{"id":"https://openalex.org/W4400946716","doi":"https://doi.org/10.23919/ecc64448.2024.10591302","title":"A Framework for Time-Varying Optimization via Derivative Estimation","display_name":"A Framework for Time-Varying Optimization via Derivative Estimation","publication_year":2024,"publication_date":"2024-06-25","ids":{"openalex":"https://openalex.org/W4400946716","doi":"https://doi.org/10.23919/ecc64448.2024.10591302"},"language":"en","primary_location":{"id":"doi:10.23919/ecc64448.2024.10591302","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc64448.2024.10591302","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 European Control Conference (ECC)","raw_type":"proceedings-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/A5065026788","display_name":"Matteo Marchi","orcid":"https://orcid.org/0000-0002-0458-124X"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Matteo Marchi","raw_affiliation_strings":["University of California at Los Angeles,Electrical and Computer Engineering Department,Los Angeles,CA,USA,90095"],"affiliations":[{"raw_affiliation_string":"University of California at Los Angeles,Electrical and Computer Engineering Department,Los Angeles,CA,USA,90095","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084646117","display_name":"Jonathan Bunton","orcid":"https://orcid.org/0000-0003-0051-3394"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jonathan Bunton","raw_affiliation_strings":["University of California at Los Angeles,Electrical and Computer Engineering Department,Los Angeles,CA,USA,90095"],"affiliations":[{"raw_affiliation_string":"University of California at Los Angeles,Electrical and Computer Engineering Department,Los Angeles,CA,USA,90095","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006751288","display_name":"Jo\u00e3o Pedro Silvestre","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jo\u00e3o Pedro Silvestre","raw_affiliation_strings":["IST and UCLA"],"affiliations":[{"raw_affiliation_string":"IST and UCLA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047674203","display_name":"Paulo Tabuada","orcid":"https://orcid.org/0000-0002-3417-0951"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Paulo Tabuada","raw_affiliation_strings":["University of California at Los Angeles,Electrical and Computer Engineering Department,Los Angeles,CA,USA,90095"],"affiliations":[{"raw_affiliation_string":"University of California at Los Angeles,Electrical and Computer Engineering Department,Los Angeles,CA,USA,90095","institution_ids":["https://openalex.org/I161318765"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5065026788"],"corresponding_institution_ids":["https://openalex.org/I161318765"],"apc_list":null,"apc_paid":null,"fwci":0.3576,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.56730084,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"2730","last_page":"2735"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11749","display_name":"Iterative Learning Control Systems","score":0.8698999881744385,"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/T11749","display_name":"Iterative Learning Control Systems","score":0.8698999881744385,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6474578380584717},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.5754677653312683},{"id":"https://openalex.org/keywords/derivative","display_name":"Derivative (finance)","score":0.4334371089935303},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.38828137516975403},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17248809337615967},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11547419428825378}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6474578380584717},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.5754677653312683},{"id":"https://openalex.org/C111771559","wikidata":"https://www.wikidata.org/wiki/Q66295","display_name":"Derivative (finance)","level":2,"score":0.4334371089935303},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.38828137516975403},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17248809337615967},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11547419428825378},{"id":"https://openalex.org/C106159729","wikidata":"https://www.wikidata.org/wiki/Q2294553","display_name":"Financial economics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/ecc64448.2024.10591302","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc64448.2024.10591302","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 European Control Conference (ECC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1637379582","display_name":null,"funder_award_id":"W911NF-17-2-0196","funder_id":"https://openalex.org/F4320338295","funder_display_name":"Army Research Laboratory"}],"funders":[{"id":"https://openalex.org/F4320338295","display_name":"Army Research Laboratory","ror":"https://ror.org/011hc8f90"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W55814457","https://openalex.org/W1984200502","https://openalex.org/W2025447043","https://openalex.org/W2028612958","https://openalex.org/W2061145375","https://openalex.org/W2082823632","https://openalex.org/W2243302717","https://openalex.org/W2255965710","https://openalex.org/W2304221673","https://openalex.org/W2510865478","https://openalex.org/W2571200063","https://openalex.org/W2657582327","https://openalex.org/W2894394148","https://openalex.org/W2962917190","https://openalex.org/W3023085450","https://openalex.org/W3039791234","https://openalex.org/W3103470934","https://openalex.org/W3196167895","https://openalex.org/W4234535513","https://openalex.org/W4314945923","https://openalex.org/W6713207811","https://openalex.org/W6739686075","https://openalex.org/W6762918246","https://openalex.org/W6795397828"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W2382290278","https://openalex.org/W4395014643"],"abstract_inverted_index":{"Optimization":[0],"algorithms":[1,90],"have":[2],"a":[3,29,37,58,66,72,103],"rich":[4],"and":[5,69,80],"funda-mental":[6],"relationship":[7],"with":[8,22,86,118],"ordinary":[9],"differential":[10],"equations":[11],"given":[12],"by":[13],"its":[14],"continuous-time":[15,38,73],"limit.":[16],"When":[17],"the":[18,92],"cost":[19],"function":[20],"varies":[21],"time":[23,45,59,88],"-":[24,33],"typically":[25,48],"in":[26],"response":[27],"to":[28,109],"dynamically":[30],"changing":[31],"environment":[32],"online":[34],"optimization":[35,89,121],"becomes":[36],"trajectory":[39],"tracking":[40],"problem.":[41],"To":[42],"accommodate":[43],"these":[44],"vari-ations,":[46],"one":[47],"requires":[49],"some":[50],"inherent":[51],"knowledge":[52],"about":[53],"their":[54],"nature":[55],"such":[56],"as":[57],"derivative.":[60],"In":[61],"this":[62,116],"paper,":[63],"we":[64,100],"propose":[65],"novel":[67],"construction":[68],"analysis":[70],"of":[71,94],"derivative":[74],"estimation":[75],"scheme":[76],"based":[77],"on":[78],"\u201cdirty-derivatives\u201d,":[79],"show":[81,101],"how":[82,102],"it":[83],"naturally":[84],"interfaces":[85],"continuous-":[87],"using":[91],"language":[93],"ISS":[95],"(Input-to-State":[96],"Stability).":[97],"More":[98],"generally,":[99],"simple":[104],"Lyapunov":[105],"redesign":[106],"technique":[107],"leads":[108],"provable":[110],"sub":[111],"optimality":[112],"guarantees":[113],"when":[114],"composing":[115],"estimator":[117],"any":[119],"well-behaved":[120],"algorithm":[122],"for":[123],"time-varying":[124],"costs.":[125]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-26T23:08:49.675405","created_date":"2025-10-10T00:00:00"}