{"id":"https://openalex.org/W3093931892","doi":"https://doi.org/10.3390/sym12101745","title":"Improving the Results of the Earned Value Management Technique Using Artificial Neural Networks in Construction Projects","display_name":"Improving the Results of the Earned Value Management Technique Using Artificial Neural Networks in Construction Projects","publication_year":2020,"publication_date":"2020-10-21","ids":{"openalex":"https://openalex.org/W3093931892","doi":"https://doi.org/10.3390/sym12101745","mag":"3093931892"},"language":"en","primary_location":{"id":"doi:10.3390/sym12101745","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym12101745","pdf_url":"https://www.mdpi.com/2073-8994/12/10/1745/pdf","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2073-8994/12/10/1745/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058692070","display_name":"Amirhossein Balali","orcid":"https://orcid.org/0000-0001-6443-3030"},"institutions":[{"id":"https://openalex.org/I91138267","display_name":"Islamic Azad University of Shiraz","ror":"https://ror.org/03xbchh53","country_code":"IR","type":"education","lineage":["https://openalex.org/I110525433","https://openalex.org/I91138267"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Amirhossein Balali","raw_affiliation_strings":["Department of Civil Engineering, Shiraz Branch, Islamic Azad University, Shiraz 5-71993, Iran"],"raw_orcid":"https://orcid.org/0000-0001-6443-3030","affiliations":[{"raw_affiliation_string":"Department of Civil Engineering, Shiraz Branch, Islamic Azad University, Shiraz 5-71993, Iran","institution_ids":["https://openalex.org/I91138267"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009182937","display_name":"Alireza Valipour","orcid":"https://orcid.org/0000-0002-0921-5716"},"institutions":[{"id":"https://openalex.org/I91138267","display_name":"Islamic Azad University of Shiraz","ror":"https://ror.org/03xbchh53","country_code":"IR","type":"education","lineage":["https://openalex.org/I110525433","https://openalex.org/I91138267"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Alireza Valipour","raw_affiliation_strings":["Department of Civil Engineering, Shiraz Branch, Islamic Azad University, Shiraz 5-71993, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil Engineering, Shiraz Branch, Islamic Azad University, Shiraz 5-71993, Iran","institution_ids":["https://openalex.org/I91138267"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009360886","display_name":"Jurgita Antuchevi\u010dien\u0117","orcid":"https://orcid.org/0000-0002-1734-3216"},"institutions":[{"id":"https://openalex.org/I167420956","display_name":"Vilnius Gediminas Technical University","ror":"https://ror.org/02x3e4q36","country_code":"LT","type":"education","lineage":["https://openalex.org/I167420956"]}],"countries":["LT"],"is_corresponding":false,"raw_author_name":"Jurgita Antucheviciene","raw_affiliation_strings":["Department of Construction Management and Real Estate, Vilnius Gediminas Technical University, LT\u201310223 Vilnius, Lithuania"],"raw_orcid":"https://orcid.org/0000-0002-1734-3216","affiliations":[{"raw_affiliation_string":"Department of Construction Management and Real Estate, Vilnius Gediminas Technical University, LT\u201310223 Vilnius, Lithuania","institution_ids":["https://openalex.org/I167420956"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012899284","display_name":"Jonas \u0160aparauskas","orcid":"https://orcid.org/0000-0003-3685-7754"},"institutions":[{"id":"https://openalex.org/I167420956","display_name":"Vilnius Gediminas Technical University","ror":"https://ror.org/02x3e4q36","country_code":"LT","type":"education","lineage":["https://openalex.org/I167420956"]}],"countries":["LT"],"is_corresponding":false,"raw_author_name":"Jonas \u0160aparauskas","raw_affiliation_strings":["Department of Construction Management and Real Estate, Vilnius Gediminas Technical University, LT\u201310223 Vilnius, Lithuania"],"raw_orcid":"https://orcid.org/0000-0003-3685-7754","affiliations":[{"raw_affiliation_string":"Department of Construction Management and Real Estate, Vilnius Gediminas Technical University, LT\u201310223 Vilnius, Lithuania","institution_ids":["https://openalex.org/I167420956"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5009182937"],"corresponding_institution_ids":["https://openalex.org/I91138267"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2227},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2227},"fwci":1.3403,"has_fulltext":true,"cited_by_count":30,"citation_normalized_percentile":{"value":0.78444941,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"12","issue":"10","first_page":"1745","last_page":"1745"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11006","display_name":"BIM and Construction Integration","score":0.973800003528595,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T11006","display_name":"BIM and Construction Integration","score":0.973800003528595,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T14368","display_name":"Evaluation and Optimization Models","score":0.973800003528595,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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/T14058","display_name":"Value Engineering and Management","score":0.9714000225067139,"subfield":{"id":"https://openalex.org/subfields/1408","display_name":"Strategy and Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.7735484838485718},{"id":"https://openalex.org/keywords/earned-value-management","display_name":"Earned value management","score":0.7151821851730347},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.5866712927818298},{"id":"https://openalex.org/keywords/scope","display_name":"Scope (computer science)","score":0.5837429165840149},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.579492449760437},{"id":"https://openalex.org/keywords/regression-analysis","display_name":"Regression analysis","score":0.5584137439727783},{"id":"https://openalex.org/keywords/matlab","display_name":"MATLAB","score":0.5330266952514648},{"id":"https://openalex.org/keywords/project-management","display_name":"Project management","score":0.4655516743659973},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.42968058586120605},{"id":"https://openalex.org/keywords/regression","display_name":"Regression","score":0.42832285165786743},{"id":"https://openalex.org/keywords/predictive-modelling","display_name":"Predictive modelling","score":0.4109799861907959},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.35814037919044495},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.35693907737731934},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3324083983898163},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.32033711671829224},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21317413449287415},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19679483771324158},{"id":"https://openalex.org/keywords/project-portfolio-management","display_name":"Project portfolio management","score":0.18644386529922485},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.09325012564659119}],"concepts":[{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.7735484838485718},{"id":"https://openalex.org/C197681217","wikidata":"https://www.wikidata.org/wiki/Q1277565","display_name":"Earned value management","level":5,"score":0.7151821851730347},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.5866712927818298},{"id":"https://openalex.org/C2778012447","wikidata":"https://www.wikidata.org/wiki/Q1034415","display_name":"Scope (computer science)","level":2,"score":0.5837429165840149},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.579492449760437},{"id":"https://openalex.org/C152877465","wikidata":"https://www.wikidata.org/wiki/Q208042","display_name":"Regression analysis","level":2,"score":0.5584137439727783},{"id":"https://openalex.org/C2780365114","wikidata":"https://www.wikidata.org/wiki/Q169478","display_name":"MATLAB","level":2,"score":0.5330266952514648},{"id":"https://openalex.org/C15952604","wikidata":"https://www.wikidata.org/wiki/Q179012","display_name":"Project management","level":2,"score":0.4655516743659973},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.42968058586120605},{"id":"https://openalex.org/C83546350","wikidata":"https://www.wikidata.org/wiki/Q1139051","display_name":"Regression","level":2,"score":0.42832285165786743},{"id":"https://openalex.org/C45804977","wikidata":"https://www.wikidata.org/wiki/Q7239673","display_name":"Predictive modelling","level":2,"score":0.4109799861907959},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.35814037919044495},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.35693907737731934},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3324083983898163},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.32033711671829224},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21317413449287415},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19679483771324158},{"id":"https://openalex.org/C74510933","wikidata":"https://www.wikidata.org/wiki/Q1936145","display_name":"Project portfolio management","level":3,"score":0.18644386529922485},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.09325012564659119},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C58223718","wikidata":"https://www.wikidata.org/wiki/Q930512","display_name":"Project charter","level":4,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/sym12101745","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym12101745","pdf_url":"https://www.mdpi.com/2073-8994/12/10/1745/pdf","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:44e850c2e01847259bf885b4e9b4a7f5","is_oa":true,"landing_page_url":"https://doaj.org/article/44e850c2e01847259bf885b4e9b4a7f5","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry, Vol 12, Iss 10, p 1745 (2020)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2073-8994/12/10/1745/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/sym12101745","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry","raw_type":"Text"},{"id":"pmh:oai:pure.atira.dk:openaire_cris_publications/8c9468e9-d11b-4dd2-aea4-b1c2447355fe","is_oa":false,"landing_page_url":"https://research.manchester.ac.uk/en/publications/8c9468e9-d11b-4dd2-aea4-b1c2447355fe","pdf_url":null,"source":{"id":"https://openalex.org/S4306400662","display_name":"Research Explorer (The University of Manchester)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I28407311","host_organization_name":"University of Manchester","host_organization_lineage":["https://openalex.org/I28407311"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Balali, A, Valipour, A, Antucheviciene, J & \u0160aparauskas , J 2020, 'Improving the Results of the Earned Value Management Technique Using Artificial Neural Networks in Construction Projects', Symmetry, vol. 12, no. 10, 1745, pp. 1-17. https://doi.org/10.3390/sym12101745","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/sym12101745","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym12101745","pdf_url":"https://www.mdpi.com/2073-8994/12/10/1745/pdf","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3093931892.pdf","grobid_xml":"https://content.openalex.org/works/W3093931892.grobid-xml"},"referenced_works_count":64,"referenced_works":["https://openalex.org/W1999159013","https://openalex.org/W2002276505","https://openalex.org/W2008246548","https://openalex.org/W2010414829","https://openalex.org/W2013843644","https://openalex.org/W2014729370","https://openalex.org/W2030109855","https://openalex.org/W2070510912","https://openalex.org/W2088157920","https://openalex.org/W2098100436","https://openalex.org/W2109563136","https://openalex.org/W2124380327","https://openalex.org/W2142343760","https://openalex.org/W2150380720","https://openalex.org/W2155601755","https://openalex.org/W2162388494","https://openalex.org/W2163643961","https://openalex.org/W2167425979","https://openalex.org/W2342408839","https://openalex.org/W2555504546","https://openalex.org/W2561970344","https://openalex.org/W2598397370","https://openalex.org/W2666070980","https://openalex.org/W2736081097","https://openalex.org/W2757786537","https://openalex.org/W2766189998","https://openalex.org/W2772145032","https://openalex.org/W2772914703","https://openalex.org/W2775509371","https://openalex.org/W2779477037","https://openalex.org/W2789730173","https://openalex.org/W2800553537","https://openalex.org/W2800636134","https://openalex.org/W2807092354","https://openalex.org/W2811166468","https://openalex.org/W2887805817","https://openalex.org/W2888313056","https://openalex.org/W2896840770","https://openalex.org/W2900692700","https://openalex.org/W2904423213","https://openalex.org/W2907302002","https://openalex.org/W2907887061","https://openalex.org/W2912143180","https://openalex.org/W2922302395","https://openalex.org/W2922459896","https://openalex.org/W2923699443","https://openalex.org/W2936148684","https://openalex.org/W2944737110","https://openalex.org/W2958901170","https://openalex.org/W2963255058","https://openalex.org/W2964400896","https://openalex.org/W2967391408","https://openalex.org/W2967457446","https://openalex.org/W2967953992","https://openalex.org/W2970658101","https://openalex.org/W2997539978","https://openalex.org/W3014179099","https://openalex.org/W3020017148","https://openalex.org/W4237244446","https://openalex.org/W4249164979","https://openalex.org/W4249534956","https://openalex.org/W6678652958","https://openalex.org/W6744800717","https://openalex.org/W6751062166"],"related_works":["https://openalex.org/W2201970564","https://openalex.org/W2000217959","https://openalex.org/W3125391054","https://openalex.org/W46359405","https://openalex.org/W1979083781","https://openalex.org/W3198132737","https://openalex.org/W2296418090","https://openalex.org/W2345335168","https://openalex.org/W2009235829","https://openalex.org/W2359070542"],"abstract_inverted_index":{"The":[0,55,140,170],"cost,":[1],"time":[2],"and":[3,22,78,130,185,196],"scope":[4],"of":[5,25,30,57,65,93,143,167],"a":[6,31,123,179,186],"construction":[7,96],"project":[8,32,34,86,138],"are":[9],"key":[10],"parameters":[11],"for":[12,104],"its":[13],"success.":[14,139],"Thus,":[15],"predicting":[16],"these":[17],"indices":[18,88],"is":[19,60],"indispensable.":[20],"Correct":[21],"accurate":[23,125],"prediction":[24],"cost":[26,87,118,132],"throughout":[27],"the":[28,36,52,63,66,116,128,144,165,168,174,192,197],"progress":[29],"gives":[33],"managers":[35],"chance":[37],"to":[38,49,61,84,114,163],"identify":[39],"projects":[40,97],"that":[41,136,173],"need":[42],"revision":[43],"in":[44,47,51,82,98,106,149,178],"their":[45],"schedules":[46],"order":[48,83],"result":[50],"maximum":[53],"benefit.":[54],"aim":[56],"this":[58,107],"study":[59],"minimize":[62],"shortcomings":[64],"Earned":[67],"Value":[68],"Management":[69],"(EVM)":[70],"method":[71],"using":[72],"an":[73],"Artificial":[74],"Neural":[75],"Network":[76],"(ANN)":[77],"multiple":[79,153,198],"regression":[80,154,199],"analysis":[81,105],"predict":[85,115],"more":[89,124],"precisely.":[90],"A":[91,152],"total":[92],"50":[94],"road":[95],"Fars":[99],"Province,":[100],"Iran,":[101],"were":[102,147],"selected":[103],"research.":[108],"An":[109],"ANN":[110,145,175],"model":[111,146,155,176,195],"was":[112,156],"used":[113,158],"projects\u2019":[117],"performance":[119],"indices,":[120],"thereby":[121],"creating":[122],"symmetry":[126],"between":[127],"predicted":[129],"actual":[131],"by":[133],"considering":[134],"factors":[135],"influence":[137],"input":[141],"data":[142],"analysed":[148],"MATLAB":[150],"software.":[151],"also":[157],"as":[159],"another":[160],"analytical":[161],"tool":[162],"validate":[164],"outcome":[166],"ANN.":[169],"results":[171],"showed":[172],"resulted":[177],"lower":[180],"Mean":[181],"Squared":[182],"Error":[183],"(MSE)":[184],"greater":[187],"correlation":[188],"coefficient":[189],"than":[190],"both":[191],"traditional":[193],"EVM":[194],"model.":[200]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5}],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}