{"id":"https://openalex.org/W4299664068","doi":"https://doi.org/10.1145/3489517.3530405","title":"Power-aware pruning for ultrafast, energy-efficient, and accurate optical neural network design","display_name":"Power-aware pruning for ultrafast, energy-efficient, and accurate optical neural network design","publication_year":2022,"publication_date":"2022-07-10","ids":{"openalex":"https://openalex.org/W4299664068","doi":"https://doi.org/10.1145/3489517.3530405"},"language":"en","primary_location":{"id":"doi:10.1145/3489517.3530405","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3489517.3530405","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3489517.3530405","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 59th ACM/IEEE Design Automation Conference","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3489517.3530405","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103581649","display_name":"Naoki Hattori","orcid":null},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoki Hattori","raw_affiliation_strings":["Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Japan","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062214303","display_name":"Yutaka Masuda","orcid":"https://orcid.org/0000-0001-5177-5322"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yutaka Masuda","raw_affiliation_strings":["Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Japan","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022726556","display_name":"Tohru Ishihara","orcid":"https://orcid.org/0000-0002-1650-9958"},"institutions":[{"id":"https://openalex.org/I60134161","display_name":"Nagoya University","ror":"https://ror.org/04chrp450","country_code":"JP","type":"education","lineage":["https://openalex.org/I60134161"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tohru Ishihara","raw_affiliation_strings":["Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nagoya University, Furo-cho, Chikusa-ku, Nagoya, Japan","institution_ids":["https://openalex.org/I60134161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113539530","display_name":"Akihiko Shinya","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Akihiko Shinya","raw_affiliation_strings":["NTT Nanophotonics Center,Morinosato Wakamiya, Atsugi, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Nanophotonics Center,Morinosato Wakamiya, Atsugi, Japan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024170138","display_name":"Masaya Notomi","orcid":"https://orcid.org/0000-0002-4255-4656"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Masaya Notomi","raw_affiliation_strings":["NTT Nanophotonics Center,Morinosato Wakamiya, Atsugi, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Nanophotonics Center,Morinosato Wakamiya, Atsugi, Japan","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1687,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.42372128,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1285","last_page":"1290"},"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/T10299","display_name":"Photonic and Optical Devices","score":0.9988999962806702,"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/T10232","display_name":"Optical Network Technologies","score":0.9986000061035156,"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/pruning","display_name":"Pruning","score":0.6870955228805542},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6528022885322571},{"id":"https://openalex.org/keywords/power-budget","display_name":"Power budget","score":0.6349415183067322},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.5307056307792664},{"id":"https://openalex.org/keywords/nanophotonics","display_name":"Nanophotonics","score":0.5262547731399536},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4722908139228821},{"id":"https://openalex.org/keywords/ultrashort-pulse","display_name":"Ultrashort pulse","score":0.4691796600818634},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.465143084526062},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4318394660949707},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.3852050304412842},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.3207167983055115},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.2451970875263214},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.232738196849823},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18454039096832275},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.16544795036315918},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.1590387523174286},{"id":"https://openalex.org/keywords/electric-power-system","display_name":"Electric power system","score":0.15885338187217712},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.14573246240615845},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1338208019733429},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10400491952896118}],"concepts":[{"id":"https://openalex.org/C108010975","wikidata":"https://www.wikidata.org/wiki/Q500094","display_name":"Pruning","level":2,"score":0.6870955228805542},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6528022885322571},{"id":"https://openalex.org/C149768029","wikidata":"https://www.wikidata.org/wiki/Q1509342","display_name":"Power budget","level":4,"score":0.6349415183067322},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.5307056307792664},{"id":"https://openalex.org/C27289702","wikidata":"https://www.wikidata.org/wiki/Q2475861","display_name":"Nanophotonics","level":2,"score":0.5262547731399536},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4722908139228821},{"id":"https://openalex.org/C178596936","wikidata":"https://www.wikidata.org/wiki/Q844471","display_name":"Ultrashort pulse","level":3,"score":0.4691796600818634},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.465143084526062},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4318394660949707},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.3852050304412842},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.3207167983055115},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.2451970875263214},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.232738196849823},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18454039096832275},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.16544795036315918},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.1590387523174286},{"id":"https://openalex.org/C89227174","wikidata":"https://www.wikidata.org/wiki/Q2388981","display_name":"Electric power system","level":3,"score":0.15885338187217712},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.14573246240615845},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1338208019733429},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10400491952896118},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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":2,"locations":[{"id":"doi:10.1145/3489517.3530405","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3489517.3530405","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3489517.3530405","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 59th ACM/IEEE Design Automation Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:irdb.nii.ac.jp:01152:0005594937","is_oa":true,"landing_page_url":"https://nagoya.repo.nii.ac.jp/records/2003936","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"DAC '22: Proceedings of the 59th ACM/IEEE Design Automation Conference","raw_type":"conference paper"}],"best_oa_location":{"id":"doi:10.1145/3489517.3530405","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3489517.3530405","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3489517.3530405","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 59th ACM/IEEE Design Automation Conference","raw_type":"proceedings-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/G2504462779","display_name":null,"funder_award_id":"JPMJCR15N4","funder_id":"https://openalex.org/F4320320907","funder_display_name":"Japan Science and Technology Corporation"},{"id":"https://openalex.org/G5479752367","display_name":"Research on architecture of optoelectronic integrated circuits and their design methodology","funder_award_id":"20H04155","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G6718509927","display_name":null,"funder_award_id":"CREST","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G7879866177","display_name":null,"funder_award_id":"CREST","funder_id":"https://openalex.org/F4320320912","funder_display_name":"Ministry of Education, Culture, Sports, Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320320907","display_name":"Japan Science and Technology Corporation","ror":"https://ror.org/00097mb19"},{"id":"https://openalex.org/F4320320912","display_name":"Ministry of Education, Culture, Sports, Science and Technology","ror":"https://ror.org/048rj2z13"},{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"},{"id":"https://openalex.org/F4320338075","display_name":"Core Research for Evolutional Science and Technology","ror":"https://ror.org/00097mb19"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4299664068.pdf","grobid_xml":"https://content.openalex.org/works/W4299664068.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W2058674318","https://openalex.org/W2739588406","https://openalex.org/W3000293669","https://openalex.org/W3003967059","https://openalex.org/W3004736936","https://openalex.org/W3009098994","https://openalex.org/W3044729026","https://openalex.org/W3120165331","https://openalex.org/W3135425949","https://openalex.org/W4246799416","https://openalex.org/W6744119252"],"related_works":["https://openalex.org/W629431987","https://openalex.org/W4232172952","https://openalex.org/W2388467421","https://openalex.org/W2006301743","https://openalex.org/W4361005554","https://openalex.org/W4312903331","https://openalex.org/W1952803931","https://openalex.org/W635655295","https://openalex.org/W2902736085","https://openalex.org/W2950460858"],"abstract_inverted_index":{"With":[0],"the":[1,5,9,20,63,69,76,81,89],"rapid":[2],"progress":[3],"of":[4,33,66,80,99],"integrated":[6],"nanophotonics":[7],"technology,":[8],"optical":[10],"neural":[11],"network":[12,28],"(ONN)":[13],"architecture":[14],"has":[15],"been":[16],"widely":[17],"investigated.":[18],"Although":[19],"ONN":[21,42,52],"inference":[22],"is":[23,57],"fast,":[24],"conventional":[25],"densely":[26],"connected":[27],"structures":[29],"consume":[30],"large":[31],"amounts":[32],"power":[34,94],"in":[35,68],"laser":[36],"sources.":[37],"We":[38],"propose":[39],"a":[40],"novel":[41],"design":[43],"method":[44],"that":[45,61],"finds":[46],"an":[47],"ultrafast,":[48],"energy-efficient,":[49],"and":[50],"accurate":[51],"structure.":[53],"The":[54],"key":[55],"idea":[56],"power-aware":[58],"edge":[59],"pruning":[60],"derives":[62],"near-optimal":[64],"numbers":[65],"edges":[67],"entire":[70],"network.":[71],"Optoelectronic":[72],"circuit":[73],"simulation":[74],"demonstrates":[75],"correct":[77],"functional":[78],"behavior":[79],"ONN.":[82],"Furthermore,":[83],"experimental":[84],"evaluations":[85],"using":[86],"tensor-flow":[87],"show":[88],"proposed":[90],"methods":[91],"achieved":[92],"98.28%":[93],"reduction":[95],"without":[96],"significant":[97],"loss":[98],"accuracy.":[100]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
