{"id":"https://openalex.org/W2129658824","doi":"https://doi.org/10.1007/11535331_10","title":"The Optimal-Location Query","display_name":"The Optimal-Location Query","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W2129658824","doi":"https://doi.org/10.1007/11535331_10","mag":"2129658824"},"language":"en","primary_location":{"id":"doi:10.1007/11535331_10","is_oa":false,"landing_page_url":"https://doi.org/10.1007/11535331_10","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5071781461","display_name":"Yang Du","orcid":"https://orcid.org/0000-0003-3012-0778"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yang Du","raw_affiliation_strings":["College of Computer & Information Science, Northeastern University, Boston, MA, 02115, USA"],"affiliations":[{"raw_affiliation_string":"College of Computer & Information Science, Northeastern University, Boston, MA, 02115, USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100344040","display_name":"Donghui Zhang","orcid":"https://orcid.org/0000-0002-1690-4886"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Donghui Zhang","raw_affiliation_strings":["College of Computer & Information Science, Northeastern University, Boston, MA, 02115, USA"],"affiliations":[{"raw_affiliation_string":"College of Computer & Information Science, Northeastern University, Boston, MA, 02115, USA","institution_ids":["https://openalex.org/I12912129"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101603610","display_name":"Tian Xia","orcid":"https://orcid.org/0009-0001-2527-4257"},"institutions":[{"id":"https://openalex.org/I12912129","display_name":"Northeastern University","ror":"https://ror.org/04t5xt781","country_code":"US","type":"education","lineage":["https://openalex.org/I12912129"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tian Xia","raw_affiliation_strings":["College of Computer & Information Science, Northeastern University, Boston, MA, 02115, USA"],"affiliations":[{"raw_affiliation_string":"College of Computer & Information Science, Northeastern University, Boston, MA, 02115, USA","institution_ids":["https://openalex.org/I12912129"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5071781461"],"corresponding_institution_ids":["https://openalex.org/I12912129"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":2.1486,"has_fulltext":false,"cited_by_count":128,"citation_normalized_percentile":{"value":0.88144675,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"163","last_page":"180"},"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":0.9927999973297119,"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/T10538","display_name":"Data Mining Algorithms and Applications","score":0.991100013256073,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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":0.7738676071166992},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.6475368738174438},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.6142823696136475},{"id":"https://openalex.org/keywords/spatial-query","display_name":"Spatial query","score":0.601499617099762},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.513832151889801},{"id":"https://openalex.org/keywords/r-tree","display_name":"R-tree","score":0.48652926087379456},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4682418406009674},{"id":"https://openalex.org/keywords/segment-tree","display_name":"Segment tree","score":0.4606132507324219},{"id":"https://openalex.org/keywords/spatial-database","display_name":"Spatial database","score":0.4408329129219055},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3764672875404358},{"id":"https://openalex.org/keywords/tree-structure","display_name":"Tree structure","score":0.3494529724121094},{"id":"https://openalex.org/keywords/interval-tree","display_name":"Interval tree","score":0.3252237141132355},{"id":"https://openalex.org/keywords/spatial-analysis","display_name":"Spatial analysis","score":0.2877787947654724},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18071752786636353},{"id":"https://openalex.org/keywords/sargable","display_name":"Sargable","score":0.16800850629806519},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.14631950855255127},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.12401705980300903},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.1011369526386261},{"id":"https://openalex.org/keywords/binary-tree","display_name":"Binary tree","score":0.0989152193069458},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.08820876479148865}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7738676071166992},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6475368738174438},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.6142823696136475},{"id":"https://openalex.org/C172722865","wikidata":"https://www.wikidata.org/wiki/Q2302053","display_name":"Spatial query","level":5,"score":0.601499617099762},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.513832151889801},{"id":"https://openalex.org/C106278948","wikidata":"https://www.wikidata.org/wiki/Q1198051","display_name":"R-tree","level":4,"score":0.48652926087379456},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4682418406009674},{"id":"https://openalex.org/C94557470","wikidata":"https://www.wikidata.org/wiki/Q2377385","display_name":"Segment tree","level":5,"score":0.4606132507324219},{"id":"https://openalex.org/C203689450","wikidata":"https://www.wikidata.org/wiki/Q2302053","display_name":"Spatial database","level":3,"score":0.4408329129219055},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3764672875404358},{"id":"https://openalex.org/C163797641","wikidata":"https://www.wikidata.org/wiki/Q2067937","display_name":"Tree structure","level":3,"score":0.3494529724121094},{"id":"https://openalex.org/C84927040","wikidata":"https://www.wikidata.org/wiki/Q6057306","display_name":"Interval tree","level":4,"score":0.3252237141132355},{"id":"https://openalex.org/C159620131","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Spatial analysis","level":2,"score":0.2877787947654724},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18071752786636353},{"id":"https://openalex.org/C192939062","wikidata":"https://www.wikidata.org/wiki/Q104840822","display_name":"Sargable","level":4,"score":0.16800850629806519},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.14631950855255127},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.12401705980300903},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.1011369526386261},{"id":"https://openalex.org/C197855036","wikidata":"https://www.wikidata.org/wiki/Q380172","display_name":"Binary tree","level":2,"score":0.0989152193069458},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.08820876479148865},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/11535331_10","is_oa":false,"landing_page_url":"https://doi.org/10.1007/11535331_10","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.514.8606","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.514.8606","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://zgking.com:8080/home/donghui/publications/ol.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W96373761","https://openalex.org/W1503832576","https://openalex.org/W1546365363","https://openalex.org/W1555007779","https://openalex.org/W1555471913","https://openalex.org/W1608524621","https://openalex.org/W2046144220","https://openalex.org/W2076287166","https://openalex.org/W2091757707","https://openalex.org/W2100758984","https://openalex.org/W2137507206","https://openalex.org/W2149906774","https://openalex.org/W2169910125","https://openalex.org/W2476097413","https://openalex.org/W4214494916","https://openalex.org/W4244343699"],"related_works":["https://openalex.org/W799526280","https://openalex.org/W2923247510","https://openalex.org/W3088660274","https://openalex.org/W2350865074","https://openalex.org/W2726114508","https://openalex.org/W2362227810","https://openalex.org/W2289674787","https://openalex.org/W22108090","https://openalex.org/W3135393699","https://openalex.org/W2404334639"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":10},{"year":2014,"cited_by_count":13},{"year":2013,"cited_by_count":13},{"year":2012,"cited_by_count":19}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
