{"id":"https://openalex.org/W3193570025","doi":"https://doi.org/10.1155/2021/4327896","title":"Predicting Learning Behavior Using Log Data in Blended Teaching","display_name":"Predicting Learning Behavior Using Log Data in Blended Teaching","publication_year":2021,"publication_date":"2021-08-20","ids":{"openalex":"https://openalex.org/W3193570025","doi":"https://doi.org/10.1155/2021/4327896","mag":"3193570025"},"language":"en","primary_location":{"id":"doi:10.1155/2021/4327896","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/4327896","pdf_url":"https://downloads.hindawi.com/journals/sp/2021/4327896.pdf","source":{"id":"https://openalex.org/S166774750","display_name":"Scientific Programming","issn_l":"1058-9244","issn":["1058-9244","1875-919X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Programming","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/sp/2021/4327896.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5090899232","display_name":"Shutong Xie","orcid":"https://orcid.org/0000-0002-2024-573X"},"institutions":[{"id":"https://openalex.org/I161346416","display_name":"Jimei University","ror":"https://ror.org/03hknyb50","country_code":"CN","type":"education","lineage":["https://openalex.org/I161346416"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shu-Tong Xie","raw_affiliation_strings":["Digital Fujian Big Data Modeling and Intelligent Computing Institute, Jimei University, Xiamen 361021, China","School of Computer Engineering, Jimei University, Xiamen 361021, China"],"raw_orcid":"https://orcid.org/0000-0002-2024-573X","affiliations":[{"raw_affiliation_string":"Digital Fujian Big Data Modeling and Intelligent Computing Institute, Jimei University, Xiamen 361021, China","institution_ids":["https://openalex.org/I161346416"]},{"raw_affiliation_string":"School of Computer Engineering, Jimei University, Xiamen 361021, China","institution_ids":["https://openalex.org/I161346416"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103060374","display_name":"Zongbao He","orcid":null},"institutions":[{"id":"https://openalex.org/I161346416","display_name":"Jimei University","ror":"https://ror.org/03hknyb50","country_code":"CN","type":"education","lineage":["https://openalex.org/I161346416"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zong-Bao He","raw_affiliation_strings":["School of Computer Engineering, Jimei University, Xiamen 361021, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Engineering, Jimei University, Xiamen 361021, China","institution_ids":["https://openalex.org/I161346416"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089611374","display_name":"Chen Qiong","orcid":null},"institutions":[{"id":"https://openalex.org/I61057504","display_name":"Fujian Agriculture and Forestry University","ror":"https://ror.org/04kx2sy84","country_code":"CN","type":"education","lineage":["https://openalex.org/I61057504"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Qiong Chen","raw_affiliation_strings":["College of Computer and Information Sciences, Fujian Agriculture and Forestry University, Fuzhou 350002, China"],"raw_orcid":"https://orcid.org/0000-0002-8478-8469","affiliations":[{"raw_affiliation_string":"College of Computer and Information Sciences, Fujian Agriculture and Forestry University, Fuzhou 350002, China","institution_ids":["https://openalex.org/I61057504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101650007","display_name":"Rongxin Chen","orcid":"https://orcid.org/0000-0002-9355-5608"},"institutions":[{"id":"https://openalex.org/I161346416","display_name":"Jimei University","ror":"https://ror.org/03hknyb50","country_code":"CN","type":"education","lineage":["https://openalex.org/I161346416"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rong-Xin Chen","raw_affiliation_strings":["School of Computer Engineering, Jimei University, Xiamen 361021, China"],"raw_orcid":"https://orcid.org/0000-0002-9355-5608","affiliations":[{"raw_affiliation_string":"School of Computer Engineering, Jimei University, Xiamen 361021, China","institution_ids":["https://openalex.org/I161346416"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059563671","display_name":"Qingzhao Kong","orcid":"https://orcid.org/0000-0002-9823-3827"},"institutions":[{"id":"https://openalex.org/I161346416","display_name":"Jimei University","ror":"https://ror.org/03hknyb50","country_code":"CN","type":"education","lineage":["https://openalex.org/I161346416"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qing-Zhao Kong","raw_affiliation_strings":["School of Science, Jimei University, Xiamen 361021, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Science, Jimei University, Xiamen 361021, China","institution_ids":["https://openalex.org/I161346416"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037314138","display_name":"Cun-Ying Song","orcid":null},"institutions":[{"id":"https://openalex.org/I161346416","display_name":"Jimei University","ror":"https://ror.org/03hknyb50","country_code":"CN","type":"education","lineage":["https://openalex.org/I161346416"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cun-Ying Song","raw_affiliation_strings":["School of Foreign Languages, Jimei University, Xiamen 361021, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Foreign Languages, Jimei University, Xiamen 361021, China","institution_ids":["https://openalex.org/I161346416"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5089611374"],"corresponding_institution_ids":["https://openalex.org/I61057504"],"apc_list":{"value":1800,"currency":"USD","value_usd":1800},"apc_paid":{"value":1800,"currency":"USD","value_usd":1800},"fwci":3.656,"has_fulltext":true,"cited_by_count":21,"citation_normalized_percentile":{"value":0.93304221,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2021","issue":null,"first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11122","display_name":"Online Learning and Analytics","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T11122","display_name":"Online Learning and Analytics","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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":0.9168999791145325,"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"}},{"id":"https://openalex.org/T12761","display_name":"Data Stream Mining Techniques","score":0.9122999906539917,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7757242918014526},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5806674361228943},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.577807605266571},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.5268986225128174},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.5060598254203796},{"id":"https://openalex.org/keywords/java","display_name":"Java","score":0.4850127398967743},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.45048001408576965},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.4376068711280823},{"id":"https://openalex.org/keywords/binary-classification","display_name":"Binary classification","score":0.433575302362442},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.11640453338623047}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7757242918014526},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5806674361228943},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.577807605266571},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.5268986225128174},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.5060598254203796},{"id":"https://openalex.org/C548217200","wikidata":"https://www.wikidata.org/wiki/Q251","display_name":"Java","level":2,"score":0.4850127398967743},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.45048001408576965},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.4376068711280823},{"id":"https://openalex.org/C66905080","wikidata":"https://www.wikidata.org/wiki/Q17005494","display_name":"Binary classification","level":3,"score":0.433575302362442},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.11640453338623047},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2021/4327896","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/4327896","pdf_url":"https://downloads.hindawi.com/journals/sp/2021/4327896.pdf","source":{"id":"https://openalex.org/S166774750","display_name":"Scientific Programming","issn_l":"1058-9244","issn":["1058-9244","1875-919X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Programming","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:1ad35b71274549bc9a357d609151abe8","is_oa":true,"landing_page_url":"https://doaj.org/article/1ad35b71274549bc9a357d609151abe8","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scientific Programming, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/4327896","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/4327896","pdf_url":"https://downloads.hindawi.com/journals/sp/2021/4327896.pdf","source":{"id":"https://openalex.org/S166774750","display_name":"Scientific Programming","issn_l":"1058-9244","issn":["1058-9244","1875-919X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Programming","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.8600000143051147,"display_name":"Quality Education"}],"awards":[{"id":"https://openalex.org/G1415602919","display_name":null,"funder_award_id":"2018J01538","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"},{"id":"https://openalex.org/G3096422332","display_name":null,"funder_award_id":"2020R0066","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"},{"id":"https://openalex.org/G3544788942","display_name":null,"funder_award_id":"2020J01697","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"},{"id":"https://openalex.org/G5357309007","display_name":null,"funder_award_id":"2020J01707","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"},{"id":"https://openalex.org/G7820357839","display_name":null,"funder_award_id":"JAT200266","funder_id":"https://openalex.org/F4320321878","funder_display_name":"Natural Science Foundation of Fujian Province"}],"funders":[{"id":"https://openalex.org/F4320321878","display_name":"Natural Science Foundation of Fujian Province","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3193570025.pdf","grobid_xml":"https://content.openalex.org/works/W3193570025.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W1602492977","https://openalex.org/W1676820704","https://openalex.org/W1969638105","https://openalex.org/W2161631032","https://openalex.org/W2234048072","https://openalex.org/W2273136441","https://openalex.org/W2547778486","https://openalex.org/W2554391432","https://openalex.org/W2605296821","https://openalex.org/W2793183907","https://openalex.org/W2801602827","https://openalex.org/W2802540964","https://openalex.org/W2893991014","https://openalex.org/W2896683090","https://openalex.org/W2909356126","https://openalex.org/W2912744352","https://openalex.org/W2945991725","https://openalex.org/W2946527867","https://openalex.org/W2955282193","https://openalex.org/W2977285514","https://openalex.org/W2988589399","https://openalex.org/W2991064644","https://openalex.org/W3002572154","https://openalex.org/W3020995159","https://openalex.org/W3022935508","https://openalex.org/W3025019965","https://openalex.org/W3025224428","https://openalex.org/W3030741042","https://openalex.org/W3037176799","https://openalex.org/W3039503982","https://openalex.org/W3048495545","https://openalex.org/W3048614748","https://openalex.org/W3080257339","https://openalex.org/W3087302936","https://openalex.org/W3091288913","https://openalex.org/W3114913999","https://openalex.org/W3133544816","https://openalex.org/W4237699221"],"related_works":["https://openalex.org/W2749690376","https://openalex.org/W2786317006","https://openalex.org/W4367724653","https://openalex.org/W2788563018","https://openalex.org/W4395962217","https://openalex.org/W2997587123","https://openalex.org/W4281673905","https://openalex.org/W4382934300","https://openalex.org/W2121061354","https://openalex.org/W4285388059"],"abstract_inverted_index":{"Online":[0],"and":[1,34,72,76,89,118],"offline":[2],"blended":[3,51],"teaching":[4,52,150],"mode,":[5],"the":[6,20,23,40,61,85,90,101,107,115,124,137,156,174],"future":[7],"trend":[8],"of":[9,50,104,140,177],"higher":[10],"education,":[11],"has":[12],"recently":[13],"been":[14],"widely":[15],"used":[16],"in":[17,46,53,134,161],"colleges":[18],"around":[19],"globe.":[21],"In":[22,106,172],"article,":[24],"we":[25],"conducted":[26],"a":[27,54,79],"study":[28],"on":[29,39],"students\u2019":[30,43],"learning":[31,181],"behavior":[32,44],"analysis":[33],"student":[35],"performance":[36],"prediction":[37],"based":[38],"data":[41,62],"about":[42],"logs":[45],"three":[47],"consecutive":[48],"years":[49],"college\u2019s":[55],"\u201cJava":[56],"Language":[57],"Programming\u201d":[58],"course.":[59],"Firstly,":[60],"from":[63],"diverse":[64],"platforms":[65],"such":[66],"as":[67],"MOOC,":[68],"Rain":[69],"Classroom,":[70],"PTA,":[71],"cnBlog":[73],"are":[74,132],"integrated":[75],"preprocessed.":[77],"Secondly,":[78],"novel":[80],"multiclass":[81,157],"classification":[82,158],"framework,":[83,108],"combining":[84],"genetic":[86],"algorithm":[87,159],"(GA)":[88],"error":[91],"correcting":[92],"output":[93],"codes":[94],"(ECOC)":[95],"method,":[96],"is":[97,110,183],"developed":[98],"to":[99,112,122,180],"predict":[100,166],"grade":[102],"levels":[103],"students.":[105],"GA":[109],"designed":[111,160],"realize":[113],"both":[114],"feature":[116],"selection":[117,121],"binary":[119],"classifier":[120],"fit":[123],"ECOC":[125],"models.":[126],"Finally,":[127],"key":[128],"factors":[129],"affecting":[130],"grades":[131,167],"identified":[133],"line":[135],"with":[136,169],"optimal":[138],"subset":[139,176],"features":[141,178],"selected":[142,175],"by":[143],"GA,":[144],"which":[145],"can":[146,164],"be":[147],"analyzed":[148],"for":[149],"significance.":[151],"The":[152],"results":[153],"show":[154],"that":[155],"this":[162],"article":[163],"effectively":[165],"compared":[168],"other":[170],"algorithms.":[171],"addition,":[173],"corresponding":[179],"behaviors":[182],"pedagogically":[184],"instructive.":[185]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}