],"countries":["BE","EG"],"is_corresponding":false,"raw_author_name":"Mahmoud Sakr","raw_affiliation_strings":["Universit\u00e9 Libre de Bruxelles, Belgium and FCIS. Ain Shams University, Egypt"],"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Libre de Bruxelles, Belgium and FCIS. Ain Shams University, Egypt","institution_ids":["https://openalex.org/I132053463","https://openalex.org/I107720978"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050401502","display_name":"Esteban Zim\u00e1nyi","orcid":"https://orcid.org/0000-0003-1843-5099"},"institutions":[{"id":"https://openalex.org/I132053463","display_name":"Universit\u00e9 Libre de Bruxelles","ror":"https://ror.org/01r9htc13","country_code":"BE","type":"education","lineage":["https://openalex.org/I132053463"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Esteban Zimanyi","raw_affiliation_strings":["Universit\u00e9 Libre de Bruxelles, Belgium"],"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Libre de Bruxelles, Belgium","institution_ids":["https://openalex.org/I132053463"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5064282568"],"corresponding_institution_ids":["https://openalex.org/I132053463"],"apc_list":null,"apc_paid":null,"fwci":1.161,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.79691911,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":1.0,"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/T11106","display_name":"Data Management and Algorithms","score":1.0,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.998199999332428,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9908999800682068,"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":0.8485498428344727},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.734457790851593},{"id":"https://openalex.org/keywords/sql","display_name":"SQL","score":0.661530077457428},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.6230599880218506},{"id":"https://openalex.org/keywords/distributed-database","display_name":"Distributed database","score":0.5160827040672302},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.503678023815155},{"id":"https://openalex.org/keywords/distributed-object","display_name":"Distributed object","score":0.4867517948150635},{"id":"https://openalex.org/keywords/data-management","display_name":"Data management","score":0.4758974015712738},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4139775037765503},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.34600892663002014},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.0806398093700409}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8485498428344727},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.734457790851593},{"id":"https://openalex.org/C510870499","wikidata":"https://www.wikidata.org/wiki/Q47607","display_name":"SQL","level":2,"score":0.661530077457428},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.6230599880218506},{"id":"https://openalex.org/C70061542","wikidata":"https://www.wikidata.org/wiki/Q989016","display_name":"Distributed database","level":2,"score":0.5160827040672302},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.503678023815155},{"id":"https://openalex.org/C81192388","wikidata":"https://www.wikidata.org/wiki/Q5283169","display_name":"Distributed object","level":3,"score":0.4867517948150635},{"id":"https://openalex.org/C1668388","wikidata":"https://www.wikidata.org/wiki/Q1149776","display_name":"Data management","level":2,"score":0.4758974015712738},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4139775037765503},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.34600892663002014},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0806398093700409}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3356999.3365467","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3356999.3365467","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th ACM SIGSPATIAL International Workshop on Analytics for Big Geospatial Data","raw_type":"proceedings-article"},{"id":"pmh:oai:dipot.ulb.ac.be:2013/330089","is_oa":true,"landing_page_url":"http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/330089","pdf_url":null,"source":{"id":"https://openalex.org/S4306401063","display_name":"D\u00e9p\u00f4t institutionnel de l'Universit\u00e9 libre de Bruxelles (Universit\u00e9 Libre de Bruxelles)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I132053463","host_organization_name":"Universit\u00e9 Libre de Bruxelles","host_organization_lineage":["https://openalex.org/I132053463"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"In:","raw_type":"info:ulb-repo/semantics/openurl/proceeding"}],"best_oa_location":{"id":"pmh:oai:dipot.ulb.ac.be:2013/330089","is_oa":true,"landing_page_url":"http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/330089","pdf_url":null,"source":{"id":"https://openalex.org/S4306401063","display_name":"D\u00e9p\u00f4t institutionnel de l'Universit\u00e9 libre de Bruxelles (Universit\u00e9 Libre de Bruxelles)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I132053463","host_organization_name":"Universit\u00e9 Libre de Bruxelles","host_organization_lineage":["https://openalex.org/I132053463"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"In:","raw_type":"info:ulb-repo/semantics/openurl/proceeding"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6211799647","display_name":null,"funder_award_id":"MobiWave project","funder_id":"https://openalex.org/F4320322852","funder_display_name":"Innoviris"}],"funders":[{"id":"https://openalex.org/F4320322852","display_name":"Innoviris","ror":"https://ror.org/04af9zr29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W62227241","https://openalex.org/W1515923189","https://openalex.org/W1535066875","https://openalex.org/W1659137721","https://openalex.org/W1782046864","https://openalex.org/W1984525813","https://openalex.org/W1999110238","https://openalex.org/W2030868892","https://openalex.org/W2032521898","https://openalex.org/W2032540983","https://openalex.org/W2108072933","https://openalex.org/W2141296717","https://openalex.org/W2291119919","https://openalex.org/W2492085449","https://openalex.org/W2739859529","https://openalex.org/W2910693445","https://openalex.org/W2911262853","https://openalex.org/W2955769069","https://openalex.org/W2967479825"],"related_works":["https://openalex.org/W3091099154","https://openalex.org/W2414968022","https://openalex.org/W2161934730","https://openalex.org/W1577412692","https://openalex.org/W2106436613","https://openalex.org/W2127063464","https://openalex.org/W2368870703","https://openalex.org/W1549636138","https://openalex.org/W1564251657","https://openalex.org/W2127066108"],"abstract_inverted_index":{"The":[0,119],"availability":[1],"of":[2,14,72,109,116,124],"moving":[3,33,46],"object":[4,34,47],"data":[5,25,59],"that":[6,111],"is":[7,29,40,50,77,92],"being":[8],"collected":[9],"nowadays,":[10],"and":[11,44,55,67,106,127],"the":[12,21,69,103,107,117,122,125],"demand":[13],"using":[15,89],"them":[16],"in":[17,133],"applications,":[18],"have":[19],"generated":[20],"need":[22],"for":[23,96],"spatiotemporal":[24,58],"management":[26,60],"systems.":[27],"MobilityDB":[28,88],"an":[30],"open":[31],"source":[32],"database":[35],"system.":[36],"Its":[37],"core":[38],"function":[39],"to":[41,65,86],"efficiently":[42],"store":[43,66],"query":[45,98],"trajectories.":[48],"It":[49],"engineered":[51],"up":[52,132],"from":[53],"PostgreSQL":[54,94],"PostGIS,":[56],"providing":[57],"via":[61],"SQL.":[62],"In":[63,79],"order":[64],"analyze":[68],"massive":[70],"datasets":[71],"trajectories,":[73],"a":[74,84,93,129],"scalable":[75],"version":[76],"required.":[78],"this":[80],"paper,":[81],"we":[82],"present":[83],"solution":[85],"distribute":[87],"Citus.":[90],"Citus":[91],"extension":[95],"distributed":[97,114],"processing.":[99],"We":[100],"report":[101],"on":[102],"integration":[104],"architecture,":[105],"types":[108],"queries":[110],"can":[112],"be":[113],"out":[115],"box.":[118],"experiments":[120],"prove":[121],"feasibility":[123],"solution,":[126],"show":[128],"significant":[130],"speed":[131],"queries.":[134]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2019-11-22T00:00:00"}