{"id":"https://openalex.org/W2994245319","doi":"https://doi.org/10.1109/tac.2019.2957703","title":"Constrained Subspace Method for the Identification of Structured State-Space Models (COSMOS)","display_name":"Constrained Subspace Method for the Identification of Structured State-Space Models (COSMOS)","publication_year":2019,"publication_date":"2019-12-06","ids":{"openalex":"https://openalex.org/W2994245319","doi":"https://doi.org/10.1109/tac.2019.2957703","mag":"2994245319"},"language":"en","primary_location":{"id":"doi:10.1109/tac.2019.2957703","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tac.2019.2957703","pdf_url":null,"source":{"id":"https://openalex.org/S184954342","display_name":"IEEE Transactions on Automatic Control","issn_l":"0018-9286","issn":["0018-9286","1558-2523","2334-3303"],"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 Transactions on Automatic Control","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://resolver.tudelft.nl/uuid:e801d934-98a2-476f-a350-c5593ccaf389","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018395060","display_name":"Chengpu Yu","orcid":"https://orcid.org/0000-0002-3466-2876"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chengpu Yu","raw_affiliation_strings":["School of Automation, Beijing Institute of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Automation, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078405221","display_name":"Lennart Ljung","orcid":"https://orcid.org/0000-0003-4881-8955"},"institutions":[{"id":"https://openalex.org/I102134673","display_name":"Link\u00f6ping University","ror":"https://ror.org/05ynxx418","country_code":"SE","type":"education","lineage":["https://openalex.org/I102134673"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Lennart Ljung","raw_affiliation_strings":["Department of Electrical Engineering, Division of Automatic Control, Linkoping University, Linkoping, Sweden"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Division of Automatic Control, Linkoping University, Linkoping, Sweden","institution_ids":["https://openalex.org/I102134673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050571002","display_name":"Adrian Wills","orcid":"https://orcid.org/0000-0002-8556-6649"},"institutions":[{"id":"https://openalex.org/I78757542","display_name":"University of Newcastle Australia","ror":"https://ror.org/00eae9z71","country_code":"AU","type":"education","lineage":["https://openalex.org/I78757542"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Adrian Wills","raw_affiliation_strings":["School of Electrical Engineering and Computer Science, University of Newcastle, Callaghan, Australia"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Computer Science, University of Newcastle, Callaghan, Australia","institution_ids":["https://openalex.org/I78757542"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003504954","display_name":"Michel Verhaegen","orcid":"https://orcid.org/0000-0002-7967-6884"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Michel Verhaegen","raw_affiliation_strings":["Delft Center for Systems and Control, Delft University, Delft, Netherlands"],"affiliations":[{"raw_affiliation_string":"Delft Center for Systems and Control, Delft University, Delft, Netherlands","institution_ids":["https://openalex.org/I98358874"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5018395060"],"corresponding_institution_ids":["https://openalex.org/I125839683"],"apc_list":null,"apc_paid":null,"fwci":10.613,"has_fulltext":false,"cited_by_count":82,"citation_normalized_percentile":{"value":0.98751707,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"65","issue":"10","first_page":"4201","last_page":"4214"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10876","display_name":"Fault Detection and Control Systems","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10534","display_name":"Structural Health Monitoring Techniques","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/subspace-topology","display_name":"Subspace topology","score":0.6467264890670776},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6141042709350586},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5271044969558716},{"id":"https://openalex.org/keywords/parameter-identification-problem","display_name":"Parameter identification problem","score":0.49042603373527527},{"id":"https://openalex.org/keywords/system-identification","display_name":"System identification","score":0.48194456100463867},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.470740407705307},{"id":"https://openalex.org/keywords/realization","display_name":"Realization (probability)","score":0.4447508156299591},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.43512314558029175},{"id":"https://openalex.org/keywords/state-space","display_name":"State space","score":0.4278600811958313},{"id":"https://openalex.org/keywords/polynomial","display_name":"Polynomial","score":0.41896989941596985},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3547515273094177},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35041987895965576},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.22169476747512817},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.18320825695991516}],"concepts":[{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.6467264890670776},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6141042709350586},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5271044969558716},{"id":"https://openalex.org/C79610928","wikidata":"https://www.wikidata.org/wiki/Q1656743","display_name":"Parameter identification problem","level":3,"score":0.49042603373527527},{"id":"https://openalex.org/C119247159","wikidata":"https://www.wikidata.org/wiki/Q1366192","display_name":"System identification","level":3,"score":0.48194456100463867},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.470740407705307},{"id":"https://openalex.org/C2781089630","wikidata":"https://www.wikidata.org/wiki/Q21856745","display_name":"Realization (probability)","level":2,"score":0.4447508156299591},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.43512314558029175},{"id":"https://openalex.org/C72434380","wikidata":"https://www.wikidata.org/wiki/Q230930","display_name":"State space","level":2,"score":0.4278600811958313},{"id":"https://openalex.org/C90119067","wikidata":"https://www.wikidata.org/wiki/Q43260","display_name":"Polynomial","level":2,"score":0.41896989941596985},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3547515273094177},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35041987895965576},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.22169476747512817},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.18320825695991516},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C2983447341","wikidata":"https://www.wikidata.org/wiki/Q1413083","display_name":"Model parameter","level":2,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/tac.2019.2957703","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tac.2019.2957703","pdf_url":null,"source":{"id":"https://openalex.org/S184954342","display_name":"IEEE Transactions on Automatic Control","issn_l":"0018-9286","issn":["0018-9286","1558-2523","2334-3303"],"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 Transactions on Automatic Control","raw_type":"journal-article"},{"id":"pmh:tud:oai:tudelft.nl:uuid:e801d934-98a2-476f-a350-c5593ccaf389","is_oa":true,"landing_page_url":"http://resolver.tudelft.nl/uuid:e801d934-98a2-476f-a350-c5593ccaf389","pdf_url":"http://resolver.tudelft.nl/uuid:e801d934-98a2-476f-a350-c5593ccaf389","source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"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":"IEEE Transactions on Automatic Control, 65(10)","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:DiVA.org:liu-170624","is_oa":true,"landing_page_url":"http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-170624","pdf_url":null,"source":{"id":"https://openalex.org/S4306401559","display_name":"KTH Publication Database DiVA (KTH Royal Institute of Technology)","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":"","raw_type":"Article in journal"},{"id":"pmh:uon:38902","is_oa":false,"landing_page_url":"http://hdl.handle.net/1959.13/1430969","pdf_url":null,"source":{"id":"https://openalex.org/S4377196471","display_name":"NOVA (University of Newcastle Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I78757542","host_organization_name":"University of Newcastle Australia","host_organization_lineage":["https://openalex.org/I78757542"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"journal article"}],"best_oa_location":{"id":"pmh:tud:oai:tudelft.nl:uuid:e801d934-98a2-476f-a350-c5593ccaf389","is_oa":true,"landing_page_url":"http://resolver.tudelft.nl/uuid:e801d934-98a2-476f-a350-c5593ccaf389","pdf_url":"http://resolver.tudelft.nl/uuid:e801d934-98a2-476f-a350-c5593ccaf389","source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"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":"IEEE Transactions on Automatic Control, 65(10)","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1121271761","display_name":null,"funder_award_id":"Program","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2345739122","display_name":null,"funder_award_id":"61991414","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3829048491","display_name":null,"funder_award_id":"FP7/2007-2013","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G3981126665","display_name":null,"funder_award_id":"Seventh Framework Programme","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G4935230236","display_name":null,"funder_award_id":"339681","funder_id":"https://openalex.org/F4320333065","funder_display_name":"Seventh Framework Programme"},{"id":"https://openalex.org/G493755286","display_name":null,"funder_award_id":"61403120304","funder_id":"https://openalex.org/F4320325551","funder_display_name":"National Defense Pre-Research Foundation of China"},{"id":"https://openalex.org/G5593277320","display_name":null,"funder_award_id":"2007-2013","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5702163051","display_name":null,"funder_award_id":"FP7/2007","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6058138561","display_name":null,"funder_award_id":", No.","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6412048503","display_name":null,"funder_award_id":"FP7/2007-2013","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6864463332","display_name":null,"funder_award_id":"6193300","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7003971911","display_name":null,"funder_award_id":"FP7/2007","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7033253288","display_name":null,"funder_award_id":"Grants","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8013965449","display_name":"Integrated Real-time Feedback Control and post-processing for image Restoration","funder_award_id":"339681","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8051717526","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8740765357","display_name":null,"funder_award_id":"61933002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8796270447","display_name":null,"funder_award_id":"61873301","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320325551","display_name":"National Defense Pre-Research Foundation of China","ror":null},{"id":"https://openalex.org/F4320333065","display_name":"Seventh Framework Programme","ror":null},{"id":"https://openalex.org/F4320334678","display_name":"European Research Council","ror":"https://ror.org/0472cxd90"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2994245319.pdf"},"referenced_works_count":41,"referenced_works":["https://openalex.org/W178056938","https://openalex.org/W1547003416","https://openalex.org/W1571538529","https://openalex.org/W1916337001","https://openalex.org/W1965324089","https://openalex.org/W1973980088","https://openalex.org/W1976641294","https://openalex.org/W2025026306","https://openalex.org/W2042297527","https://openalex.org/W2056145308","https://openalex.org/W2058899256","https://openalex.org/W2077185068","https://openalex.org/W2078444284","https://openalex.org/W2083725757","https://openalex.org/W2092766760","https://openalex.org/W2111232193","https://openalex.org/W2111993375","https://openalex.org/W2118550318","https://openalex.org/W2148352317","https://openalex.org/W2163516029","https://openalex.org/W2167623372","https://openalex.org/W2221524898","https://openalex.org/W2275184629","https://openalex.org/W2290276813","https://openalex.org/W2319977202","https://openalex.org/W2341456889","https://openalex.org/W2466070154","https://openalex.org/W2497631405","https://openalex.org/W2568436004","https://openalex.org/W2593491776","https://openalex.org/W2615836285","https://openalex.org/W2766162775","https://openalex.org/W2782752997","https://openalex.org/W2795167762","https://openalex.org/W2803647139","https://openalex.org/W2895806851","https://openalex.org/W2963212984","https://openalex.org/W2968158929","https://openalex.org/W3102756123","https://openalex.org/W4242433770","https://openalex.org/W6684641359"],"related_works":["https://openalex.org/W2320156573","https://openalex.org/W1480508098","https://openalex.org/W2141538351","https://openalex.org/W2053946710","https://openalex.org/W1997118413","https://openalex.org/W1604447007","https://openalex.org/W1558935349","https://openalex.org/W3121109122","https://openalex.org/W1576040274","https://openalex.org/W2117059447"],"abstract_inverted_index":{"In":[0],"this":[1,86],"article,":[2],"a":[3,24,51,65,75,102,131],"unified":[4],"identification":[5,61,152],"framework":[6,62],"called":[7],"constrained":[8,120],"subspace":[9,66],"method":[10,47,153,161],"for":[11],"structured":[12,95],"state-space":[13,52],"models":[14],"(COSMOS)":[15],"is":[16,21,92,123,136,154],"presented,":[17],"where":[18],"the":[19,36,44,56,79,88,110,119,128,140,150,158,174],"structure":[20],"defined":[22],"by":[23,55,94,126,139,163],"user-specified":[25],"linear":[26,68,89],"or":[27],"polynomial":[28],"parametrization.":[29],"The":[30,59,115],"new":[31,60],"approach":[32],"operates":[33],"directly":[34],"from":[35,43],"input":[37],"and":[38,96,109],"output":[39],"data,":[40],"which":[41,71,135],"differs":[42],"traditional":[45],"two-step":[46],"that":[48,149],"first":[49],"obtains":[50],"realization":[53],"followed":[54],"system-parameter":[57],"estimation.":[58],"relies":[63],"on":[64],"inspired":[67],"regression":[69,90],"problem":[70,122,129],"may":[72],"not":[73],"yield":[74],"consistent":[76],"estimate":[77],"in":[78,99,167],"presence":[80],"of":[81,101,105,118,176],"process":[82],"noise.":[83],"To":[84],"alleviate":[85],"problem,":[87,134],"formulation":[91],"imposed":[93],"low-rank":[97],"constraints":[98],"terms":[100],"finite":[103],"set":[104],"system":[106],"Markov":[107],"parameters":[108],"user":[111],"specified":[112],"model":[113],"parameters.":[114],"nonconvex":[116],"nature":[117],"optimization":[121,133],"dealt":[124],"with":[125],"transforming":[127],"into":[130],"difference-of-convex":[132],"then":[137],"handled":[138],"sequential":[141],"convex":[142],"programming":[143],"strategy.":[144],"Numerical":[145],"simulation":[146],"examples":[147],"show":[148],"proposed":[151],"more":[155],"robust":[156],"than":[157],"classical":[159],"prediction-error":[160],"initialized":[162],"random":[164],"initial":[165],"values":[166],"converging":[168],"to":[169],"local":[170],"minima,":[171],"but":[172],"at":[173],"cost":[175],"heavier":[177],"computational":[178],"burden.":[179]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":18},{"year":2020,"cited_by_count":32}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
