{"id":"https://openalex.org/W2895553128","doi":"https://doi.org/10.1109/lca.2018.2873679","title":"&lt;italic&gt;Neda&lt;/italic&gt;: Supporting Direct Inter-Core Neighbor Data Exchange in GPUs","display_name":"&lt;italic&gt;Neda&lt;/italic&gt;: Supporting Direct Inter-Core Neighbor Data Exchange in GPUs","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2895553128","doi":"https://doi.org/10.1109/lca.2018.2873679","mag":"2895553128"},"language":"en","primary_location":{"id":"doi:10.1109/lca.2018.2873679","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lca.2018.2873679","pdf_url":null,"source":{"id":"https://openalex.org/S17643076","display_name":"IEEE Computer Architecture Letters","issn_l":"1556-6056","issn":["1556-6056","1556-6064","2473-2575"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Computer Architecture Letters","raw_type":"journal-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/A5053374807","display_name":"Negin Mahani","orcid":"https://orcid.org/0000-0001-5232-3539"},"institutions":[{"id":"https://openalex.org/I133529467","display_name":"Sharif University of Technology","ror":"https://ror.org/024c2fq17","country_code":"IR","type":"education","lineage":["https://openalex.org/I133529467"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Negin Nematollahi","raw_affiliation_strings":["Department of Computer Engineering, Sharif University of Technology, Tehran, Iran"],"raw_orcid":"https://orcid.org/0000-0001-5232-3539","affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Sharif University of Technology, Tehran, Iran","institution_ids":["https://openalex.org/I133529467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008240365","display_name":"Mohammad Sadrosadati","orcid":"https://orcid.org/0000-0002-4029-0175"},"institutions":[{"id":"https://openalex.org/I133529467","display_name":"Sharif University of Technology","ror":"https://ror.org/024c2fq17","country_code":"IR","type":"education","lineage":["https://openalex.org/I133529467"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Mohammad Sadrosadati","raw_affiliation_strings":["Department of Computer Engineering, Sharif University of Technology, Tehran, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Sharif University of Technology, Tehran, Iran","institution_ids":["https://openalex.org/I133529467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019048190","display_name":"Hajar Falahati","orcid":"https://orcid.org/0000-0001-8375-3339"},"institutions":[{"id":"https://openalex.org/I4210146419","display_name":"Institute for Research in Fundamental Sciences","ror":"https://ror.org/04xreqs31","country_code":"IR","type":"facility","lineage":["https://openalex.org/I4210146419"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Hajar Falahati","raw_affiliation_strings":["Computer Science School, Institute for Researches in Fundamental Sciences, Tehran, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science School, Institute for Researches in Fundamental Sciences, Tehran, Iran","institution_ids":["https://openalex.org/I4210146419"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089451509","display_name":"Marzieh Barkhordar","orcid":null},"institutions":[{"id":"https://openalex.org/I133529467","display_name":"Sharif University of Technology","ror":"https://ror.org/024c2fq17","country_code":"IR","type":"education","lineage":["https://openalex.org/I133529467"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Marzieh Barkhordar","raw_affiliation_strings":["Department of Computer Engineering, Sharif University of Technology, Tehran, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Sharif University of Technology, Tehran, Iran","institution_ids":["https://openalex.org/I133529467"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040238844","display_name":"Hamid Sarbazi\u2010Azad","orcid":"https://orcid.org/0000-0003-4079-8603"},"institutions":[{"id":"https://openalex.org/I133529467","display_name":"Sharif University of Technology","ror":"https://ror.org/024c2fq17","country_code":"IR","type":"education","lineage":["https://openalex.org/I133529467"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Hamid Sarbazi-Azad","raw_affiliation_strings":["Department of Computer Engineering, Sharif University of Technology, Tehran, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Sharif University of Technology, Tehran, Iran","institution_ids":["https://openalex.org/I133529467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.53,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.71767537,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"17","issue":"2","first_page":"225","last_page":"229"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11019","display_name":"Image Enhancement Techniques","score":0.9980999827384949,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9980999827384949,"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/T10036","display_name":"Advanced Neural Network Applications","score":0.9973000288009644,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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":0.8636267185211182},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.549468994140625},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.4678170382976532},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.46526503562927246},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4504294991493225},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.41837549209594727},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.38300514221191406},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2623528242111206},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.2242911458015442},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18021807074546814}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8636267185211182},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.549468994140625},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.4678170382976532},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.46526503562927246},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4504294991493225},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.41837549209594727},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.38300514221191406},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2623528242111206},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.2242911458015442},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18021807074546814},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lca.2018.2873679","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lca.2018.2873679","pdf_url":null,"source":{"id":"https://openalex.org/S17643076","display_name":"IEEE Computer Architecture Letters","issn_l":"1556-6056","issn":["1556-6056","1556-6064","2473-2575"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Computer Architecture Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9100000262260437,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1627054999","https://openalex.org/W1909952827","https://openalex.org/W1974967412","https://openalex.org/W1979527452","https://openalex.org/W1995734915","https://openalex.org/W2067441262","https://openalex.org/W2071879227","https://openalex.org/W2075745057","https://openalex.org/W2079248286","https://openalex.org/W2084917734","https://openalex.org/W2090495704","https://openalex.org/W2093043622","https://openalex.org/W2096661534","https://openalex.org/W2110195531","https://openalex.org/W2111204664","https://openalex.org/W2112859086","https://openalex.org/W2139306706","https://openalex.org/W2142119745","https://openalex.org/W2142193847","https://openalex.org/W2162113238","https://openalex.org/W2163687928","https://openalex.org/W2166897825","https://openalex.org/W2169467627","https://openalex.org/W2170881177","https://openalex.org/W2232645663","https://openalex.org/W2517837804","https://openalex.org/W2554192763","https://openalex.org/W2564028299","https://openalex.org/W2567655207","https://openalex.org/W2605697941","https://openalex.org/W2735974062","https://openalex.org/W2763538132","https://openalex.org/W2769311538","https://openalex.org/W2789977517","https://openalex.org/W2794531038","https://openalex.org/W2795283978","https://openalex.org/W2884590322","https://openalex.org/W3105259917","https://openalex.org/W3125028070","https://openalex.org/W4214549590","https://openalex.org/W4233276969","https://openalex.org/W4236713805","https://openalex.org/W4244589711","https://openalex.org/W4255847023"],"related_works":["https://openalex.org/W2128523353","https://openalex.org/W2291648581","https://openalex.org/W2107644726","https://openalex.org/W2406856881","https://openalex.org/W3041000698","https://openalex.org/W2528998362","https://openalex.org/W2011868109","https://openalex.org/W2553683641","https://openalex.org/W2112835356","https://openalex.org/W2029959048"],"abstract_inverted_index":{"Image":[0,53],"processing":[1,25,51,54,115,198],"applications":[2,26],"employ":[3],"various":[4],"filters":[5,22,55],"for":[6,112,127,140],"several":[7],"purposes,":[8],"such":[9],"as":[10],"enhancing":[11],"the":[12,16,32,45,49,80,87,113,141,177,192,208],"images":[13],"and":[14,35,92,107,134,179,184],"extracting":[15],"features.":[17],"Recent":[18],"studies":[19],"show":[20,173],"that":[21,98,153,174],"in":[23,67],"image":[24,50,114,142,197],"take":[27],"a":[28,57,105,122,132,146,155],"substantial":[29],"amount":[30,59],"of":[31,48,60,69,82,196,207],"execution":[33],"time,":[34],"it":[36],"is":[37,203],"crucial":[38],"to":[39,43,78,103,129,157,191],"boost":[40],"their":[41],"performance":[42,47,178,202],"improve":[44],"overall":[46],"applications.":[52],"require":[56],"significant":[58],"data":[61,83,110,138,148,215],"sharing":[62,84,111,139],"among":[63],"threads":[64],"which":[65,162],"are":[66,101],"charge":[68],"filtering":[70],"neighbor":[71,109,137,147,214],"pixels.":[72],"Graphics":[73],"Processing":[74],"Units":[75],"(GPUs)":[76],"attempt":[77],"satisfy":[79],"demand":[81],"by":[85,166,182],"providing":[86],"scratch-pad":[88],"memory,":[89],"shuffle":[90],"instructions,":[91],"on-chip":[93],"caches.":[94],"However,":[95],"we":[96,120],"observe":[97],"these":[99],"mechanisms":[100],"insufficient":[102],"provide":[104,131],"fast":[106,133],"energy-efficient":[108,135],"filters.":[116,143,199],"In":[117],"this":[118],"paper,":[119],"propose":[121,145],"new":[123],"hardware/software":[124],"co-design":[125],"mechanism":[126],"GPUs,":[128],"effectively":[130],"register-level":[136],"We":[144],"exchange":[149,216],"mechanism,":[150],"called":[151],"Neda,":[152],"adds":[154],"register":[156],"each":[158],"streaming":[159],"processor":[160],"(SP)":[161],"can":[163],"be":[164],"accessed":[165],"its":[167],"neighboring":[168],"SPs.":[169],"Our":[170],"experimental":[171],"results":[172],"Neda":[175],"improves":[176],"energy":[180],"consumption":[181],"12.4":[183],"13.5":[185],"percent,":[186],"on":[187],"average,":[188],"respectively,":[189],"compared":[190],"NVIDIA":[193],"SDK":[194],"implementation":[195],"Moreover,":[200],"Neda's":[201],"within":[204],"9.3":[205],"percent":[206],"ideal":[209],"GPU":[210],"with":[211],"zero":[212],"latency":[213],"capability.":[217]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
