{"id":"https://openalex.org/W2085830238","doi":"https://doi.org/10.1109/aspdac.2012.6164973","title":"Parallel implementation of R-trees on the GPU","display_name":"Parallel implementation of R-trees on the GPU","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W2085830238","doi":"https://doi.org/10.1109/aspdac.2012.6164973","mag":"2085830238"},"language":"en","primary_location":{"id":"doi:10.1109/aspdac.2012.6164973","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aspdac.2012.6164973","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"17th Asia and South Pacific Design Automation Conference","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/A5012719173","display_name":"Lijuan Luo","orcid":"https://orcid.org/0000-0002-3702-372X"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]},{"id":"https://openalex.org/I4210127875","display_name":"Nvidia (United States)","ror":"https://ror.org/03jdj4y14","country_code":"US","type":"company","lineage":["https://openalex.org/I4210127875"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Lijuan Luo","raw_affiliation_strings":["NVIDIA Corporation, University of Illinois, Urbana-Champaign, USA","University of Illinois at Urbana\u2013Champaign, USA"],"affiliations":[{"raw_affiliation_string":"NVIDIA Corporation, University of Illinois, Urbana-Champaign, USA","institution_ids":["https://openalex.org/I4210127875","https://openalex.org/I157725225"]},{"raw_affiliation_string":"University of Illinois at Urbana\u2013Champaign, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053378706","display_name":"Martin D. F. Wong","orcid":"https://orcid.org/0000-0001-8274-9688"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Martin D.F. Wong","raw_affiliation_strings":["University of Illinois, Urbana-Champaign, USA","University of Illinois at Urbana\u2013Champaign, USA"],"affiliations":[{"raw_affiliation_string":"University of Illinois, Urbana-Champaign, USA","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"University of Illinois at Urbana\u2013Champaign, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029230230","display_name":"Lance Leong","orcid":null},"institutions":[{"id":"https://openalex.org/I1304085615","display_name":"Nvidia (United Kingdom)","ror":"https://ror.org/02kr42612","country_code":"GB","type":"company","lineage":["https://openalex.org/I1304085615","https://openalex.org/I4210127875"]},{"id":"https://openalex.org/I4210127875","display_name":"Nvidia (United States)","ror":"https://ror.org/03jdj4y14","country_code":"US","type":"company","lineage":["https://openalex.org/I4210127875"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Lance Leong","raw_affiliation_strings":["NVIDIA Corporation, USA","[NVIDIA Corporation, USA]"],"affiliations":[{"raw_affiliation_string":"NVIDIA Corporation, USA","institution_ids":["https://openalex.org/I4210127875"]},{"raw_affiliation_string":"[NVIDIA Corporation, USA]","institution_ids":["https://openalex.org/I1304085615"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5012719173"],"corresponding_institution_ids":["https://openalex.org/I157725225","https://openalex.org/I4210127875"],"apc_list":null,"apc_paid":null,"fwci":6.699,"has_fulltext":false,"cited_by_count":61,"citation_normalized_percentile":{"value":0.98084121,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"353","last_page":"358"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9998999834060669,"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":0.9998999834060669,"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/T11269","display_name":"Algorithms and Data Compression","score":0.992900013923645,"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":0.9926000237464905,"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/speedup","display_name":"Speedup","score":0.9428473114967346},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8492660522460938},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.686163067817688},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.6262543201446533},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.5823305249214172},{"id":"https://openalex.org/keywords/cuda","display_name":"CUDA","score":0.41022250056266785},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.38359102606773376},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3258700966835022},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10292854905128479},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.07510021328926086}],"concepts":[{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.9428473114967346},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8492660522460938},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.686163067817688},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.6262543201446533},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.5823305249214172},{"id":"https://openalex.org/C2778119891","wikidata":"https://www.wikidata.org/wiki/Q477690","display_name":"CUDA","level":2,"score":0.41022250056266785},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.38359102606773376},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3258700966835022},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10292854905128479},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.07510021328926086}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/aspdac.2012.6164973","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aspdac.2012.6164973","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"17th Asia and South Pacific Design Automation Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W126394981","https://openalex.org/W1511170346","https://openalex.org/W1581055071","https://openalex.org/W1988761585","https://openalex.org/W1991383761","https://openalex.org/W2029197886","https://openalex.org/W2046449939","https://openalex.org/W2077110411","https://openalex.org/W2117074936","https://openalex.org/W2118269922","https://openalex.org/W2118678071","https://openalex.org/W2143114052","https://openalex.org/W2147478060","https://openalex.org/W6605111108","https://openalex.org/W6681897546"],"related_works":["https://openalex.org/W2983282793","https://openalex.org/W2317245370","https://openalex.org/W4249323025","https://openalex.org/W198851386","https://openalex.org/W1980160788","https://openalex.org/W2030310580","https://openalex.org/W947442053","https://openalex.org/W2148915962","https://openalex.org/W4313433561","https://openalex.org/W2283866686"],"abstract_inverted_index":{"R-tree":[0,24,40,50,88,96],"is":[1,33],"an":[2],"important":[3],"spatial":[4],"data":[5],"structure":[6],"used":[7],"in":[8],"EDA":[9],"as":[10,12,26,28,76],"well":[11],"other":[13,58],"fields.":[14],"Although":[15],"there":[16],"has":[17],"been":[18],"a":[19,68],"huge":[20],"literature":[21],"of":[22],"parallel":[23,59],"query,":[25],"far":[27],"we":[29],"know,":[30],"our":[31,62],"work":[32],"the":[34,43,48,54,57,73,77],"first":[35,49],"successful":[36],"one":[37],"to":[38],"parallelize":[39],"query":[41,89],"on":[42,53,67,87,95],"GPU.":[44,55],"We":[45],"also":[46],"propose":[47],"construction":[51,60,97],"method":[52,63],"Unlike":[56],"methods,":[61],"does":[64],"not":[65],"depend":[66],"partition":[69],"algorithm":[70],"and":[71,90],"guarantees":[72],"same":[74],"quality":[75],"sequential":[78],"construction.":[79],"Experiments":[80],"show":[81],"that":[82],"more":[83,91],"than":[84,92],"30\u00d7":[85],"speedup":[86,94],"20\u00d7":[93],"are":[98],"achieved.":[99]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":12},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":4}],"updated_date":"2026-03-10T16:38:18.471706","created_date":"2025-10-10T00:00:00"}
