iBet uBet web content aggregator. Adding the entire web to your favor.
iBet uBet web content aggregator. Adding the entire web to your favor.



Link to original content: https://api.openalex.org/works/doi:10.1016/J.EJOR.2022.04.002
{"id":"https://openalex.org/W4226498409","doi":"https://doi.org/10.1016/j.ejor.2022.04.002","title":"Multistage stochastic decision problems: Approximation by recursive structures and ambiguity modeling","display_name":"Multistage stochastic decision problems: Approximation by recursive structures and ambiguity modeling","publication_year":2022,"publication_date":"2022-04-08","ids":{"openalex":"https://openalex.org/W4226498409","doi":"https://doi.org/10.1016/j.ejor.2022.04.002"},"language":"en","primary_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.ejor.2022.04.002","pdf_url":null,"source":{"id":"https://openalex.org/S103321696","display_name":"European Journal of Operational Research","issn_l":"0377-2217","issn":["0377-2217","1872-6860"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},"type":"article","type_crossref":"journal-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1016/j.ejor.2022.04.002","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002688746","display_name":"Georg Ch. Pflug","orcid":"https://orcid.org/0000-0001-8215-3550"},"institutions":[{"id":"https://openalex.org/I129774422","display_name":"University of Vienna","ror":"https://ror.org/03prydq77","country_code":"AT","type":"education","lineage":["https://openalex.org/I129774422"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Georg Ch. Pflug","raw_affiliation_strings":["Faculty of Economics and Statistics, University of Vienna, Wien Oskar-Morgenstern Platz, Vienna A-1090, Austria"],"affiliations":[{"raw_affiliation_string":"Faculty of Economics and Statistics, University of Vienna, Wien Oskar-Morgenstern Platz, Vienna A-1090, Austria","institution_ids":["https://openalex.org/I129774422"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5002688746"],"corresponding_institution_ids":["https://openalex.org/I129774422"],"apc_list":{"value":3290,"currency":"USD","value_usd":3290,"provenance":"doaj"},"apc_paid":{"value":3290,"currency":"USD","value_usd":3290,"provenance":"doaj"},"fwci":0.215,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.478245,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":61,"max":71},"biblio":{"volume":"306","issue":"3","first_page":"1027","last_page":"1039"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11413","display_name":"Robust Optimization for Risk Management and Finance","score":0.9989,"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/T11413","display_name":"Robust Optimization for Risk Management and Finance","score":0.9989,"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/T12011","display_name":"Population Ageing Research","score":0.9833,"subfield":{"id":"https://openalex.org/subfields/3317","display_name":"Demography"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11720","display_name":"Modeling Risk in Insurance and Finance","score":0.975,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/robust-optimization","display_name":"Robust Optimization","score":0.545719},{"id":"https://openalex.org/keywords/stochastic-programming","display_name":"Stochastic Programming","score":0.532477},{"id":"https://openalex.org/keywords/dependence-modeling","display_name":"Dependence Modeling","score":0.515935},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex Optimization","score":0.503516},{"id":"https://openalex.org/keywords/decision-problem","display_name":"Decision problem","score":0.42338282}],"concepts":[{"id":"https://openalex.org/C2780522230","wikidata":"https://www.wikidata.org/wiki/Q1140419","display_name":"Ambiguity","level":2,"score":0.71852845},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6432943},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6297306},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.5466772},{"id":"https://openalex.org/C115988155","wikidata":"https://www.wikidata.org/wiki/Q3262192","display_name":"Decision problem","level":2,"score":0.42338282},{"id":"https://openalex.org/C137631369","wikidata":"https://www.wikidata.org/wiki/Q7617831","display_name":"Stochastic programming","level":2,"score":0.41647145},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35268366},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.31870878},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.ejor.2022.04.002","pdf_url":null,"source":{"id":"https://openalex.org/S103321696","display_name":"European Journal of Operational Research","issn_l":"0377-2217","issn":["0377-2217","1872-6860"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.ejor.2022.04.002","pdf_url":null,"source":{"id":"https://openalex.org/S103321696","display_name":"European Journal of Operational Research","issn_l":"0377-2217","issn":["0377-2217","1872-6860"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},"sustainable_development_goals":[{"display_name":"Peace, justice, and strong institutions","score":0.72,"id":"https://metadata.un.org/sdg/16"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":18,"referenced_works":["https://openalex.org/W1982910724","https://openalex.org/W2020563325","https://openalex.org/W2023587476","https://openalex.org/W2027047704","https://openalex.org/W2052889677","https://openalex.org/W2060013459","https://openalex.org/W2085115014","https://openalex.org/W2100140125","https://openalex.org/W2100549100","https://openalex.org/W2123362433","https://openalex.org/W2131275311","https://openalex.org/W2151710377","https://openalex.org/W2166292404","https://openalex.org/W2171185835","https://openalex.org/W2767515154","https://openalex.org/W2990900083","https://openalex.org/W3102540668","https://openalex.org/W4291439952"],"related_works":["https://openalex.org/W4362679353","https://openalex.org/W3015988439","https://openalex.org/W2945539990","https://openalex.org/W2923538289","https://openalex.org/W2470643824","https://openalex.org/W2353179089","https://openalex.org/W2353125546","https://openalex.org/W2349635380","https://openalex.org/W2078135889","https://openalex.org/W2009333953"],"abstract_inverted_index":{"Stochastic":[0],"multistage":[1],"decision":[2],"problems":[3,21],"appear":[4],"in":[5],"many":[6],"-":[7,11],"if":[8],"not":[9],"all":[10],"application":[12,104],"areas":[13],"of":[14,33,64,77,83,106],"Operations":[15],"Research.":[16],"While":[17],"to":[18,24],"define":[19],"such":[20,107],"is":[22,27,85],"easy,":[23],"solve":[25],"them":[26],"quite":[28],"difficult,":[29],"since":[30],"they":[31],"are":[32],"infinite":[34],"dimension.":[35],"Numerical":[36],"solution":[37],"can":[38,55],"only":[39],"be":[40,56],"found":[41],"by":[42],"solving":[43],"an":[44],"approximate,":[45],"easier":[46],"problem.":[47,99],"In":[48,71],"this":[49],"paper,":[50],"we":[51,59],"show":[52],"good":[53],"approximations":[54,84],"found,":[57],"where":[58],"emphasize":[60],"the":[61,65,75,80,96,110],"recursive":[62],"structure":[63],"involved":[66],"algorithms":[67,89],"and":[68],"data":[69],"structures.":[70],"a":[72],"second":[73],"part,":[74],"problem":[76],"coping":[78],"with":[79],"model":[81,97],"error":[82,98],"discussed.":[86],"We":[87,100],"present":[88],"for":[90,95],"finding":[91],"distributionally":[92],"robust":[93],"solutions":[94],"also":[101],"review":[102],"some":[103],"cases":[105],"situations":[108],"from":[109],"literature.":[111]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W4226498409","counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2024-11-19T12:47:57.985529","created_date":"2022-05-05"}