{"id":"https://openalex.org/W2180044790","doi":"https://doi.org/10.1109/tr.2015.2427156","title":"A Novel Dynamic-Weighted Probabilistic Support Vector Regression-Based Ensemble for Prognostics of Time Series Data","display_name":"A Novel Dynamic-Weighted Probabilistic Support Vector Regression-Based Ensemble for Prognostics of Time Series Data","publication_year":2015,"publication_date":"2015-05-05","ids":{"openalex":"https://openalex.org/W2180044790","doi":"https://doi.org/10.1109/tr.2015.2427156","mag":"2180044790"},"language":"en","primary_location":{"id":"doi:10.1109/tr.2015.2427156","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tr.2015.2427156","pdf_url":null,"source":{"id":"https://openalex.org/S87725633","display_name":"IEEE Transactions on Reliability","issn_l":"0018-9529","issn":["0018-9529","1558-1721"],"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 Reliability","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/A5100454179","display_name":"Jie Liu","orcid":"https://orcid.org/0000-0003-0895-7598"},"institutions":[{"id":"https://openalex.org/I170429926","display_name":"European Science Foundation","ror":"https://ror.org/04esata81","country_code":"FR","type":"nonprofit","lineage":["https://openalex.org/I170429926"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Jie Liu","raw_affiliation_strings":["Foundation EDF, System Science and the Energetic Challenge, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Foundation EDF, System Science and the Energetic Challenge, Paris, France","institution_ids":["https://openalex.org/I170429926"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022332974","display_name":"Valeria Vitelli","orcid":"https://orcid.org/0000-0002-6746-0453"},"institutions":[{"id":"https://openalex.org/I184942183","display_name":"University of Oslo","ror":"https://ror.org/01xtthb56","country_code":"NO","type":"education","lineage":["https://openalex.org/I184942183"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Valeria Vitelli","raw_affiliation_strings":["Department of Biostatistics, University of Oslo, Norway"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biostatistics, University of Oslo, Norway","institution_ids":["https://openalex.org/I184942183"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012431211","display_name":"Enrico Zio","orcid":"https://orcid.org/0000-0002-7108-637X"},"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"]},{"id":"https://openalex.org/I170429926","display_name":"European Science Foundation","ror":"https://ror.org/04esata81","country_code":"FR","type":"nonprofit","lineage":["https://openalex.org/I170429926"]}],"countries":["FR","IT"],"is_corresponding":false,"raw_author_name":"Enrico Zio","raw_affiliation_strings":["Energy Departement, Politecnico di Milano, Milano, Italy","Foundation EDF, System Science and the Energetic Challenge, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Energy Departement, Politecnico di Milano, Milano, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Foundation EDF, System Science and the Energetic Challenge, Paris, France","institution_ids":["https://openalex.org/I170429926"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043602965","display_name":"R\u00e9douane Seraoui","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125654","display_name":"Maison de la Simulation","ror":"https://ror.org/03jv6w209","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I195731000","https://openalex.org/I2738703131","https://openalex.org/I2738703131","https://openalex.org/I277688954","https://openalex.org/I277688954","https://openalex.org/I4210113668","https://openalex.org/I4210125654","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Redouane Seraoui","raw_affiliation_strings":["EDF R&D/STEP Simulation et Traitement de l'information pour l'exploitation des systemes de production, Chatou Cedex, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EDF R&D/STEP Simulation et Traitement de l'information pour l'exploitation des systemes de production, Chatou Cedex, France","institution_ids":["https://openalex.org/I4210125654"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100454179"],"corresponding_institution_ids":["https://openalex.org/I170429926"],"apc_list":null,"apc_paid":null,"fwci":5.4525,"has_fulltext":false,"cited_by_count":70,"citation_normalized_percentile":{"value":0.95774232,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"64","issue":"4","first_page":"1203","last_page":"1213"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.9988999962806702,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9988999962806702,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9851999878883362,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/prognostics","display_name":"Prognostics","score":0.730840265750885},{"id":"https://openalex.org/keywords/weighting","display_name":"Weighting","score":0.48971179127693176},{"id":"https://openalex.org/keywords/time-series","display_name":"Time series","score":0.48098742961883545},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.4678768813610077},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.4510310888290405},{"id":"https://openalex.org/keywords/ensemble-forecasting","display_name":"Ensemble forecasting","score":0.4341140687465668},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4335966110229492},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3863053023815155},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.37994956970214844},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3448662757873535},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.29943159222602844},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.2775578796863556}],"concepts":[{"id":"https://openalex.org/C129364497","wikidata":"https://www.wikidata.org/wiki/Q3042561","display_name":"Prognostics","level":2,"score":0.730840265750885},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.48971179127693176},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.48098742961883545},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.4678768813610077},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.4510310888290405},{"id":"https://openalex.org/C119898033","wikidata":"https://www.wikidata.org/wiki/Q3433888","display_name":"Ensemble forecasting","level":2,"score":0.4341140687465668},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4335966110229492},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3863053023815155},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.37994956970214844},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3448662757873535},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.29943159222602844},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2775578796863556},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tr.2015.2427156","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tr.2015.2427156","pdf_url":null,"source":{"id":"https://openalex.org/S87725633","display_name":"IEEE Transactions on Reliability","issn_l":"0018-9529","issn":["0018-9529","1558-1721"],"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 Reliability","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-01176316v1","is_oa":false,"landing_page_url":"https://hal.science/hal-01176316","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Reliability, 2015, PP (99), pp.11. ⟨10.1109/TR.2015.2427156⟩","raw_type":"Journal articles"},{"id":"pmh:oai:re.public.polimi.it:11311/985602","is_oa":false,"landing_page_url":"http://hdl.handle.net/11311/985602","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7799999713897705,"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W563268501","https://openalex.org/W1489867037","https://openalex.org/W1534477342","https://openalex.org/W1540358749","https://openalex.org/W1554663460","https://openalex.org/W1580637085","https://openalex.org/W1622484071","https://openalex.org/W1964357740","https://openalex.org/W1967232170","https://openalex.org/W1974981350","https://openalex.org/W1985155683","https://openalex.org/W2000454347","https://openalex.org/W2007655149","https://openalex.org/W2008094317","https://openalex.org/W2009104157","https://openalex.org/W2023716276","https://openalex.org/W2025357764","https://openalex.org/W2051568244","https://openalex.org/W2054570131","https://openalex.org/W2074988520","https://openalex.org/W2079166250","https://openalex.org/W2081770587","https://openalex.org/W2088990166","https://openalex.org/W2090425484","https://openalex.org/W2096947102","https://openalex.org/W2098545770","https://openalex.org/W2104789166","https://openalex.org/W2106622203","https://openalex.org/W2108647521","https://openalex.org/W2120710794","https://openalex.org/W2124351082","https://openalex.org/W2124983207","https://openalex.org/W2129873023","https://openalex.org/W2131612517","https://openalex.org/W2139211176","https://openalex.org/W2142635246","https://openalex.org/W2143833218","https://openalex.org/W2150621701","https://openalex.org/W2152761983","https://openalex.org/W2153428419","https://openalex.org/W2156909104","https://openalex.org/W2161208102","https://openalex.org/W2161535772","https://openalex.org/W2167917621","https://openalex.org/W2171343216","https://openalex.org/W2752082601","https://openalex.org/W3149745985","https://openalex.org/W4249919990","https://openalex.org/W6632075054","https://openalex.org/W6632355836","https://openalex.org/W6656305949","https://openalex.org/W6682332319"],"related_works":["https://openalex.org/W2310476526","https://openalex.org/W3213192587","https://openalex.org/W2144291498","https://openalex.org/W2535730979","https://openalex.org/W2370073012","https://openalex.org/W4386567722","https://openalex.org/W2168646784","https://openalex.org/W2030958945","https://openalex.org/W2466930957","https://openalex.org/W2133713536"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,40,55,69,110,119,128,148],"novel":[4],"Dynamic-Weighted":[5],"Probabilistic":[6],"Support":[7],"Vector":[8],"Regression-based":[9],"Ensemble":[10],"(DW-PSVR-ensemble)":[11],"approach":[12,33],"is":[13,89],"proposed":[14,32],"for":[15,47,62,75,83,98,151],"prognostics":[16],"of":[17,24,30,39,54,72,94,118,121,127,147],"time":[18,48,64],"series":[19,49,65],"data":[20,66],"monitored":[21],"on":[22,103],"components":[23],"complex":[25],"power":[26],"systems.":[27],"The":[28,86],"novelty":[29],"the":[31,37,52,76,92,95,122,140,145,152],"consists":[34],"in":[35,91],"i)":[36],"introduction":[38],"signal":[41],"reconstruction":[42],"and":[43,78],"grouping":[44],"technique":[45],"suited":[46],"data,":[50],"ii)":[51],"use":[53],"modified":[56],"Radial":[57],"Basis":[58],"Function":[59],"(RBF)":[60],"kernel":[61],"multiple":[63],"sets,":[67],"iii)":[68],"dynamic":[70,87],"calculation":[71,93],"sub-models":[73],"weights":[74,97],"ensemble,":[77],"iv)":[79],"an":[80],"aggregation":[81],"method":[82],"uncertainty":[84,142],"estimation.":[85],"weighting":[88],"introduced":[90],"sub-models'":[96],"each":[99],"input":[100],"vector,":[101],"based":[102],"Fuzzy":[104],"Similarity":[105],"Analysis":[106],"(FSA).":[107],"We":[108],"consider":[109],"real":[111],"case":[112],"study":[113],"involving":[114],"20":[115],"failure":[116],"scenarios":[117],"component":[120],"Reactor":[123,133],"Coolant":[124],"Pump":[125],"(RCP)":[126],"typical":[129],"nuclear":[130],"Pressurized":[131],"Water":[132],"(PWR).":[134],"Prediction":[135],"results":[136],"are":[137],"given":[138],"with":[139],"associated":[141],"quantification,":[143],"under":[144],"assumption":[146],"Gaussian":[149],"distribution":[150],"predicted":[153],"value.":[154]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":15},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-05-07T13:39:58.223016","created_date":"2025-10-10T00:00:00"}