{"id":"https://openalex.org/W4225974589","doi":"https://doi.org/10.1109/tase.2022.3144230","title":"On Optimization of Automation Systems: Integrating Modular Learning and Optimization","display_name":"On Optimization of Automation Systems: Integrating Modular Learning and Optimization","publication_year":2022,"publication_date":"2022-03-09","ids":{"openalex":"https://openalex.org/W4225974589","doi":"https://doi.org/10.1109/tase.2022.3144230"},"language":"en","primary_location":{"id":"doi:10.1109/tase.2022.3144230","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tase.2022.3144230","pdf_url":null,"source":{"id":"https://openalex.org/S34881539","display_name":"IEEE Transactions on Automation Science and Engineering","issn_l":"1545-5955","issn":["1545-5955","1558-3783"],"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 Automation Science and Engineering","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/A5027294250","display_name":"Fredrik Hagebring","orcid":"https://orcid.org/0000-0002-1801-1969"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Fredrik Hagebring","raw_affiliation_strings":["Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039756083","display_name":"Ashfaq Farooqui","orcid":"https://orcid.org/0000-0002-1559-7896"},"institutions":[{"id":"https://openalex.org/I2800664555","display_name":"RISE Research Institutes of Sweden","ror":"https://ror.org/03nnxqz81","country_code":"SE","type":"other","lineage":["https://openalex.org/I2800664555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Ashfaq Farooqui","raw_affiliation_strings":["RISE, Research Institutes of Sweden, Bor&#x00E5;s, Sweden"],"affiliations":[{"raw_affiliation_string":"RISE, Research Institutes of Sweden, Bor&#x00E5;s, Sweden","institution_ids":["https://openalex.org/I2800664555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017972835","display_name":"Martin Fabian","orcid":"https://orcid.org/0000-0003-1287-9748"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Martin Fabian","raw_affiliation_strings":["Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076331540","display_name":"Bengt Lennartson","orcid":"https://orcid.org/0000-0002-3406-3881"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Bengt Lennartson","raw_affiliation_strings":["Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5027294250"],"corresponding_institution_ids":["https://openalex.org/I66862912"],"apc_list":null,"apc_paid":null,"fwci":1.3147,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.82064438,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"19","issue":"3","first_page":"1662","last_page":"1674"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11125","display_name":"Petri Nets in System Modeling","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11125","display_name":"Petri Nets in System Modeling","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11741","display_name":"Flexible and Reconfigurable Manufacturing Systems","score":0.9975000023841858,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T10142","display_name":"Formal Methods in Verification","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.8374907374382019},{"id":"https://openalex.org/keywords/automation","display_name":"Automation","score":0.6096943616867065},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.6054808497428894},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6000238060951233},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.5809882879257202},{"id":"https://openalex.org/keywords/greedy-algorithm","display_name":"Greedy algorithm","score":0.520153820514679},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.45599836111068726},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4323238730430603},{"id":"https://openalex.org/keywords/state-space","display_name":"State space","score":0.4266115427017212},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4236878454685211},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3526729941368103},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.25186794996261597},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.20712417364120483},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17942744493484497},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17212209105491638}],"concepts":[{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.8374907374382019},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.6096943616867065},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.6054808497428894},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6000238060951233},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.5809882879257202},{"id":"https://openalex.org/C51823790","wikidata":"https://www.wikidata.org/wiki/Q504353","display_name":"Greedy algorithm","level":2,"score":0.520153820514679},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.45599836111068726},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4323238730430603},{"id":"https://openalex.org/C72434380","wikidata":"https://www.wikidata.org/wiki/Q230930","display_name":"State space","level":2,"score":0.4266115427017212},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4236878454685211},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3526729941368103},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.25186794996261597},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.20712417364120483},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17942744493484497},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17212209105491638},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tase.2022.3144230","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tase.2022.3144230","pdf_url":null,"source":{"id":"https://openalex.org/S34881539","display_name":"IEEE Transactions on Automation Science and Engineering","issn_l":"1545-5955","issn":["1545-5955","1558-3783"],"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 Automation Science and Engineering","raw_type":"journal-article"},{"id":"pmh:oai:research.chalmers.se:529161","is_oa":false,"landing_page_url":"https://research.chalmers.se/en/publication/529161","pdf_url":null,"source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320322327","display_name":"Knut och Alice Wallenbergs Stiftelse","ror":"https://ror.org/004hzzk67"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W28288553","https://openalex.org/W101029079","https://openalex.org/W186035943","https://openalex.org/W1605342503","https://openalex.org/W1643571618","https://openalex.org/W1938383858","https://openalex.org/W1972505764","https://openalex.org/W1979349468","https://openalex.org/W1988883016","https://openalex.org/W1994917823","https://openalex.org/W2016140364","https://openalex.org/W2059057465","https://openalex.org/W2125291333","https://openalex.org/W2169528473","https://openalex.org/W2509841691","https://openalex.org/W2767096559","https://openalex.org/W2783183134","https://openalex.org/W2905304454","https://openalex.org/W2970652714","https://openalex.org/W3160143910","https://openalex.org/W3161420882"],"related_works":["https://openalex.org/W2950944401","https://openalex.org/W3095810947","https://openalex.org/W4308571468","https://openalex.org/W152379590","https://openalex.org/W1564313204","https://openalex.org/W2767047809","https://openalex.org/W2154085832","https://openalex.org/W4225974589","https://openalex.org/W2121656101","https://openalex.org/W3023081192"],"abstract_inverted_index":{"<italic":[0,62,148,227,333],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[1,63,149,228,334],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Compositional":[2,229],"Optimization</i>":[3,230],"(CompOpt)":[4,231],"was":[5],"recently":[6],"proposed":[7],"for":[8,237],"optimization":[9,17,24,57,221,239,261,380],"of":[10,13,49,73,90,96,112,122,164,174,186,191,207,211,219,240,249,260,280,300,355,385,392,401],"discrete-event":[11],"systems":[12,154,188],"systems.":[14,125,243],"A":[15,244],"modular":[16,56,103],"model":[18,262],"allows":[19,132],"CompOpt":[20,250],"to":[21,52,82,93,115,134,151,224,371,388,403,407],"divide":[22,323],"the":[23,29,37,74,78,84,97,106,140,145,162,172,184,205,212,216,220,238,247,265,301,324,328,353,373,376,390,399,405],"into":[25,87,267,326],"separate":[26],"sub-problems,":[27],"mitigating":[28],"state":[30,107],"space":[31,108,218],"explosion":[32],"problem.":[33],"This":[34,285,339],"paper":[35,286],"presents":[36],"Modular":[38],"Optimization":[39,177],"Learner":[40],"(MOL),":[41],"a":[42,47,50,61,70,88,116,180,201,233,257,277,298,314,344],"method":[43,234],"that":[44,66,102,252,263,293,346,360,368],"interacts":[45],"with":[46,246,290],"simulation":[48,299,304],"system":[51,75,214,266,283,395],"automatically":[53],"learn":[54],"these":[55,187,274,295],"models.":[58],"MOL":[59,133],"uses":[60,77,330],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">modular":[64],"learning</i>":[65],"takes":[67,254],"as":[68,255,311,313,343,352],"input":[69,256],"hypothesis":[71],"structure":[72,336],"and":[76,92,159,161,166,193,209,282,357,378,394],"provided":[79],"structural":[80,349,366],"information":[81,367],"split":[83],"acquired":[85],"learning":[86,104,121,325,377],"set":[89],"modules,":[91,142],"prune":[94],"parts":[95],"search":[98,130,217],"space.":[99],"Experiments":[100],"show":[101],"reduces":[105],"by":[109],"many":[110,136],"orders":[111],"magnitude":[113],"compared":[114],"monolithic":[117],"learning,":[118],"which":[119,358],"enables":[120],"much":[123],"larger":[124],"Furthermore,":[126],"an":[127,291,331],"integrated":[128],"greedy":[129],"heuristic":[131],"remove":[135],"sub-optimal":[137],"paths":[138],"in":[139,189,308,398],"individual":[141],"speeding":[143],"up":[144],"subsequent":[146,379],"optimization.":[147],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">Note":[150],"Practitioners</i>":[152],"\u2014Automation":[153],"are":[155],"becoming":[156],"increasingly":[157],"large":[158],"complex":[160],"automation":[163,213,242],"more":[165,167,365,374],"advanced":[168],"tasks":[169,208],"often":[170],"requires":[171,276],"coordination":[173],"multiple":[175],"subsystems.":[176],"can":[178,305,319,340],"have":[179],"great":[181],"impact":[182],"on":[183],"efficiency":[185],"terms":[190],"cost":[192],"operation":[194],"speed.":[195],"Finding":[196],"optimal":[197],"solutions":[198],"is,":[199],"however,":[200],"difficult":[202],"task.":[203],"As":[204],"number":[206,354],"subsystems":[210,356],"increases,":[215],"problems":[222],"tends":[223],"grow":[225],"exponentially.":[226],"is":[232,251,369,387],"specifically":[235],"designed":[236],"large-scale":[241],"challenge":[245,289],"application":[248,400],"it":[253],"specific":[258],"type":[259],"divides":[264],"subsystems;":[268],"like":[269],"machines,":[270],"vehicles,":[271],"etc.":[272],"Formulating":[273],"models":[275,296],"high":[278],"level":[279,391],"expertise":[281,393],"knowledge.":[284],"addresses":[287],"this":[288,386],"algorithm":[292,329],"learns":[294],"from":[297],"system.":[302],"The":[303,364,383],"be":[306,320,341],"implemented":[307],"any":[309],"software":[310],"long":[312],"suitable":[315],"interface":[316],"exists":[317],"or":[318],"constructed.":[321],"To":[322],"subsystems,":[327],"initial":[332],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">plant":[335],"hypothesis</i>":[337],"(PSH).":[338],"viewed":[342],"meta-model":[345],"includes":[347],"known":[348],"information,":[350],"such":[351],"actions":[359],"affect":[361],"each":[362],"subsystem.":[363],"added":[370],"PSH,":[372],"efficient":[375],"will":[381],"be.":[382],"purpose":[384],"reduce":[389],"knowledge":[396],"needed":[397],"optimization,":[402],"simplify":[404],"transition":[406],"Industry":[408],"4.0.":[409]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
