{"id":"https://openalex.org/W4220665239","doi":"https://doi.org/10.1145/3503221.3508409","title":"RTNN","display_name":"RTNN","publication_year":2022,"publication_date":"2022-03-28","ids":{"openalex":"https://openalex.org/W4220665239","doi":"https://doi.org/10.1145/3503221.3508409"},"language":"en","primary_location":{"id":"doi:10.1145/3503221.3508409","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3503221.3508409","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 27th ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming","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/A5023684582","display_name":"Yuhao Zhu","orcid":"https://orcid.org/0000-0002-2802-0578"},"institutions":[{"id":"https://openalex.org/I5388228","display_name":"University of Rochester","ror":"https://ror.org/022kthw22","country_code":"US","type":"education","lineage":["https://openalex.org/I5388228"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yuhao Zhu","raw_affiliation_strings":["University of Rochester"],"affiliations":[{"raw_affiliation_string":"University of Rochester","institution_ids":["https://openalex.org/I5388228"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5023684582"],"corresponding_institution_ids":["https://openalex.org/I5388228"],"apc_list":null,"apc_paid":null,"fwci":3.1648,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.93033026,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"76","last_page":"89"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9991000294685364,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9991000294685364,"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.830263614654541},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.6665544509887695},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5366994738578796},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.5324080586433411},{"id":"https://openalex.org/keywords/ray-tracing","display_name":"Ray tracing (physics)","score":0.5308051109313965},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.5304785370826721},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.4310567080974579},{"id":"https://openalex.org/keywords/tracing","display_name":"Tracing","score":0.41191551089286804},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.3683571219444275},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.35248079895973206},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.23173204064369202},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.19009116291999817},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12730881571769714}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.830263614654541},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.6665544509887695},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5366994738578796},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.5324080586433411},{"id":"https://openalex.org/C121483023","wikidata":"https://www.wikidata.org/wiki/Q7298343","display_name":"Ray tracing (physics)","level":2,"score":0.5308051109313965},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.5304785370826721},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.4310567080974579},{"id":"https://openalex.org/C138673069","wikidata":"https://www.wikidata.org/wiki/Q322229","display_name":"Tracing","level":2,"score":0.41191551089286804},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.3683571219444275},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.35248079895973206},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.23173204064369202},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.19009116291999817},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12730881571769714},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3503221.3508409","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3503221.3508409","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 27th ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G6900421495","display_name":null,"funder_award_id":"2044963, 2126642","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1541459201","https://openalex.org/W1571441214","https://openalex.org/W1572346965","https://openalex.org/W2009422376","https://openalex.org/W2030089573","https://openalex.org/W2083123887","https://openalex.org/W2102592717","https://openalex.org/W2119011049","https://openalex.org/W2152864241","https://openalex.org/W2153226019","https://openalex.org/W2155328339","https://openalex.org/W2514361080","https://openalex.org/W2626696598","https://openalex.org/W2737903756","https://openalex.org/W2799362093","https://openalex.org/W2915982507","https://openalex.org/W2980295787","https://openalex.org/W2995807199","https://openalex.org/W3004853346","https://openalex.org/W3016107027","https://openalex.org/W3016339970","https://openalex.org/W3106317756","https://openalex.org/W3128190052","https://openalex.org/W4235375376","https://openalex.org/W4245933748"],"related_works":["https://openalex.org/W2054109135","https://openalex.org/W2888673113","https://openalex.org/W2012819262","https://openalex.org/W2056065966","https://openalex.org/W2120224698","https://openalex.org/W2352602608","https://openalex.org/W2062641654","https://openalex.org/W2212288070","https://openalex.org/W2043557177","https://openalex.org/W2349351862"],"abstract_inverted_index":{"Neighbor":[0],"search":[1,25,78],"is":[2,84],"of":[3],"fundamental":[4],"importance":[5],"to":[6,22,64],"many":[7],"engineering":[8],"and":[9,16,31,61],"science":[10],"fields":[11],"such":[12],"as":[13,26],"physics":[14],"simulation":[15],"computer":[17],"graphics.":[18],"This":[19],"paper":[20],"proposes":[21],"formulate":[23],"neighbor":[24,77],"a":[27,46],"ray":[28,35,51],"tracing":[29,36,52],"problem":[30],"leverage":[32],"the":[33,50,66],"dedicated":[34],"hardware":[37],"in":[38],"recent":[39],"GPUs":[40],"for":[41],"acceleration.":[42],"We":[43,54],"show":[44,70],"that":[45],"naive":[47],"mapping":[48],"under-exploits":[49],"hardware.":[53],"propose":[55],"two":[56],"performance":[57],"optimizations,":[58],"query":[59,62],"scheduling":[60],"partitioning,":[63],"tame":[65],"inefficiencies.":[67],"Experimental":[68],"results":[69],"2.2X":[71],"-":[72],"65.0X":[73],"speedups":[74],"over":[75],"existing":[76],"libraries":[79],"on":[80],"GPUs.":[81],"The":[82],"code":[83],"available":[85],"at":[86],"https://github.com/horizon-research/rtnn.":[87]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":1}],"updated_date":"2026-04-11T08:14:18.477133","created_date":"2022-04-03T00:00:00"}