{"id":"https://openalex.org/W4231953003","doi":"https://doi.org/10.1109/wsc.2012.6465007","title":"A time-based decomposition algorithm for fast simulation with mathematical programming models","display_name":"A time-based decomposition algorithm for fast simulation with mathematical programming models","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W4231953003","doi":"https://doi.org/10.1109/wsc.2012.6465007"},"language":"en","primary_location":{"id":"doi:10.1109/wsc.2012.6465007","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wsc.2012.6465007","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings Title: Proceedings of the 2012 Winter Simulation Conference (WSC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5058422878","display_name":"Arianna Alfieri","orcid":"https://orcid.org/0000-0002-2700-9430"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Politecnico di Torino","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Arianna Alfieri","raw_affiliation_strings":["Politecnico di Torino, Torino, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politecnico di Torino, Torino, Italy","institution_ids":["https://openalex.org/I177477856"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044086454","display_name":"Andr\u00e9a Matta","orcid":"https://orcid.org/0000-0003-3902-2007"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Andrea Matta","raw_affiliation_strings":["Politecnico di Milano, Milano, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.4570207,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"23","issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11195","display_name":"Simulation Techniques and Applications","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11195","display_name":"Simulation Techniques and Applications","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9789999723434448,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/computer-science","display_name":"Computer science","score":0.6935814023017883},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.6314629316329956},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6152980327606201},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.5760673880577087},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4774754047393799},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.4625828266143799},{"id":"https://openalex.org/keywords/linear-fractional-programming","display_name":"Linear-fractional programming","score":0.4409995675086975},{"id":"https://openalex.org/keywords/mathematical-model","display_name":"Mathematical model","score":0.4331860840320587},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4140244722366333},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2290762960910797}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6935814023017883},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.6314629316329956},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6152980327606201},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.5760673880577087},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4774754047393799},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.4625828266143799},{"id":"https://openalex.org/C205658194","wikidata":"https://www.wikidata.org/wiki/Q4168281","display_name":"Linear-fractional programming","level":3,"score":0.4409995675086975},{"id":"https://openalex.org/C76969082","wikidata":"https://www.wikidata.org/wiki/Q486902","display_name":"Mathematical model","level":2,"score":0.4331860840320587},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4140244722366333},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2290762960910797},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/wsc.2012.6465007","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wsc.2012.6465007","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings Title: Proceedings of the 2012 Winter Simulation Conference (WSC)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.416.2831","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.416.2831","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.informs-sim.org/wsc12papers/includes/files/con187.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1965288387","https://openalex.org/W1984246095","https://openalex.org/W2007001378","https://openalex.org/W2062278607","https://openalex.org/W2095432240","https://openalex.org/W2120525247","https://openalex.org/W2124372105","https://openalex.org/W3148488397","https://openalex.org/W4213255380","https://openalex.org/W4241352571","https://openalex.org/W7018273120"],"related_works":["https://openalex.org/W4205348974","https://openalex.org/W3182682721","https://openalex.org/W4386394964","https://openalex.org/W2080462934","https://openalex.org/W2182614003","https://openalex.org/W175643398","https://openalex.org/W2368660077","https://openalex.org/W4245568382","https://openalex.org/W2337360258","https://openalex.org/W90125000"],"abstract_inverted_index":{"Mathematical":[0],"programming":[1,29,73,98],"has":[2],"been":[3],"proposed":[4],"in":[5,59,133],"the":[6,23,34,39,46,49,71,88,96,112,120,126,136,144],"literature":[7],"as":[8,85],"an":[9,115],"alternative":[10],"technique":[11],"to":[12,56,80,86,123],"simulate":[13],"a":[14,27,53,65,76,140],"special":[15],"class":[16],"of":[17,25,41,48,78,90,108,114,143,146],"Discrete":[18],"Event":[19],"Systems.":[20],"Several":[21],"are":[22],"benefits":[24],"using":[26],"mathematical":[28,72,97],"model":[30,74],"for":[31,45,102],"simulating":[32],"but":[33],"non-linear":[35,92],"computational":[36],"time":[37,122,138],"(in":[38],"number":[40,77,107,145],"simulated":[42,147],"entities)":[43],"needed":[44,109],"solution":[47,113,137],"models":[50],"can":[51],"be":[52,81],"huge":[54],"barrier":[55],"its":[57],"use":[58],"long":[60,103],"simulations.":[61,105],"This":[62],"paper":[63],"proposes":[64],"time-based":[66],"decomposition":[67],"algorithm":[68],"that":[69,118,132],"splits":[70],"into":[75],"submodels":[79,110],"solved":[82],"sequentially":[83],"so":[84],"exploit":[87],"super-additivity":[89],"many":[91],"functions":[93],"and":[94],"make":[95],"approach":[99],"viable":[100],"also":[101],"run":[104],"The":[106,128],"is":[111,131],"optimization":[116],"problem":[117],"minimizes":[119],"expected":[121],"solve":[124],"all":[125],"submodels.":[127],"main":[129],"result":[130],"this":[134],"way":[135],"becomes":[139],"linear":[141],"function":[142],"entities.":[148]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}