{"id":"https://openalex.org/W4312923738","doi":"https://doi.org/10.2298/csis220131066x","title":"Efficient neural network accelerators with optical computing and communication","display_name":"Efficient neural network accelerators with optical computing and communication","publication_year":2022,"publication_date":"2022-12-23","ids":{"openalex":"https://openalex.org/W4312923738","doi":"https://doi.org/10.2298/csis220131066x"},"language":"en","primary_location":{"id":"doi:10.2298/csis220131066x","is_oa":true,"landing_page_url":"https://doi.org/10.2298/csis220131066x","pdf_url":"http://www.doiserbia.nb.rs/ft.aspx?id=1820-02142200066X","source":{"id":"https://openalex.org/S206939107","display_name":"Computer Science and Information Systems","issn_l":"1820-0214","issn":["1820-0214","2406-1018"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310321031","host_organization_name":"ComSIS Consortium","host_organization_lineage":["https://openalex.org/P4310321031"],"host_organization_lineage_names":["ComSIS Consortium"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Science and Information Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"http://www.doiserbia.nb.rs/ft.aspx?id=1820-02142200066X","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5063896934","display_name":"Chengpeng Xia","orcid":"https://orcid.org/0000-0002-9520-0229"},"institutions":[{"id":"https://openalex.org/I80281795","display_name":"University of Otago","ror":"https://ror.org/01jmxt844","country_code":"NZ","type":"education","lineage":["https://openalex.org/I80281795"]}],"countries":["NZ"],"is_corresponding":true,"raw_author_name":"Chengpeng Xia","raw_affiliation_strings":["Department of Computer Science, University of Otago, Dunedin, New Zealand","Department of Computer Science, University of Otago Dunedin 9016, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Otago, Dunedin, New Zealand","institution_ids":["https://openalex.org/I80281795"]},{"raw_affiliation_string":"Department of Computer Science, University of Otago Dunedin 9016, New Zealand","institution_ids":["https://openalex.org/I80281795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005494911","display_name":"Yawen Chen","orcid":"https://orcid.org/0000-0001-7006-2459"},"institutions":[{"id":"https://openalex.org/I80281795","display_name":"University of Otago","ror":"https://ror.org/01jmxt844","country_code":"NZ","type":"education","lineage":["https://openalex.org/I80281795"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Yawen Chen","raw_affiliation_strings":["Department of Computer Science, University of Otago, Dunedin, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Otago, Dunedin, New Zealand","institution_ids":["https://openalex.org/I80281795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100415757","display_name":"Haibo Zhang","orcid":"https://orcid.org/0000-0002-3752-0806"},"institutions":[{"id":"https://openalex.org/I80281795","display_name":"University of Otago","ror":"https://ror.org/01jmxt844","country_code":"NZ","type":"education","lineage":["https://openalex.org/I80281795"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Haibo Zhang","raw_affiliation_strings":["Department of Computer Science, University of Otago, Dunedin, New Zealand","Department of Computer Science, University of Otago Dunedin 9016, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Otago, Dunedin, New Zealand","institution_ids":["https://openalex.org/I80281795"]},{"raw_affiliation_string":"Department of Computer Science, University of Otago Dunedin 9016, New Zealand","institution_ids":["https://openalex.org/I80281795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100396991","display_name":"Hao Zhang","orcid":"https://orcid.org/0000-0002-9909-542X"},"institutions":[{"id":"https://openalex.org/I80281795","display_name":"University of Otago","ror":"https://ror.org/01jmxt844","country_code":"NZ","type":"education","lineage":["https://openalex.org/I80281795"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Hao Zhang","raw_affiliation_strings":["Department of Computer Science, University of Otago, Dunedin, New Zealand","Department of Computer Science, University of Otago Dunedin 9016, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Otago, Dunedin, New Zealand","institution_ids":["https://openalex.org/I80281795"]},{"raw_affiliation_string":"Department of Computer Science, University of Otago Dunedin 9016, New Zealand","institution_ids":["https://openalex.org/I80281795"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101719648","display_name":"Fei Dai","orcid":"https://orcid.org/0000-0001-5887-3320"},"institutions":[{"id":"https://openalex.org/I80281795","display_name":"University of Otago","ror":"https://ror.org/01jmxt844","country_code":"NZ","type":"education","lineage":["https://openalex.org/I80281795"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Fei Dai","raw_affiliation_strings":["Department of Computer Science, University of Otago, Dunedin, New Zealand","Department of Computer Science, University of Otago Dunedin 9016, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Otago, Dunedin, New Zealand","institution_ids":["https://openalex.org/I80281795"]},{"raw_affiliation_string":"Department of Computer Science, University of Otago Dunedin 9016, New Zealand","institution_ids":["https://openalex.org/I80281795"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060755096","display_name":"Jigang Wu","orcid":"https://orcid.org/0000-0002-6470-9794"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]},{"id":"https://openalex.org/I80281795","display_name":"University of Otago","ror":"https://ror.org/01jmxt844","country_code":"NZ","type":"education","lineage":["https://openalex.org/I80281795"]}],"countries":["CN","NZ"],"is_corresponding":false,"raw_author_name":"Jigang Wu","raw_affiliation_strings":["School of Computers, Guangdong University of Technology, Guangzhou, China","School of Computers, Guangdong University of Technology, Guangzhou 510006, China","Department of Computer Science, University of Otago Dunedin 9016, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computers, Guangdong University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I139024713"]},{"raw_affiliation_string":"School of Computers, Guangdong University of Technology, Guangzhou 510006, China","institution_ids":["https://openalex.org/I139024713"]},{"raw_affiliation_string":"Department of Computer Science, University of Otago Dunedin 9016, New Zealand","institution_ids":["https://openalex.org/I80281795"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5063896934"],"corresponding_institution_ids":["https://openalex.org/I80281795"],"apc_list":null,"apc_paid":null,"fwci":0.3936,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.67736834,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"20","issue":"1","first_page":"513","last_page":"535"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12611","display_name":"Neural Networks and Reservoir Computing","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T12611","display_name":"Neural Networks and Reservoir Computing","score":1.0,"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/T10232","display_name":"Optical Network Technologies","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.9961000084877014,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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":0.8077592849731445},{"id":"https://openalex.org/keywords/photonics","display_name":"Photonics","score":0.7835915088653564},{"id":"https://openalex.org/keywords/acceleration","display_name":"Acceleration","score":0.609295129776001},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.5808938145637512},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.5450979471206665},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5034438967704773},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4827955961227417},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.42859187722206116},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.35799723863601685},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.3570833206176758},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.33069175481796265},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3264607787132263},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.27603447437286377},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.24081572890281677},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.17674291133880615},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11457479000091553},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.09942325949668884},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.0778174102306366}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8077592849731445},{"id":"https://openalex.org/C20788544","wikidata":"https://www.wikidata.org/wiki/Q467054","display_name":"Photonics","level":2,"score":0.7835915088653564},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.609295129776001},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5808938145637512},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.5450979471206665},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5034438967704773},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4827955961227417},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.42859187722206116},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.35799723863601685},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.3570833206176758},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.33069175481796265},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3264607787132263},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27603447437286377},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.24081572890281677},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.17674291133880615},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11457479000091553},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09942325949668884},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0778174102306366},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","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:10.2298/csis220131066x","is_oa":true,"landing_page_url":"https://doi.org/10.2298/csis220131066x","pdf_url":"http://www.doiserbia.nb.rs/ft.aspx?id=1820-02142200066X","source":{"id":"https://openalex.org/S206939107","display_name":"Computer Science and Information Systems","issn_l":"1820-0214","issn":["1820-0214","2406-1018"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310321031","host_organization_name":"ComSIS Consortium","host_organization_lineage":["https://openalex.org/P4310321031"],"host_organization_lineage_names":["ComSIS Consortium"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Science and Information Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.2298/csis220131066x","is_oa":true,"landing_page_url":"https://doi.org/10.2298/csis220131066x","pdf_url":"http://www.doiserbia.nb.rs/ft.aspx?id=1820-02142200066X","source":{"id":"https://openalex.org/S206939107","display_name":"Computer Science and Information Systems","issn_l":"1820-0214","issn":["1820-0214","2406-1018"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310321031","host_organization_name":"ComSIS Consortium","host_organization_lineage":["https://openalex.org/P4310321031"],"host_organization_lineage_names":["ComSIS Consortium"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computer Science and Information Systems","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8899999856948853}],"awards":[{"id":"https://openalex.org/G4253799827","display_name":null,"funder_award_id":"62106052","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G558307529","display_name":"\u5206\u5e03\u5f0f\u8fb9\u7f18\u8bad\u7ec3\u52a8\u6001\u8ba1\u7b97\u73af\u5883\u4e0b\u670d\u52a1\u8d28\u91cf\u4fdd\u969c\u7814\u7a76","funder_award_id":"62072118","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4312923738.pdf","grobid_xml":"https://content.openalex.org/works/W4312923738.grobid-xml"},"referenced_works_count":85,"referenced_works":["https://openalex.org/W1494729251","https://openalex.org/W1528397108","https://openalex.org/W1921182138","https://openalex.org/W1977827719","https://openalex.org/W1986153054","https://openalex.org/W2022248835","https://openalex.org/W2036594235","https://openalex.org/W2051270432","https://openalex.org/W2075665712","https://openalex.org/W2076476236","https://openalex.org/W2078557547","https://openalex.org/W2082031685","https://openalex.org/W2091382331","https://openalex.org/W2094756095","https://openalex.org/W2113699679","https://openalex.org/W2119638333","https://openalex.org/W2136922672","https://openalex.org/W2147607848","https://openalex.org/W2152060061","https://openalex.org/W2153008522","https://openalex.org/W2164369030","https://openalex.org/W2257979135","https://openalex.org/W2293056514","https://openalex.org/W2336371078","https://openalex.org/W2406903132","https://openalex.org/W2473166491","https://openalex.org/W2508602506","https://openalex.org/W2524220910","https://openalex.org/W2530808634","https://openalex.org/W2591922920","https://openalex.org/W2593589516","https://openalex.org/W2613833839","https://openalex.org/W2743429249","https://openalex.org/W2752849906","https://openalex.org/W2770947648","https://openalex.org/W2790380209","https://openalex.org/W2796030304","https://openalex.org/W2798549144","https://openalex.org/W2798701005","https://openalex.org/W2803450791","https://openalex.org/W2809681578","https://openalex.org/W2884282476","https://openalex.org/W2888329769","https://openalex.org/W2890412128","https://openalex.org/W2904694042","https://openalex.org/W2912881884","https://openalex.org/W2921972904","https://openalex.org/W2943528195","https://openalex.org/W2944548960","https://openalex.org/W2962730419","https://openalex.org/W2970080722","https://openalex.org/W2989670361","https://openalex.org/W2992359756","https://openalex.org/W2996147218","https://openalex.org/W2998040261","https://openalex.org/W2999697427","https://openalex.org/W3006951342","https://openalex.org/W3015289839","https://openalex.org/W3016633211","https://openalex.org/W3088249176","https://openalex.org/W3088805269","https://openalex.org/W3098622544","https://openalex.org/W3099250172","https://openalex.org/W3101737971","https://openalex.org/W3103145197","https://openalex.org/W3105385913","https://openalex.org/W3105428834","https://openalex.org/W3110568312","https://openalex.org/W3121141908","https://openalex.org/W3150692941","https://openalex.org/W3165876013","https://openalex.org/W3165995277","https://openalex.org/W3187367917","https://openalex.org/W3187588258","https://openalex.org/W3188604464","https://openalex.org/W3188706325","https://openalex.org/W3198311676","https://openalex.org/W3200950940","https://openalex.org/W4210835401","https://openalex.org/W4220823258","https://openalex.org/W4226171785","https://openalex.org/W4242032998","https://openalex.org/W4251247379","https://openalex.org/W6600339457","https://openalex.org/W6678261470"],"related_works":["https://openalex.org/W2565094479","https://openalex.org/W2390829436","https://openalex.org/W1989791859","https://openalex.org/W602859758","https://openalex.org/W1971289376","https://openalex.org/W2379101322","https://openalex.org/W1992553864","https://openalex.org/W2776207444","https://openalex.org/W2726447019","https://openalex.org/W2006439817"],"abstract_inverted_index":{"Conventional":[0],"electronic":[1],"Artificial":[2],"Neural":[3],"Networks":[4],"(ANNs)":[5],"accelerators":[6],"focus":[7],"on":[8],"architecture":[9],"design":[10],"and":[11,32,53,93,112,127,135],"numerical":[12],"computation":[13],"optimization":[14],"to":[15,37,71,132,150],"improve":[16],"the":[17,89,107,141,152],"training":[18],"efficiency.":[19],"However,":[20],"these":[21,144],"approaches":[22,149],"have":[23,56],"recently":[24],"encountered":[25],"bottlenecks":[26],"in":[27,41,80,95,104,109,158],"terms":[28,105],"of":[29,65,76,106,115],"energy":[30,48],"efficiency":[31],"computing":[33,66,92,125],"performance,":[34],"which":[35],"leads":[36],"an":[38,60],"increase":[39],"interest":[40],"photonic":[42,91,100,133,136,145],"accelerator.":[43],"Photonic":[44],"architectures":[45],"with":[46],"low":[47],"consumption,":[49],"high":[50,54],"transmission":[51],"speed":[52],"bandwidth":[55],"been":[57],"considered":[58],"as":[59],"important":[61],"role":[62],"for":[63,88,143],"generation":[64],"architectures.":[67,137],"In":[68],"this":[69,159],"paper,":[70],"provide":[72],"a":[73,85,113],"better":[74],"understanding":[75],"optical":[77,124,128],"technology":[78],"used":[79],"ANN":[81,96],"acceleration,":[82,111],"we":[83,139],"present":[84],"comprehensive":[86],"review":[87],"efficient":[90],"communication":[94,129],"accelerators.":[97],"The":[98],"related":[99],"devices":[101],"are":[102,121],"investigated":[103],"application":[108],"ANNs":[110],"classification":[114],"existing":[116],"solutions":[117],"is":[118],"proposed":[119],"that":[120],"categorized":[122],"into":[123],"acceleration":[126,130,148],"according":[131],"effects":[134],"Moreover,":[138],"discuss":[140],"challenges":[142],"neural":[146],"network":[147],"highlight":[151],"most":[153],"promising":[154],"future":[155],"research":[156],"opportunities":[157],"field.":[160]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
