{"id":"https://openalex.org/W7164998696","doi":"https://doi.org/10.1016/j.advengsoft.2026.104234","title":"Scalable parametric acoustic field prediction via hierarchical physics-informed deep operator network with modal compression","display_name":"Scalable parametric acoustic field prediction via hierarchical physics-informed deep operator network with modal compression","publication_year":2026,"publication_date":"2026-06-17","ids":{"openalex":"https://openalex.org/W7164998696","doi":"https://doi.org/10.1016/j.advengsoft.2026.104234"},"language":"en","primary_location":{"id":"doi:10.1016/j.advengsoft.2026.104234","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.advengsoft.2026.104234","pdf_url":null,"source":{"id":"https://openalex.org/S16540516","display_name":"Advances in Engineering Software","issn_l":"0965-9978","issn":["0965-9978","1873-5339"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Engineering Software","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/A5138786891","display_name":"Hyejin Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I80611190","display_name":"Jeonbuk National University","ror":"https://ror.org/05q92br09","country_code":"KR","type":"education","lineage":["https://openalex.org/I80611190"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyejin Kim","raw_affiliation_strings":["Department of Aerospace Engineering, Jeonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si, 54896, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Aerospace Engineering, Jeonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si, 54896, Republic of Korea","institution_ids":["https://openalex.org/I80611190"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100671428","display_name":"Sangmin Park","orcid":"https://orcid.org/0000-0003-0073-068X"},"institutions":[{"id":"https://openalex.org/I80611190","display_name":"Jeonbuk National University","ror":"https://ror.org/05q92br09","country_code":"KR","type":"education","lineage":["https://openalex.org/I80611190"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sangmin Park","raw_affiliation_strings":["Department of Aerospace Engineering, Jeonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si, 54896, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Aerospace Engineering, Jeonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si, 54896, Republic of Korea","institution_ids":["https://openalex.org/I80611190"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102852122","display_name":"Haeseong Cho","orcid":"https://orcid.org/0000-0001-7665-7509"},"institutions":[{"id":"https://openalex.org/I80611190","display_name":"Jeonbuk National University","ror":"https://ror.org/05q92br09","country_code":"KR","type":"education","lineage":["https://openalex.org/I80611190"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Haeseong Cho","raw_affiliation_strings":["Department of Aerospace Engineering, Jeonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si, 54896, Republic of Korea","Future Air Mobility Research Center, Jeonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si, 54896, Republic of Korea","Graduate School of Mechanical-Aerospace-Electric Convergence Engineering, Jeonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si, 54896, Republic of Korea"],"raw_orcid":"https://orcid.org/0000-0001-7665-7509","affiliations":[{"raw_affiliation_string":"Department of Aerospace Engineering, Jeonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si, 54896, Republic of Korea","institution_ids":["https://openalex.org/I80611190"]},{"raw_affiliation_string":"Future Air Mobility Research Center, Jeonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si, 54896, Republic of Korea","institution_ids":["https://openalex.org/I80611190"]},{"raw_affiliation_string":"Graduate School of Mechanical-Aerospace-Electric Convergence Engineering, Jeonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si, 54896, Republic of Korea","institution_ids":["https://openalex.org/I80611190"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030455811","display_name":"Taeksu Jung","orcid":"https://orcid.org/0000-0002-0585-6292"},"institutions":[{"id":"https://openalex.org/I2818286","display_name":"LG (United States)","ror":"https://ror.org/02b948n83","country_code":"US","type":"company","lineage":["https://openalex.org/I2818286","https://openalex.org/I4210131320"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Taeksu Jung","raw_affiliation_strings":["HS Business Division, HS Research Center, HS Fundamental Technology Lab, Vibration & Noise Project, LG Electronics, 51, Gasan Digital 1-ro, Geumcheon-gu, Seoul, 08592, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"HS Business Division, HS Research Center, HS Fundamental Technology Lab, Vibration & Noise Project, LG Electronics, 51, Gasan Digital 1-ro, Geumcheon-gu, Seoul, 08592, Republic of Korea","institution_ids":["https://openalex.org/I2818286"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5138770369","display_name":"Sung-Hyun Ki","orcid":null},"institutions":[{"id":"https://openalex.org/I2818286","display_name":"LG (United States)","ror":"https://ror.org/02b948n83","country_code":"US","type":"company","lineage":["https://openalex.org/I2818286","https://openalex.org/I4210131320"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sung-Hyun Ki","raw_affiliation_strings":["HS Business Division, HS Research Center, HS Fundamental Technology Lab, Vibration & Noise Project, LG Electronics, 51, Gasan Digital 1-ro, Geumcheon-gu, Seoul, 08592, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"HS Business Division, HS Research Center, HS Fundamental Technology Lab, Vibration & Noise Project, LG Electronics, 51, Gasan Digital 1-ro, Geumcheon-gu, Seoul, 08592, Republic of Korea","institution_ids":["https://openalex.org/I2818286"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5102852122"],"corresponding_institution_ids":["https://openalex.org/I80611190"],"apc_list":{"value":4190,"currency":"USD","value_usd":4190},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.92567127,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"220","issue":null,"first_page":"104234","last_page":"104234"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11206","display_name":"Model Reduction and Neural Networks","score":0.8044999837875366,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11206","display_name":"Model Reduction and Neural Networks","score":0.8044999837875366,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10822","display_name":"Acoustic Wave Phenomena Research","score":0.0869000032544136,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11008","display_name":"Aerodynamics and Acoustics in Jet Flows","score":0.039500001817941666,"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/parametric-statistics","display_name":"Parametric statistics","score":0.5666000247001648},{"id":"https://openalex.org/keywords/operator","display_name":"Operator (biology)","score":0.4903999865055084},{"id":"https://openalex.org/keywords/transfer-function","display_name":"Transfer function","score":0.4787999987602234},{"id":"https://openalex.org/keywords/modal","display_name":"Modal","score":0.4593999981880188},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.45730000734329224},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4077000021934509},{"id":"https://openalex.org/keywords/encode","display_name":"ENCODE","score":0.3921999931335449},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.37459999322891235},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.36809998750686646},{"id":"https://openalex.org/keywords/granularity","display_name":"Granularity","score":0.3677999973297119}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6499000191688538},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.5666000247001648},{"id":"https://openalex.org/C17020691","wikidata":"https://www.wikidata.org/wiki/Q139677","display_name":"Operator (biology)","level":5,"score":0.4903999865055084},{"id":"https://openalex.org/C81299745","wikidata":"https://www.wikidata.org/wiki/Q334269","display_name":"Transfer function","level":2,"score":0.4787999987602234},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4634000062942505},{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.4593999981880188},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.45730000734329224},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4077000021934509},{"id":"https://openalex.org/C66746571","wikidata":"https://www.wikidata.org/wiki/Q1134833","display_name":"ENCODE","level":3,"score":0.3921999931335449},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.37459999322891235},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.36809998750686646},{"id":"https://openalex.org/C177774035","wikidata":"https://www.wikidata.org/wiki/Q1246948","display_name":"Granularity","level":2,"score":0.3677999973297119},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3587000072002411},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.34040001034736633},{"id":"https://openalex.org/C116672817","wikidata":"https://www.wikidata.org/wiki/Q1454986","display_name":"Physical system","level":2,"score":0.33629998564720154},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.33629998564720154},{"id":"https://openalex.org/C93779851","wikidata":"https://www.wikidata.org/wiki/Q271977","display_name":"Partial differential equation","level":2,"score":0.322299987077713},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.30959999561309814},{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.30809998512268066},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.2985000014305115},{"id":"https://openalex.org/C150899416","wikidata":"https://www.wikidata.org/wiki/Q1820378","display_name":"Transfer of learning","level":2,"score":0.29280000925064087},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.29179999232292175},{"id":"https://openalex.org/C82668687","wikidata":"https://www.wikidata.org/wiki/Q3046456","display_name":"Earth mover's distance","level":2,"score":0.28850001096725464},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.28600001335144043},{"id":"https://openalex.org/C111030470","wikidata":"https://www.wikidata.org/wiki/Q1430460","display_name":"Curse of dimensionality","level":2,"score":0.27140000462532043},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.26660001277923584},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.26420000195503235},{"id":"https://openalex.org/C24574437","wikidata":"https://www.wikidata.org/wiki/Q7135228","display_name":"Parametric model","level":3,"score":0.2572999894618988},{"id":"https://openalex.org/C104286136","wikidata":"https://www.wikidata.org/wiki/Q1416137","display_name":"Modal analysis","level":3,"score":0.25529998540878296},{"id":"https://openalex.org/C49766605","wikidata":"https://www.wikidata.org/wiki/Q207643","display_name":"Linear map","level":2,"score":0.25459998846054077},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.25380000472068787}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.advengsoft.2026.104234","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.advengsoft.2026.104234","pdf_url":null,"source":{"id":"https://openalex.org/S16540516","display_name":"Advances in Engineering Software","issn_l":"0965-9978","issn":["0965-9978","1873-5339"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advances in Engineering Software","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":57,"referenced_works":["https://openalex.org/W1986080516","https://openalex.org/W2049323749","https://openalex.org/W2049575326","https://openalex.org/W2152896489","https://openalex.org/W2782674737","https://openalex.org/W2899283552","https://openalex.org/W2979280984","https://openalex.org/W2979786244","https://openalex.org/W2989691494","https://openalex.org/W2996008180","https://openalex.org/W2997814214","https://openalex.org/W3035686986","https://openalex.org/W3041122638","https://openalex.org/W3047035577","https://openalex.org/W3163993681","https://openalex.org/W3183897064","https://openalex.org/W3201666041","https://openalex.org/W3211225070","https://openalex.org/W3212629973","https://openalex.org/W4200521491","https://openalex.org/W4206204758","https://openalex.org/W4221019179","https://openalex.org/W4226087467","https://openalex.org/W4226244456","https://openalex.org/W4288039037","https://openalex.org/W4297491394","https://openalex.org/W4309079709","https://openalex.org/W4311988656","https://openalex.org/W4381548105","https://openalex.org/W4384207518","https://openalex.org/W4385270496","https://openalex.org/W4386366778","https://openalex.org/W4387761198","https://openalex.org/W4388762611","https://openalex.org/W4390590981","https://openalex.org/W4393177831","https://openalex.org/W4394908752","https://openalex.org/W4395449547","https://openalex.org/W4397034291","https://openalex.org/W4399342992","https://openalex.org/W4399675984","https://openalex.org/W4403238440","https://openalex.org/W4404332617","https://openalex.org/W4404794143","https://openalex.org/W4405140167","https://openalex.org/W4406062916","https://openalex.org/W4406164328","https://openalex.org/W4407302935","https://openalex.org/W4409448188","https://openalex.org/W4410193441","https://openalex.org/W4410554820","https://openalex.org/W4410944195","https://openalex.org/W4411145130","https://openalex.org/W4413045262","https://openalex.org/W4413143486","https://openalex.org/W4413874612","https://openalex.org/W4414107243"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2026-06-18T00:00:00"}