{"id":"https://openalex.org/W4399091750","doi":"https://doi.org/10.3390/sym16060660","title":"Enhancing Integer Time Series Model Estimations through Neural Network-Based Fuzzy Time Series Analysis","display_name":"Enhancing Integer Time Series Model Estimations through Neural Network-Based Fuzzy Time Series Analysis","publication_year":2024,"publication_date":"2024-05-27","ids":{"openalex":"https://openalex.org/W4399091750","doi":"https://doi.org/10.3390/sym16060660"},"language":"en","primary_location":{"id":"doi:10.3390/sym16060660","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym16060660","pdf_url":"https://www.mdpi.com/2073-8994/16/6/660/pdf?version=1716822409","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/2073-8994/16/6/660/pdf?version=1716822409","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073685973","display_name":"Mohammed H. El-Menshawy","orcid":null},"institutions":[{"id":"https://openalex.org/I184834183","display_name":"Al-Azhar University","ror":"https://ror.org/05fnp1145","country_code":"EG","type":"education","lineage":["https://openalex.org/I184834183"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Mohammed H. El-Menshawy","raw_affiliation_strings":["Mathematics Department, Faculty of Science, Al-Azhar University, Naser City, Cairo 11884, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mathematics Department, Faculty of Science, Al-Azhar University, Naser City, Cairo 11884, Egypt","institution_ids":["https://openalex.org/I184834183"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017464849","display_name":"Mohamed S. Eliwa","orcid":"https://orcid.org/0000-0001-5619-210X"},"institutions":[{"id":"https://openalex.org/I156216236","display_name":"Qassim University","ror":"https://ror.org/01wsfe280","country_code":"SA","type":"education","lineage":["https://openalex.org/I156216236"]},{"id":"https://openalex.org/I159247623","display_name":"Mansoura University","ror":"https://ror.org/01k8vtd75","country_code":"EG","type":"education","lineage":["https://openalex.org/I159247623"]}],"countries":["EG","SA"],"is_corresponding":false,"raw_author_name":"Mohamed S. Eliwa","raw_affiliation_strings":["Department of Mathematics, Faculty of Science, Mansoura University, Mansoura 35516, Egypt","Department of Statistics and Operations Research, College of Science, Qassim University, Buraydah 51482, Saudi Arabia"],"raw_orcid":"https://orcid.org/0000-0001-5619-210X","affiliations":[{"raw_affiliation_string":"Department of Mathematics, Faculty of Science, Mansoura University, Mansoura 35516, Egypt","institution_ids":["https://openalex.org/I159247623"]},{"raw_affiliation_string":"Department of Statistics and Operations Research, College of Science, Qassim University, Buraydah 51482, Saudi Arabia","institution_ids":["https://openalex.org/I156216236"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042893321","display_name":"Laila A. Al\u2010Essa","orcid":null},"institutions":[{"id":"https://openalex.org/I106778892","display_name":"Princess Nourah bint Abdulrahman University","ror":"https://ror.org/05b0cyh02","country_code":"SA","type":"education","lineage":["https://openalex.org/I106778892"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Laila A. Al-Essa","raw_affiliation_strings":["Department of Mathematical Sciences, College of Science, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematical Sciences, College of Science, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia","institution_ids":["https://openalex.org/I106778892"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015592835","display_name":"Mahmoud El-Morshedy","orcid":"https://orcid.org/0000-0002-7585-5519"},"institutions":[{"id":"https://openalex.org/I142608572","display_name":"Prince Sattam Bin Abdulaziz University","ror":"https://ror.org/04jt46d36","country_code":"SA","type":"education","lineage":["https://openalex.org/I142608572"]},{"id":"https://openalex.org/I159247623","display_name":"Mansoura University","ror":"https://ror.org/01k8vtd75","country_code":"EG","type":"education","lineage":["https://openalex.org/I159247623"]}],"countries":["EG","SA"],"is_corresponding":true,"raw_author_name":"Mahmoud El-Morshedy","raw_affiliation_strings":["Department of Mathematics, College of Science and Humanities in Al-Kharj, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia","Department of Statistics and Computer Science, Faculty of Science, Mansoura University, Mansoura 35516, Egypt"],"raw_orcid":"https://orcid.org/0000-0002-7585-5519","affiliations":[{"raw_affiliation_string":"Department of Mathematics, College of Science and Humanities in Al-Kharj, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia","institution_ids":["https://openalex.org/I142608572"]},{"raw_affiliation_string":"Department of Statistics and Computer Science, Faculty of Science, Mansoura University, Mansoura 35516, Egypt","institution_ids":["https://openalex.org/I159247623"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017684804","display_name":"Rashad M. EL\u2010Sagheer","orcid":"https://orcid.org/0000-0002-7828-3536"},"institutions":[{"id":"https://openalex.org/I184834183","display_name":"Al-Azhar University","ror":"https://ror.org/05fnp1145","country_code":"EG","type":"education","lineage":["https://openalex.org/I184834183"]},{"id":"https://openalex.org/I4210158144","display_name":"High Institute For Computers and Management Information Systems","ror":"https://ror.org/05hfnvf25","country_code":"EG","type":"education","lineage":["https://openalex.org/I4210158144"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Rashad M. EL-Sagheer","raw_affiliation_strings":["High Institute of Computer and Management Information System, First Statement, Cairo 11865, Egypt","Mathematics Department, Faculty of Science, Al-Azhar University, Naser City, Cairo 11884, Egypt"],"raw_orcid":"https://orcid.org/0000-0002-7828-3536","affiliations":[{"raw_affiliation_string":"High Institute of Computer and Management Information System, First Statement, Cairo 11865, Egypt","institution_ids":["https://openalex.org/I4210158144"]},{"raw_affiliation_string":"Mathematics Department, Faculty of Science, Al-Azhar University, Naser City, Cairo 11884, Egypt","institution_ids":["https://openalex.org/I184834183"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5015592835"],"corresponding_institution_ids":["https://openalex.org/I142608572","https://openalex.org/I159247623"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":0.8933,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.75408528,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"16","issue":"6","first_page":"660","last_page":"660"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11326","display_name":"Stock Market Forecasting Methods","score":0.9997000098228455,"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/T11326","display_name":"Stock Market Forecasting Methods","score":0.9997000098228455,"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/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9929999709129333,"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"}},{"id":"https://openalex.org/T11918","display_name":"Forecasting Techniques and Applications","score":0.9904000163078308,"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/estimator","display_name":"Estimator","score":0.6590124368667603},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.6287266612052917},{"id":"https://openalex.org/keywords/time-series","display_name":"Time series","score":0.6000807881355286},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.5985968112945557},{"id":"https://openalex.org/keywords/autoregressive-model","display_name":"Autoregressive model","score":0.5855807662010193},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.5199162364006042},{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.5171765685081482},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.5039450526237488},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46447527408599854},{"id":"https://openalex.org/keywords/integer","display_name":"Integer (computer science)","score":0.4415316879749298},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.441354364156723},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.41796547174453735},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2728705108165741},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2563092112541199}],"concepts":[{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.6590124368667603},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.6287266612052917},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.6000807881355286},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.5985968112945557},{"id":"https://openalex.org/C159877910","wikidata":"https://www.wikidata.org/wiki/Q2202883","display_name":"Autoregressive model","level":2,"score":0.5855807662010193},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.5199162364006042},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.5171765685081482},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.5039450526237488},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46447527408599854},{"id":"https://openalex.org/C97137487","wikidata":"https://www.wikidata.org/wiki/Q729138","display_name":"Integer (computer science)","level":2,"score":0.4415316879749298},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.441354364156723},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41796547174453735},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2728705108165741},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2563092112541199},{"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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/sym16060660","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym16060660","pdf_url":"https://www.mdpi.com/2073-8994/16/6/660/pdf?version=1716822409","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:899b330efa304d65b9191c8094aa9c09","is_oa":false,"landing_page_url":"https://doaj.org/article/899b330efa304d65b9191c8094aa9c09","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry, Vol 16, Iss 6, p 660 (2024)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2073-8994/16/6/660/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/sym16060660","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"}],"best_oa_location":{"id":"doi:10.3390/sym16060660","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym16060660","pdf_url":"https://www.mdpi.com/2073-8994/16/6/660/pdf?version=1716822409","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":[{"id":"https://openalex.org/G219817464","display_name":null,"funder_award_id":"PSAU/2024/R/1445","funder_id":"https://openalex.org/F4320311227","funder_display_name":"Prince Sattam bin Abdulaziz University"},{"id":"https://openalex.org/G3172361355","display_name":null,"funder_award_id":"PNURSP2024R443","funder_id":"https://openalex.org/F4320322484","funder_display_name":"Princess Nourah Bint Abdulrahman University"}],"funders":[{"id":"https://openalex.org/F4320311227","display_name":"Prince Sattam bin Abdulaziz University","ror":"https://ror.org/04jt46d36"},{"id":"https://openalex.org/F4320322484","display_name":"Princess Nourah Bint Abdulrahman University","ror":"https://ror.org/05b0cyh02"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4399091750.pdf"},"referenced_works_count":56,"referenced_works":["https://openalex.org/W1483216440","https://openalex.org/W1585627609","https://openalex.org/W1586335931","https://openalex.org/W1963902836","https://openalex.org/W1966295073","https://openalex.org/W1969574035","https://openalex.org/W1971869067","https://openalex.org/W1984367183","https://openalex.org/W1988115241","https://openalex.org/W1991952585","https://openalex.org/W1992096620","https://openalex.org/W1993503008","https://openalex.org/W1998237498","https://openalex.org/W1999183681","https://openalex.org/W2001373703","https://openalex.org/W2016838526","https://openalex.org/W2017954768","https://openalex.org/W2025638390","https://openalex.org/W2027182449","https://openalex.org/W2034072526","https://openalex.org/W2041723679","https://openalex.org/W2043131298","https://openalex.org/W2043713114","https://openalex.org/W2047636878","https://openalex.org/W2049709461","https://openalex.org/W2057482964","https://openalex.org/W2057618554","https://openalex.org/W2067244722","https://openalex.org/W2088503829","https://openalex.org/W2103496339","https://openalex.org/W2131453387","https://openalex.org/W2134501645","https://openalex.org/W2168577773","https://openalex.org/W2172241436","https://openalex.org/W2292494552","https://openalex.org/W2320192233","https://openalex.org/W2489782956","https://openalex.org/W2766972072","https://openalex.org/W2800753560","https://openalex.org/W2888701259","https://openalex.org/W2923573337","https://openalex.org/W2942458213","https://openalex.org/W2992787831","https://openalex.org/W3134585217","https://openalex.org/W4206262190","https://openalex.org/W4206684616","https://openalex.org/W4220876405","https://openalex.org/W4241443503","https://openalex.org/W4249333974","https://openalex.org/W4293007225","https://openalex.org/W4293565759","https://openalex.org/W4300402905","https://openalex.org/W4302424782","https://openalex.org/W4379511821","https://openalex.org/W4385805729","https://openalex.org/W6662899036"],"related_works":["https://openalex.org/W1978572805","https://openalex.org/W2383807498","https://openalex.org/W1997992934","https://openalex.org/W1987225439","https://openalex.org/W4238188170","https://openalex.org/W2125114371","https://openalex.org/W2019977573","https://openalex.org/W2149980199","https://openalex.org/W2171218219","https://openalex.org/W2349019353"],"abstract_inverted_index":{"This":[0],"investigation":[1],"explores":[2],"the":[3,33,97,117,141],"effects":[4],"of":[5,20,37,49,56,75,101,116],"applying":[6],"fuzzy":[7,71,81],"time":[8,25],"series":[9,26],"(FTSs)":[10],"based":[11],"on":[12,32],"neural":[13,77],"network":[14],"models":[15],"for":[16,105],"estimating":[17],"a":[18,46,53,131],"variety":[19],"spectral":[21,102],"functions":[22],"in":[23,79,99],"integer":[24,35],"models.":[27],"The":[28,73,93,114],"focus":[29],"is":[30,60,83,121],"particularly":[31],"skew":[34],"autoregressive":[36],"order":[38],"one":[39],"(NSINAR(1))":[40],"model.":[41],"To":[42],"support":[43],"this":[44],"estimation,":[45],"dataset":[47],"consisting":[48],"NSINAR(1)":[50,106],"realizations":[51],"with":[52],"sample":[54],"size":[55],"n":[57],"=":[58],"1000":[59],"created.":[61],"These":[62],"input":[63,110,127],"values":[64],"are":[65],"then":[66],"subjected":[67],"to":[68,85,126],"fuzzification":[69],"via":[70],"logic.":[72],"prowess":[74],"artificial":[76],"networks":[78],"pinpointing":[80],"relationships":[82],"harnessed":[84],"improve":[86],"prediction":[87],"accuracy":[88],"by":[89,107,123],"generating":[90],"output":[91,112,118,142],"values.":[92,113],"study":[94],"meticulously":[95],"analyzes":[96],"enhancement":[98],"smoothing":[100],"function":[103],"estimators":[104],"utilizing":[108],"both":[109],"and":[111],"effectiveness":[115],"value":[119,128,143],"estimates":[120,129,144],"evaluated":[122],"comparing":[124],"them":[125],"using":[130],"mean-squared":[132],"error":[133],"(MSE)":[134],"analysis,":[135],"which":[136],"shows":[137],"how":[138],"much":[139],"better":[140],"perform.":[145]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
