{"id":"https://openalex.org/W3193573560","doi":"https://doi.org/10.1155/2021/2602385","title":"An Improved Genetic Algorithm and Neural Network\u2010Based Evaluation Model of Classroom Teaching Quality in Colleges and Universities","display_name":"An Improved Genetic Algorithm and Neural Network\u2010Based Evaluation Model of Classroom Teaching Quality in Colleges and Universities","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3193573560","doi":"https://doi.org/10.1155/2021/2602385","mag":"3193573560"},"language":"en","primary_location":{"id":"doi:10.1155/2021/2602385","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/2602385","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/2602385.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/wcmc/2021/2602385.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5071320321","display_name":"Huaying Zhang","orcid":"https://orcid.org/0000-0003-2727-9884"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Huaying Zhang","raw_affiliation_strings":["The Party Committee Organizes the Publicity Department, Hebei College of Industry and Technology, Shijiazhuang, 050091 Hebei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Party Committee Organizes the Publicity Department, Hebei College of Industry and Technology, Shijiazhuang, 050091 Hebei, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016703549","display_name":"Bin Xiao","orcid":"https://orcid.org/0000-0001-9712-5501"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bin Xiao","raw_affiliation_strings":["Applied Technology Research and Development Center, Hebei College of Industry and Technology, Shijiazhuang, 050091 Hebei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Applied Technology Research and Development Center, Hebei College of Industry and Technology, Shijiazhuang, 050091 Hebei, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045219007","display_name":"LI Jin-qiong","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jinqiong Li","raw_affiliation_strings":["Hebei Women's Vocational College, Shijiazhuang, 050091 Hebei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hebei Women's Vocational College, Shijiazhuang, 050091 Hebei, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5114860690","display_name":"Min Hou","orcid":"https://orcid.org/0000-0002-6255-0708"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Min Hou","raw_affiliation_strings":["The Party Committee Organizes the Publicity Department, Hebei College of Industry and Technology, Shijiazhuang, 050091 Hebei, China"],"raw_orcid":"https://orcid.org/0000-0002-6255-0708","affiliations":[{"raw_affiliation_string":"The Party Committee Organizes the Publicity Department, Hebei College of Industry and Technology, Shijiazhuang, 050091 Hebei, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5114860690"],"corresponding_institution_ids":[],"apc_list":{"value":2300,"currency":"USD","value_usd":2300},"apc_paid":{"value":2300,"currency":"USD","value_usd":2300},"fwci":2.2386,"has_fulltext":true,"cited_by_count":27,"citation_normalized_percentile":{"value":0.90043278,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2021","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12260","display_name":"Educational Technology and Pedagogy","score":0.9789000153541565,"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"}},"topics":[{"id":"https://openalex.org/T12260","display_name":"Educational Technology and Pedagogy","score":0.9789000153541565,"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/T13567","display_name":"AI and Multimedia in Education","score":0.9765999913215637,"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/T14025","display_name":"Educational Technology and Assessment","score":0.9631999731063843,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/computer-science","display_name":"Computer science","score":0.8331460952758789},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.7403312921524048},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.7267162203788757},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.6871010065078735},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.6171309947967529},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5189495086669922},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.42453593015670776},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4211246967315674},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4159523844718933},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4034309983253479},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.3291621804237366},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.07576367259025574}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8331460952758789},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.7403312921524048},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.7267162203788757},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.6871010065078735},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.6171309947967529},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5189495086669922},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.42453593015670776},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4211246967315674},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4159523844718933},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4034309983253479},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.3291621804237366},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.07576367259025574},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2021/2602385","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/2602385","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/2602385.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:bf010a940c494e0088a7cc53fac53a20","is_oa":true,"landing_page_url":"https://doaj.org/article/bf010a940c494e0088a7cc53fac53a20","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":"Wireless Communications and Mobile Computing, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/2602385","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/2602385","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/2602385.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Quality Education","score":0.6499999761581421,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3193573560.pdf","grobid_xml":"https://content.openalex.org/works/W3193573560.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W1908848160","https://openalex.org/W1958748094","https://openalex.org/W1968921202","https://openalex.org/W1971462123","https://openalex.org/W2014377854","https://openalex.org/W2062208812","https://openalex.org/W2155558357","https://openalex.org/W2226810993","https://openalex.org/W2475827217","https://openalex.org/W2491292643","https://openalex.org/W2620530621","https://openalex.org/W2801514046","https://openalex.org/W2884438632","https://openalex.org/W2904994228","https://openalex.org/W2965193917","https://openalex.org/W2972543319","https://openalex.org/W2997186014","https://openalex.org/W3008419219","https://openalex.org/W3033708383","https://openalex.org/W3046806670","https://openalex.org/W3046876172","https://openalex.org/W3111255625","https://openalex.org/W3129077988","https://openalex.org/W3158766448","https://openalex.org/W3159000416","https://openalex.org/W3162367524","https://openalex.org/W6721185768"],"related_works":["https://openalex.org/W2372415543","https://openalex.org/W2354205711","https://openalex.org/W2808717917","https://openalex.org/W2377292223","https://openalex.org/W2366584243","https://openalex.org/W2376563992","https://openalex.org/W2360006733","https://openalex.org/W4304590249","https://openalex.org/W2366368367","https://openalex.org/W2385996327"],"abstract_inverted_index":{"Research":[0],"on":[1,66,115],"educational":[2,46],"quality":[3,27,88,104,146],"has":[4],"gotten":[5],"a":[6,44,54,77,79,98,163],"lot":[7],"of":[8,53,89,105,139,187,190,203],"attention":[9],"as":[10],"the":[11,49,67,86,103,134,140,153,183,188,191,199,204],"current":[12],"higher":[13],"education":[14,26],"teaching":[15,31,58,64,87,107,145,172],"reform":[16],"continues":[17],"to":[18,24,29,62,73,126,132],"deepen":[19],"and":[20,33,51,81,110,119,137,158,170,179,182,201],"grow.":[21],"The":[22,122,144],"key":[23],"improving":[25,152],"is":[28,36,113,125,194],"improve":[30],"quality,":[32,65],"teacher":[34],"evaluation":[35,147],"an":[37],"important":[38],"tool":[39],"for":[40,56,84,101,167],"doing":[41],"so.":[42],"As":[43,76],"result,":[45,78],"management":[47],"requires":[48],"development":[50],"refinement":[52],"system":[55],"evaluating":[57,85,102,168],"quality.":[59,173],"Traditional":[60],"approaches":[61],"assessing":[63],"other":[68],"hand,":[69],"are":[70],"problematic":[71],"due":[72],"their":[74],"limitations.":[75],"scientific":[80],"reasonable":[82],"model":[83,100,193],"college":[90,169],"undergraduate":[91],"teachers":[92],"must":[93],"be":[94],"developed.":[95],"We":[96,174],"present":[97],"unique":[99],"classroom":[106],"in":[108,162],"colleges":[109],"universities,":[111],"which":[112,197],"based":[114],"improved":[116,150],"genetic":[117,130],"algorithms":[118,131],"neural":[120,142,154],"networks.":[121],"basic":[123],"idea":[124],"use":[127],"adaptive":[128],"mutation":[129],"refine":[133],"initial":[135],"weights":[136],"thresholds":[138],"BP":[141],"network.":[143],"findings":[148],"were":[149],"by":[151],"network\u2019s":[155],"prediction":[156],"accuracy":[157],"convergence":[159],"speed,":[160],"resulting":[161],"more":[164],"practical":[165],"scheme":[166],"university":[171],"have":[175],"conducted":[176],"simulation":[177],"experiments":[178],"comparative":[180],"analysis,":[181],"mean":[184],"square":[185],"error":[186],"results":[189],"proposed":[192],"very":[195],"low,":[196],"proves":[198],"effectiveness":[200],"superiority":[202],"algorithm.":[205]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
