{"id":"https://openalex.org/W3214944160","doi":"https://doi.org/10.1109/icce-tw52618.2021.9602949","title":"Learning Pattern Discovery and Prediction using Decision Tree for SPOC Teaching","display_name":"Learning Pattern Discovery and Prediction using Decision Tree for SPOC Teaching","publication_year":2021,"publication_date":"2021-09-15","ids":{"openalex":"https://openalex.org/W3214944160","doi":"https://doi.org/10.1109/icce-tw52618.2021.9602949","mag":"3214944160"},"language":"en","primary_location":{"id":"doi:10.1109/icce-tw52618.2021.9602949","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icce-tw52618.2021.9602949","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Conference on Consumer Electronics-Taiwan (ICCE-TW)","raw_type":"proceedings-article"},"type":"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/A5100624941","display_name":"Chunyan Yu","orcid":"https://orcid.org/0000-0002-9260-6629"},"institutions":[{"id":"https://openalex.org/I4210115456","display_name":"Chuzhou University","ror":"https://ror.org/037663q52","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210115456"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chunyan Yu","raw_affiliation_strings":["School of Computer and Information Engineering, Chuzhou University, Chuzhou"],"affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering, Chuzhou University, Chuzhou","institution_ids":["https://openalex.org/I4210115456"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100737154","display_name":"Guilin Chen","orcid":"https://orcid.org/0000-0002-8436-0673"},"institutions":[{"id":"https://openalex.org/I4210115456","display_name":"Chuzhou University","ror":"https://ror.org/037663q52","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210115456"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guilin Chen","raw_affiliation_strings":["School of Computer and Information Engineering, Chuzhou University, Chuzhou"],"affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering, Chuzhou University, Chuzhou","institution_ids":["https://openalex.org/I4210115456"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110817803","display_name":"Hui Qi","orcid":"https://orcid.org/0009-0003-6957-8310"},"institutions":[{"id":"https://openalex.org/I4210115456","display_name":"Chuzhou University","ror":"https://ror.org/037663q52","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210115456"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Qi","raw_affiliation_strings":["School of Computer and Information Engineering, Chuzhou University, Chuzhou"],"affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering, Chuzhou University, Chuzhou","institution_ids":["https://openalex.org/I4210115456"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102896111","display_name":"Haibao Chen","orcid":"https://orcid.org/0000-0002-3771-2971"},"institutions":[{"id":"https://openalex.org/I4210115456","display_name":"Chuzhou University","ror":"https://ror.org/037663q52","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210115456"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haibao Chen","raw_affiliation_strings":["School of Computer and Information Engineering, Chuzhou University, Chuzhou"],"affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering, Chuzhou University, Chuzhou","institution_ids":["https://openalex.org/I4210115456"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100624941"],"corresponding_institution_ids":["https://openalex.org/I4210115456"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20075963,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"4","issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11122","display_name":"Online Learning and Analytics","score":0.9968000054359436,"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":0.9968000054359436,"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/T11652","display_name":"Imbalanced Data Classification Techniques","score":0.9869999885559082,"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/T12535","display_name":"Machine Learning and Data Classification","score":0.9664999842643738,"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/decision-tree","display_name":"Decision tree","score":0.8249213695526123},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7178229093551636},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.6341431736946106},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.6036356687545776},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5735358595848083},{"id":"https://openalex.org/keywords/decision-tree-learning","display_name":"Decision tree learning","score":0.5734356045722961},{"id":"https://openalex.org/keywords/id3-algorithm","display_name":"ID3 algorithm","score":0.5480157136917114},{"id":"https://openalex.org/keywords/cart","display_name":"Cart","score":0.528084933757782},{"id":"https://openalex.org/keywords/online-learning","display_name":"Online learning","score":0.47878754138946533},{"id":"https://openalex.org/keywords/decision-tree-model","display_name":"Decision tree model","score":0.41963332891464233},{"id":"https://openalex.org/keywords/running-time","display_name":"Running time","score":0.41775158047676086},{"id":"https://openalex.org/keywords/incremental-decision-tree","display_name":"Incremental decision tree","score":0.41133832931518555},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3088592290878296},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.15659531950950623},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14849218726158142},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08363327383995056}],"concepts":[{"id":"https://openalex.org/C84525736","wikidata":"https://www.wikidata.org/wiki/Q831366","display_name":"Decision tree","level":2,"score":0.8249213695526123},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7178229093551636},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.6341431736946106},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.6036356687545776},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5735358595848083},{"id":"https://openalex.org/C5481197","wikidata":"https://www.wikidata.org/wiki/Q16766476","display_name":"Decision tree learning","level":3,"score":0.5734356045722961},{"id":"https://openalex.org/C183931066","wikidata":"https://www.wikidata.org/wiki/Q1653378","display_name":"ID3 algorithm","level":5,"score":0.5480157136917114},{"id":"https://openalex.org/C2777275308","wikidata":"https://www.wikidata.org/wiki/Q234668","display_name":"Cart","level":2,"score":0.528084933757782},{"id":"https://openalex.org/C2986087404","wikidata":"https://www.wikidata.org/wiki/Q15946010","display_name":"Online learning","level":2,"score":0.47878754138946533},{"id":"https://openalex.org/C56289965","wikidata":"https://www.wikidata.org/wiki/Q5249246","display_name":"Decision tree model","level":3,"score":0.41963332891464233},{"id":"https://openalex.org/C3017489831","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Running time","level":2,"score":0.41775158047676086},{"id":"https://openalex.org/C10229987","wikidata":"https://www.wikidata.org/wiki/Q17083028","display_name":"Incremental decision tree","level":4,"score":0.41133832931518555},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3088592290878296},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.15659531950950623},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14849218726158142},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08363327383995056},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icce-tw52618.2021.9602949","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icce-tw52618.2021.9602949","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Conference on Consumer Electronics-Taiwan (ICCE-TW)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2058224795","https://openalex.org/W2125118175","https://openalex.org/W2125283600","https://openalex.org/W4293171766"],"related_works":["https://openalex.org/W2120748120","https://openalex.org/W2087668131","https://openalex.org/W4243803609","https://openalex.org/W1982169401","https://openalex.org/W2352124552","https://openalex.org/W2364142430","https://openalex.org/W2357812423","https://openalex.org/W2591672004","https://openalex.org/W4319437832","https://openalex.org/W102063058"],"abstract_inverted_index":{"SPOC(Small":[0],"Private":[1],"Online":[2],"courses)":[3],"is":[4],"a":[5,46],"blended":[6],"learning":[7,13,21,69],"model":[8],"using":[9],"MOOC":[10],"as":[11],"online":[12],"activity.":[14],"Big":[15],"data":[16],"are":[17],"generated":[18],"in":[19],"SPOC":[20],"and":[22,59],"reflect":[23],"how":[24],"the":[25,37,52,63],"students":[26],"learn.":[27],"The":[28],"main":[29],"contributions":[30],"of":[31],"this":[32],"study":[33],"are:":[34],"1)":[35],"proposing":[36],"DTC_GF":[38,64],"algorithm":[39,55,65],"which":[40],"selects":[41],"different":[42],"features":[43],"to":[44,66],"create":[45],"better":[47],"decision":[48,53],"tree.":[49],"2)":[50],"improving":[51],"tree":[54],"with":[56],"Radom":[57],"Forest":[58],"CART.":[60],"3)":[61],"applying":[62],"predict":[67],"students'":[68],"achievements\u2014good":[70],"or":[71],"bad.":[72]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}