{"id":"https://openalex.org/W2552203839","doi":"https://doi.org/10.1145/3006386.3006392","title":"Towards massive spatial data validation with SpatialHadoop","display_name":"Towards massive spatial data validation with SpatialHadoop","publication_year":2016,"publication_date":"2016-10-31","ids":{"openalex":"https://openalex.org/W2552203839","doi":"https://doi.org/10.1145/3006386.3006392","mag":"2552203839"},"language":"en","primary_location":{"id":"doi:10.1145/3006386.3006392","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3006386.3006392","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 5th ACM SIGSPATIAL International Workshop on Analytics for Big Geospatial Data","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/A5042554325","display_name":"Sara Migliorini","orcid":"https://orcid.org/0000-0003-3675-7243"},"institutions":[{"id":"https://openalex.org/I119439378","display_name":"University of Verona","ror":"https://ror.org/039bp8j42","country_code":"IT","type":"education","lineage":["https://openalex.org/I119439378"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Sara Migliorini","raw_affiliation_strings":["University of Verona, Verona, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Verona, Verona, Italy","institution_ids":["https://openalex.org/I119439378"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048471838","display_name":"Alberto Belussi","orcid":"https://orcid.org/0000-0003-3023-8020"},"institutions":[{"id":"https://openalex.org/I119439378","display_name":"University of Verona","ror":"https://ror.org/039bp8j42","country_code":"IT","type":"education","lineage":["https://openalex.org/I119439378"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alberto Belussi","raw_affiliation_strings":["University of Verona, Verona, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Verona, Verona, Italy","institution_ids":["https://openalex.org/I119439378"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006282054","display_name":"Mauro Negri","orcid":"https://orcid.org/0000-0001-9560-0575"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Mauro Negri","raw_affiliation_strings":["Politecnico of Milan, Milan, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politecnico of Milan, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056621669","display_name":"Giuseppe Pelagatti","orcid":null},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giuseppe Pelagatti","raw_affiliation_strings":["Politecnico of Milan, Milan, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politecnico of Milan, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.0994,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.78345943,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"18","last_page":"27"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9994999766349792,"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":0.9994999766349792,"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/T10757","display_name":"Geographic Information Systems Studies","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social 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":0.8182610273361206},{"id":"https://openalex.org/keywords/sql","display_name":"SQL","score":0.72914057970047},{"id":"https://openalex.org/keywords/realization","display_name":"Realization (probability)","score":0.500908613204956},{"id":"https://openalex.org/keywords/relational-database","display_name":"Relational database","score":0.48165977001190186},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4786197543144226},{"id":"https://openalex.org/keywords/extension","display_name":"Extension (predicate logic)","score":0.478145956993103},{"id":"https://openalex.org/keywords/spatial-query","display_name":"Spatial query","score":0.4521907567977905},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4393075704574585},{"id":"https://openalex.org/keywords/spatial-analysis","display_name":"Spatial analysis","score":0.4375465512275696},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.4304828643798828},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.4295912981033325},{"id":"https://openalex.org/keywords/data-integrity","display_name":"Data integrity","score":0.4272350072860718},{"id":"https://openalex.org/keywords/data-validation","display_name":"Data validation","score":0.426917165517807},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3752833604812622}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8182610273361206},{"id":"https://openalex.org/C510870499","wikidata":"https://www.wikidata.org/wiki/Q47607","display_name":"SQL","level":2,"score":0.72914057970047},{"id":"https://openalex.org/C2781089630","wikidata":"https://www.wikidata.org/wiki/Q21856745","display_name":"Realization (probability)","level":2,"score":0.500908613204956},{"id":"https://openalex.org/C5655090","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database","level":2,"score":0.48165977001190186},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4786197543144226},{"id":"https://openalex.org/C2778029271","wikidata":"https://www.wikidata.org/wiki/Q5421931","display_name":"Extension (predicate logic)","level":2,"score":0.478145956993103},{"id":"https://openalex.org/C172722865","wikidata":"https://www.wikidata.org/wiki/Q2302053","display_name":"Spatial query","level":5,"score":0.4521907567977905},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4393075704574585},{"id":"https://openalex.org/C159620131","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Spatial analysis","level":2,"score":0.4375465512275696},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.4304828643798828},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.4295912981033325},{"id":"https://openalex.org/C33762810","wikidata":"https://www.wikidata.org/wiki/Q461671","display_name":"Data integrity","level":2,"score":0.4272350072860718},{"id":"https://openalex.org/C92446256","wikidata":"https://www.wikidata.org/wiki/Q3306762","display_name":"Data validation","level":2,"score":0.426917165517807},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3752833604812622},{"id":"https://openalex.org/C192939062","wikidata":"https://www.wikidata.org/wiki/Q104840822","display_name":"Sargable","level":4,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.0},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3006386.3006392","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3006386.3006392","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 5th ACM SIGSPATIAL International Workshop on Analytics for Big Geospatial Data","raw_type":"proceedings-article"},{"id":"pmh:oai:re.public.polimi.it:11311/1031892","is_oa":false,"landing_page_url":"http://hdl.handle.net/11311/1031892","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W190929604","https://openalex.org/W1486374580","https://openalex.org/W1533544555","https://openalex.org/W1568412184","https://openalex.org/W1568832590","https://openalex.org/W1967419472","https://openalex.org/W1968587440","https://openalex.org/W2011316986","https://openalex.org/W2014722699","https://openalex.org/W2082432711","https://openalex.org/W2098163404","https://openalex.org/W2098935637","https://openalex.org/W2115583184","https://openalex.org/W2169628462","https://openalex.org/W2197411628","https://openalex.org/W2343248268","https://openalex.org/W2995564009","https://openalex.org/W4295727649"],"related_works":["https://openalex.org/W2573939812","https://openalex.org/W2031915568","https://openalex.org/W2120098008","https://openalex.org/W1639806124","https://openalex.org/W4366145086","https://openalex.org/W2902831276","https://openalex.org/W2540682188","https://openalex.org/W4385834214","https://openalex.org/W3022423983","https://openalex.org/W12347151"],"abstract_inverted_index":{"Spatial":[0],"data":[1,82],"usually":[2],"encapsulate":[3],"semantic":[4],"characterization":[5],"of":[6,24,28,44,54],"features":[7],"which":[8],"carry":[9],"out":[10],"important":[11],"meaning":[12],"and":[13,27,51,70],"relations":[14],"among":[15],"objects,":[16],"such":[17,88],"as":[18,89],"the":[19,22,39,42,52],"containment":[20],"between":[21,41],"extension":[23],"a":[25,67],"region":[26],"its":[29],"constituent":[30],"parts.":[31],"The":[32],"GeoUML":[33],"methodology":[34],"allows":[35],"one":[36],"to":[37,80],"bring":[38],"gap":[40],"definition":[43],"spatial":[45,85],"integrity":[46],"constraints":[47],"at":[48],"conceptual":[49,68],"level":[50],"realization":[53],"validation":[55,63],"procedures.":[56],"In":[57],"particular,":[58],"it":[59],"automatically":[60],"generates":[61],"SQL":[62,73],"queries":[64,76],"starting":[65],"from":[66],"specification":[69],"using":[71],"predefined":[72],"templates.":[74],"These":[75],"can":[77],"be":[78],"used":[79],"check":[81],"contained":[83],"into":[84],"relational":[86],"databases,":[87],"PostGIS.":[90]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2016-11-30T00:00:00"}