{"id":"https://openalex.org/W2162443071","doi":"https://doi.org/10.1109/icsmc.2009.5346231","title":"A new method for forecasting the TAIEX based on high-order fuzzy logical relationships","display_name":"A new method for forecasting the TAIEX based on high-order fuzzy logical relationships","publication_year":2009,"publication_date":"2009-10-01","ids":{"openalex":"https://openalex.org/W2162443071","doi":"https://doi.org/10.1109/icsmc.2009.5346231","mag":"2162443071"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2009.5346231","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5085607162","display_name":"Chao-Dian Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I154864474","display_name":"National Taiwan University of Science and Technology","ror":"https://ror.org/00q09pe49","country_code":"TW","type":"education","lineage":["https://openalex.org/I154864474"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chao-Dian Chen","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan","institution_ids":["https://openalex.org/I154864474"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061831201","display_name":"Shyi\u2010Ming Chen","orcid":"https://orcid.org/0000-0001-8648-631X"},"institutions":[{"id":"https://openalex.org/I154864474","display_name":"National Taiwan University of Science and Technology","ror":"https://ror.org/00q09pe49","country_code":"TW","type":"education","lineage":["https://openalex.org/I154864474"]},{"id":"https://openalex.org/I12509574","display_name":"Jinwen University of Science and Technology","ror":"https://ror.org/03dr26375","country_code":"TW","type":"education","lineage":["https://openalex.org/I12509574"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shyi-Ming Chen","raw_affiliation_strings":["Department of Computer Science and Information Engineering, Jinwen University of Science and Technology, Taipei, Taiwan","Department of Computer Science and Information Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan","institution_ids":["https://openalex.org/I154864474"]},{"raw_affiliation_string":"Department of Computer Science and Information Engineering, Jinwen University of Science and Technology, Taipei, Taiwan","institution_ids":["https://openalex.org/I12509574"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.405,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":2,"citation_normalized_percentile":{"value":0.483073,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":71,"max":74},"biblio":{"volume":null,"issue":null,"first_page":"3456","last_page":"3460"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11326","display_name":"Stock Market Forecasting Methods","score":0.9994,"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":0.9994,"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/T11270","display_name":"Complex Systems and Time Series Analysis","score":0.9938,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12205","display_name":"Time Series Analysis and Forecasting","score":0.9857,"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/defuzzification","display_name":"Defuzzification","score":0.47992736}],"concepts":[{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.6654687},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.6032156},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49074802},{"id":"https://openalex.org/C42011625","wikidata":"https://www.wikidata.org/wiki/Q1055058","display_name":"Fuzzy set","level":3,"score":0.48104385},{"id":"https://openalex.org/C170260401","wikidata":"https://www.wikidata.org/wiki/Q5251735","display_name":"Defuzzification","level":5,"score":0.47992736},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42642143},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.41353938},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3908518},{"id":"https://openalex.org/C1883856","wikidata":"https://www.wikidata.org/wiki/Q3407463","display_name":"Fuzzy number","level":4,"score":0.33065522},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.08611637},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2009.5346231","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":22,"referenced_works":["https://openalex.org/W1947426542","https://openalex.org/W1971869067","https://openalex.org/W1993503008","https://openalex.org/W2004157188","https://openalex.org/W2017954768","https://openalex.org/W2021447957","https://openalex.org/W2024850745","https://openalex.org/W2057482964","https://openalex.org/W2063008284","https://openalex.org/W2069803859","https://openalex.org/W2085752583","https://openalex.org/W2130519559","https://openalex.org/W2131453387","https://openalex.org/W2136103712","https://openalex.org/W2149320615","https://openalex.org/W2150755414","https://openalex.org/W2154311813","https://openalex.org/W2168577773","https://openalex.org/W2241509357","https://openalex.org/W2912565176","https://openalex.org/W4241443503","https://openalex.org/W424268064"],"related_works":["https://openalex.org/W4388451300","https://openalex.org/W4361984403","https://openalex.org/W4242970302","https://openalex.org/W3176863924","https://openalex.org/W3167814444","https://openalex.org/W2773005380","https://openalex.org/W2256857057","https://openalex.org/W2060361571","https://openalex.org/W2023513928","https://openalex.org/W1879432897"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"present":[4],"a":[5,80,89,103],"new":[6],"method":[7,28,101],"to":[8,36,78,95,113],"forecast":[9,96,114],"the":[10,26,30,45,48,51,59,69,75,97,110,115],"Taiwan":[11],"stock":[12,16],"exchange":[13],"capitalization":[14],"weighted":[15],"index":[17],"(TAIEX)":[18],"based":[19],"on":[20],"high-order":[21,38,62,70,81,90],"fuzzy":[22,34,39,55,63,71,82,91],"logical":[23,40,64,72,83,92],"relationships.":[24,41,65],"First,":[25],"proposed":[27,100],"fuzzifies":[29],"historical":[31],"data":[32],"into":[33],"sets":[35,56],"form":[37,79],"Then,":[42,66],"it":[43,67,87],"calculates":[44],"value":[46],"of":[47,53,61],"variable":[49],"between":[50],"subscripts":[52],"adjacent":[54],"appearing":[57],"in":[58],"antecedents":[60],"lets":[68],"relationships":[73],"having":[74],"same":[76],"antecedent":[77],"relationship":[84,93],"group.":[85],"Finally,":[86],"chooses":[88],"group":[94],"TAIEX.":[98,116],"The":[99],"gets":[102],"higher":[104],"average":[105],"forecasting":[106],"accuracy":[107],"rate":[108],"than":[109],"existing":[111],"methods":[112]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2162443071","counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2024-12-18T16:29:33.027937","created_date":"2016-06-24"}