{"id":"https://openalex.org/W4414297600","doi":"https://doi.org/10.1137/24m1667737","title":"Model Order Reduction for Seismic Applications","display_name":"Model Order Reduction for Seismic Applications","publication_year":2025,"publication_date":"2025-09-17","ids":{"openalex":"https://openalex.org/W4414297600","doi":"https://doi.org/10.1137/24m1667737"},"language":"en","primary_location":{"id":"doi:10.1137/24m1667737","is_oa":false,"landing_page_url":"https://doi.org/10.1137/24m1667737","pdf_url":null,"source":{"id":"https://openalex.org/S165512578","display_name":"SIAM Journal on Scientific Computing","issn_l":"1064-8275","issn":["1064-8275","1095-7197"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Scientific Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://ris.utwente.nl/ws/files/507622077/Khalid_-_MODEL_ORDER_REDUCTION_FOR_SEISMIC_APPLICATIONS_-_2025Hawkins_MOR.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5046498993","display_name":"Rhys Hawkins","orcid":"https://orcid.org/0000-0001-7295-6691"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Rhys Hawkins","raw_affiliation_strings":["School of Computing and Research School of Earth Sciences, Australian National University, ACT, 2601 Canberra, Australia. Formerly at Department of Earth Sciences, Utrecht University, the Netherlands"],"affiliations":[{"raw_affiliation_string":"School of Computing and Research School of Earth Sciences, Australian National University, ACT, 2601 Canberra, Australia. Formerly at Department of Earth Sciences, Utrecht University, the Netherlands","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027549528","display_name":"M H Khalid","orcid":null},"institutions":[{"id":"https://openalex.org/I94624287","display_name":"University of Twente","ror":"https://ror.org/006hf6230","country_code":"NL","type":"education","lineage":["https://openalex.org/I94624287"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Muhammad Hamza Khalid","raw_affiliation_strings":["Department of Applied Mathematics, University of Twente, 7500 AE Enschede, the Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Applied Mathematics, University of Twente, 7500 AE Enschede, the Netherlands","institution_ids":["https://openalex.org/I94624287"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066390919","display_name":"Matthias Schlottbom","orcid":"https://orcid.org/0000-0002-2527-6498"},"institutions":[{"id":"https://openalex.org/I94624287","display_name":"University of Twente","ror":"https://ror.org/006hf6230","country_code":"NL","type":"education","lineage":["https://openalex.org/I94624287"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Matthias Schlottbom","raw_affiliation_strings":["Department of Applied Mathematics, University of Twente, 7500 AE Enschede, the Netherlands"],"affiliations":[{"raw_affiliation_string":"Department of Applied Mathematics, University of Twente, 7500 AE Enschede, the Netherlands","institution_ids":["https://openalex.org/I94624287"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001179980","display_name":"Kathrin Smetana","orcid":"https://orcid.org/0000-0003-4245-6586"},"institutions":[{"id":"https://openalex.org/I108468826","display_name":"Stevens Institute of Technology","ror":"https://ror.org/02z43xh36","country_code":"US","type":"education","lineage":["https://openalex.org/I108468826"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kathrin Smetana","raw_affiliation_strings":["Department of Mathematical Sciences, Stevens Institute of Technology, Hoboken, NJ 07030 USA"],"affiliations":[{"raw_affiliation_string":"Department of Mathematical Sciences, Stevens Institute of Technology, Hoboken, NJ 07030 USA","institution_ids":["https://openalex.org/I108468826"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5046498993"],"corresponding_institution_ids":["https://openalex.org/I118347636"],"apc_list":null,"apc_paid":null,"fwci":1.2631,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.8345877,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"47","issue":"5","first_page":"B1045","last_page":"B1076"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11206","display_name":"Model Reduction and Neural Networks","score":0.9976000189781189,"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":0.9976000189781189,"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/T10271","display_name":"Seismic Imaging and Inversion Techniques","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11416","display_name":"Numerical methods for differential equations","score":0.982699990272522,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/seismogram","display_name":"Seismogram","score":0.7350999712944031},{"id":"https://openalex.org/keywords/discretization","display_name":"Discretization","score":0.6730999946594238},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.6316999793052673},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5690000057220459},{"id":"https://openalex.org/keywords/synthetic-seismogram","display_name":"Synthetic seismogram","score":0.5666000247001648},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4763000011444092},{"id":"https://openalex.org/keywords/seismic-wave","display_name":"Seismic wave","score":0.4620000123977661},{"id":"https://openalex.org/keywords/ansatz","display_name":"Ansatz","score":0.444599986076355}],"concepts":[{"id":"https://openalex.org/C169744125","wikidata":"https://www.wikidata.org/wiki/Q510375","display_name":"Seismogram","level":2,"score":0.7350999712944031},{"id":"https://openalex.org/C73000952","wikidata":"https://www.wikidata.org/wiki/Q17007827","display_name":"Discretization","level":2,"score":0.6730999946594238},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.6316999793052673},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5690000057220459},{"id":"https://openalex.org/C137219930","wikidata":"https://www.wikidata.org/wiki/Q7662785","display_name":"Synthetic seismogram","level":2,"score":0.5666000247001648},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4763000011444092},{"id":"https://openalex.org/C78542244","wikidata":"https://www.wikidata.org/wiki/Q186167","display_name":"Seismic wave","level":2,"score":0.4620000123977661},{"id":"https://openalex.org/C130979935","wikidata":"https://www.wikidata.org/wiki/Q568954","display_name":"Ansatz","level":2,"score":0.444599986076355},{"id":"https://openalex.org/C59696629","wikidata":"https://www.wikidata.org/wiki/Q193846","display_name":"Wave equation","level":2,"score":0.4287000000476837},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.4088999927043915},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3986000120639801},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.3962000012397766},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3910999894142151},{"id":"https://openalex.org/C2779277453","wikidata":"https://www.wikidata.org/wiki/Q12202921","display_name":"Model order reduction","level":3,"score":0.37549999356269836},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.3407000005245209},{"id":"https://openalex.org/C39267094","wikidata":"https://www.wikidata.org/wiki/Q7446968","display_name":"Seismic inversion","level":3,"score":0.33640000224113464},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3212999999523163},{"id":"https://openalex.org/C179460243","wikidata":"https://www.wikidata.org/wiki/Q17009318","display_name":"Dispersive body waves","level":3,"score":0.30709999799728394},{"id":"https://openalex.org/C12426560","wikidata":"https://www.wikidata.org/wiki/Q189569","display_name":"Basis (linear algebra)","level":2,"score":0.3050000071525574},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2957000136375427},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.2815000116825104},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2685000002384186},{"id":"https://openalex.org/C44886760","wikidata":"https://www.wikidata.org/wiki/Q1758425","display_name":"Wave propagation","level":2,"score":0.2565000057220459},{"id":"https://openalex.org/C33708915","wikidata":"https://www.wikidata.org/wiki/Q4761629","display_name":"Anelastic attenuation factor","level":3,"score":0.2526000142097473}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1137/24m1667737","is_oa":false,"landing_page_url":"https://doi.org/10.1137/24m1667737","pdf_url":null,"source":{"id":"https://openalex.org/S165512578","display_name":"SIAM Journal on Scientific Computing","issn_l":"1064-8275","issn":["1064-8275","1095-7197"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320508","host_organization_name":"Society for Industrial and Applied Mathematics","host_organization_lineage":["https://openalex.org/P4310320508"],"host_organization_lineage_names":["Society for Industrial and Applied Mathematics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIAM Journal on Scientific Computing","raw_type":"journal-article"},{"id":"pmh:oai:ris.utwente.nl:publications/649bb4a6-d3a7-484d-817b-abf97d29df7c","is_oa":true,"landing_page_url":"https://research.utwente.nl/en/publications/649bb4a6-d3a7-484d-817b-abf97d29df7c","pdf_url":"https://ris.utwente.nl/ws/files/507622077/Khalid_-_MODEL_ORDER_REDUCTION_FOR_SEISMIC_APPLICATIONS_-_2025Hawkins_MOR.pdf","source":{"id":"https://openalex.org/S4406922991","display_name":"University of Twente Research Information","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Hawkins, R, Khalid, M H, Schlottbom, M & Smetana, K 2025, 'Model Order Reduction for Seismic Applications', SIAM journal on scientific computing, vol. 47, no. 5, pp. B1045 - B1076. https://doi.org/10.1137/24M1667737","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"pmh:oai:ris.utwente.nl:publications/649bb4a6-d3a7-484d-817b-abf97d29df7c","is_oa":true,"landing_page_url":"https://research.utwente.nl/en/publications/649bb4a6-d3a7-484d-817b-abf97d29df7c","pdf_url":"https://ris.utwente.nl/ws/files/507622077/Khalid_-_MODEL_ORDER_REDUCTION_FOR_SEISMIC_APPLICATIONS_-_2025Hawkins_MOR.pdf","source":{"id":"https://openalex.org/S4406922991","display_name":"University of Twente Research Information","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Hawkins, R, Khalid, M H, Schlottbom, M & Smetana, K 2025, 'Model Order Reduction for Seismic Applications', SIAM journal on scientific computing, vol. 47, no. 5, pp. B1045 - B1076. https://doi.org/10.1137/24M1667737","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4932643689","display_name":null,"funder_award_id":"DeepNL.2018.033","funder_id":"https://openalex.org/F4320321800","funder_display_name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek"},{"id":"https://openalex.org/G6711944573","display_name":null,"funder_award_id":"DP200100053","funder_id":"https://openalex.org/F4320334704","funder_display_name":"Australian Research Council"}],"funders":[{"id":"https://openalex.org/F4320321800","display_name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek","ror":"https://ror.org/04jsz6e67"},{"id":"https://openalex.org/F4320334704","display_name":"Australian Research Council","ror":"https://ror.org/05mmh0f86"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4414297600.pdf","grobid_xml":"https://content.openalex.org/works/W4414297600.grobid-xml"},"referenced_works_count":83,"referenced_works":["https://openalex.org/W132137689","https://openalex.org/W1540232275","https://openalex.org/W1633869374","https://openalex.org/W1665592869","https://openalex.org/W1903160458","https://openalex.org/W1919465177","https://openalex.org/W1969325212","https://openalex.org/W1976385614","https://openalex.org/W1976653974","https://openalex.org/W1979179869","https://openalex.org/W1983528929","https://openalex.org/W1985467009","https://openalex.org/W1988550844","https://openalex.org/W1989951672","https://openalex.org/W1994338028","https://openalex.org/W1995555829","https://openalex.org/W2001027221","https://openalex.org/W2003390220","https://openalex.org/W2004886443","https://openalex.org/W2011121645","https://openalex.org/W2013943932","https://openalex.org/W2029223910","https://openalex.org/W2031978570","https://openalex.org/W2039055345","https://openalex.org/W2052690618","https://openalex.org/W2085335060","https://openalex.org/W2086369281","https://openalex.org/W2091227064","https://openalex.org/W2091731910","https://openalex.org/W2092225611","https://openalex.org/W2098267405","https://openalex.org/W2104225554","https://openalex.org/W2104498626","https://openalex.org/W2106287462","https://openalex.org/W2107091253","https://openalex.org/W2110917150","https://openalex.org/W2112311198","https://openalex.org/W2112823474","https://openalex.org/W2117756735","https://openalex.org/W2120704348","https://openalex.org/W2122080931","https://openalex.org/W2133492418","https://openalex.org/W2135094424","https://openalex.org/W2158928686","https://openalex.org/W2159476166","https://openalex.org/W2165991720","https://openalex.org/W2257073819","https://openalex.org/W2279562973","https://openalex.org/W2283893465","https://openalex.org/W2316762840","https://openalex.org/W2319402507","https://openalex.org/W2342748317","https://openalex.org/W2591532562","https://openalex.org/W2735791542","https://openalex.org/W2790313971","https://openalex.org/W2936544000","https://openalex.org/W2962706829","https://openalex.org/W2963644628","https://openalex.org/W2963909016","https://openalex.org/W2969812083","https://openalex.org/W2983112477","https://openalex.org/W2986795381","https://openalex.org/W2992007141","https://openalex.org/W2999468105","https://openalex.org/W3005903022","https://openalex.org/W3048871735","https://openalex.org/W3098446318","https://openalex.org/W3101089753","https://openalex.org/W3102375425","https://openalex.org/W3127873279","https://openalex.org/W3149511075","https://openalex.org/W3174510059","https://openalex.org/W3179782739","https://openalex.org/W4206740226","https://openalex.org/W4224248463","https://openalex.org/W4240395309","https://openalex.org/W4285717876","https://openalex.org/W4309646810","https://openalex.org/W4320728490","https://openalex.org/W4376140733","https://openalex.org/W4383898729","https://openalex.org/W4407407914","https://openalex.org/W4408216729"],"related_works":[],"abstract_inverted_index":{"In":[0],"this":[1,153],"paper,":[2],"we":[3,134,155,213,243,320,323],"propose":[4],"a":[5,27,63,82,88,98,142,194,199,251,283,307,325,342],"model":[6,32,60,77,101,201,275,294,335,345],"order":[7,236,257],"reduction":[8,83,336],"approach":[9,80],"to":[10,70,130,183,226,295],"speed":[11],"up":[12],"the":[13,18,21,57,85,104,115,120,137,157,165,172,176,184,191,206,216,228,234,255,268,273,279,289,292,296,300,331],"computation":[14],"of":[15,20,51,66,84,90,102,119,187,193,209,238,265,278,291],"seismograms,":[16],"i.e.,":[17],"solution":[19],"seismic":[22,39,46,111,167],"wave":[23,117,239,347],"equation":[24],"evaluated":[25],"at":[26],"receiver":[28],"location,":[29],"for":[30,38,75,93,97,109,164,205,246,250,346],"different":[31,76],"parameters.":[33,78],"This":[34],"is":[35,198,302],"highly":[36],"relevant":[37],"applications,":[40],"such":[41],"as":[42],"full":[43],"waveform":[44],"inversion,":[45],"tomography,":[47],"or":[48],"monitoring":[49],"tools":[50],"seismicity,":[52],"that":[53,159,219,249,311,322,333],"are":[54,122,161],"computationally":[55],"challenging,<br/>as":[56],"discretized":[58],"(forward)":[59],"often":[61],"has":[62],"huge":[64],"number":[65],"unknowns":[67,86],"and":[68,179,231],"needs":[69],"be":[71],"solved":[72],"many":[73,222],"times":[74],"Our":[79],"achieves":[81],"by":[87,189,304],"factor":[89],"approximately":[91],"1000":[92],"various":[94],"numerical":[95],"experiments":[96],"two-dimensional":[99],"subsurface":[100,121,253],"Groningen,":[103],"Netherlands":[105],"(a":[106],"region":[107],"known":[108],"its":[110],"activity),":[112],"even":[113],"if":[114],"(known)":[116],"speeds":[118],"relatively":[123],"varied.":[124],"Moreover,":[125],"when":[126],"using":[127,305],"multiple":[128],"cores":[129],"construct<br/>the":[131],"reduced":[132,223,235,256,274,293,327,344],"model,":[133,254,328],"can":[135,214,244],"approximate":[136],"(time":[138],"domain)":[139],"seismogram":[140],"in":[141,175,202,262,267],"lower":[143],"wall-clock":[144],"time":[145,297,317],"than":[146],"an":[147,210,306],"implicit":[148],"Newmark-beta":[149],"method.":[150],"To":[151],"realize":[152],"reduction,":[154],"exploit":[156],"fact":[158],"seismograms":[160],"low-pass":[162],"filtered":[163],"observed":[166],"events.":[168],"We":[169,271],"thus":[170,329],"consider":[171],"Laplace-transformed":[173,280],"problem":[174,281],"frequency":[177,185],"domain":[178,298,318],"implicitly":[180],"restrict":[181],"ourselves":[182],"range":[186,264],"interest":[188,266],"adjusting":[190],"parameters":[192],"source":[195],"function,":[196],"which":[197],"popular":[200],"computational":[203],"seismology":[204],"temporal":[207],"response":[208],"earthquake.":[211],"Therefore,":[212],"avoid":[215],"high":[217],"frequencies":[218],"would":[220],"require":[221,314],"basis":[224],"functions":[225],"reach":[227],"desired":[229],"accuracy":[230],"generally":[232],"make":[233],"approximation":[237,258],"problems":[240],"challenging.":[241],"Instead,":[242],"prove":[245],"our":[247],"ansatz":[248],"fixed":[252],"converges":[259],"exponentially":[260],"fast":[261],"the<br/>frequency":[263],"Laplace":[269],"domain.":[270],"build":[272],"from":[276],"solutions":[277],"via":[282],"(proper":[284],"orthogonal":[285],"decomposition-)greedy":[286],"algorithm":[287],"targeting":[288],"construction":[290],"seismograms;":[299],"latter":[301],"achieved":[303],"posteriori":[308],"error":[309],"estimator":[310],"does":[312],"not":[313,339],"computing":[315],"any":[316],"counterparts.<br/>Finally,":[319],"show":[321],"obtain":[324],"stable":[326,343],"overcoming":[330],"challenge":[332],"standard":[334],"approaches":[337],"do":[338],"necessarily":[340],"yield":[341],"problems.":[348]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}