{"id":"https://openalex.org/W4409896185","doi":"https://doi.org/10.1145/3718751.3718887","title":"GLU-Transformer for Predicting Withdrawal in VLE","display_name":"GLU-Transformer for Predicting Withdrawal in VLE","publication_year":2024,"publication_date":"2024-11-15","ids":{"openalex":"https://openalex.org/W4409896185","doi":"https://doi.org/10.1145/3718751.3718887"},"language":"en","primary_location":{"id":"doi:10.1145/3718751.3718887","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3718751.3718887","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 4th International Conference on Big Data, Artificial Intelligence and Risk Management","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/A5101290210","display_name":"Haoxin Luo","orcid":null},"institutions":[{"id":"https://openalex.org/I4210139852","display_name":"Shantou Central Hospital","ror":"https://ror.org/04jmrra88","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210139852"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haoxin Luo","raw_affiliation_strings":["Shantou Polytechnic, Shantou, Guangdong, China"],"raw_orcid":"https://orcid.org/0009-0009-0413-5010","affiliations":[{"raw_affiliation_string":"Shantou Polytechnic, Shantou, Guangdong, China","institution_ids":["https://openalex.org/I4210139852"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109762964","display_name":"Qianyu Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210139852","display_name":"Shantou Central Hospital","ror":"https://ror.org/04jmrra88","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210139852"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qianyu Yu","raw_affiliation_strings":["Shantou Polytechnic, Shantou, Guangdong, China"],"raw_orcid":"https://orcid.org/0009-0009-6228-3054","affiliations":[{"raw_affiliation_string":"Shantou Polytechnic, Shantou, Guangdong, China","institution_ids":["https://openalex.org/I4210139852"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Shaohao Xie","orcid":"https://orcid.org/0009-0000-0958-5269"},"institutions":[{"id":"https://openalex.org/I4210139852","display_name":"Shantou Central Hospital","ror":"https://ror.org/04jmrra88","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210139852"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaohao Xie","raw_affiliation_strings":["Shantou Polytechnic, Shantou, Guangdong, China"],"raw_orcid":"https://orcid.org/0009-0000-0958-5269","affiliations":[{"raw_affiliation_string":"Shantou Polytechnic, Shantou, Guangdong, China","institution_ids":["https://openalex.org/I4210139852"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054522917","display_name":"Haohai Wu","orcid":"https://orcid.org/0009-0009-8173-5474"},"institutions":[{"id":"https://openalex.org/I4210139852","display_name":"Shantou Central Hospital","ror":"https://ror.org/04jmrra88","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210139852"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haohai Wu","raw_affiliation_strings":["Shantou Polytechnic, Shantou, Guangdong, China"],"raw_orcid":"https://orcid.org/0009-0009-8173-5474","affiliations":[{"raw_affiliation_string":"Shantou Polytechnic, Shantou, Guangdong, China","institution_ids":["https://openalex.org/I4210139852"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103038538","display_name":"Kaibin Xu","orcid":"https://orcid.org/0009-0003-5613-3347"},"institutions":[{"id":"https://openalex.org/I4210139852","display_name":"Shantou Central Hospital","ror":"https://ror.org/04jmrra88","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210139852"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaibin Xu","raw_affiliation_strings":["Shantou Polytechnic, Shantou, Guangdong, China"],"raw_orcid":"https://orcid.org/0009-0003-5613-3347","affiliations":[{"raw_affiliation_string":"Shantou Polytechnic, Shantou, Guangdong, China","institution_ids":["https://openalex.org/I4210139852"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.35154832,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"835","last_page":"840"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14011","display_name":"Elevator Systems and Control","score":0.9934999942779541,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T14011","display_name":"Elevator Systems and Control","score":0.9934999942779541,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14225","display_name":"Advanced Sensor and Control Systems","score":0.9259999990463257,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.4778673052787781},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4561135768890381},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.15221068263053894},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09838664531707764},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.06105494499206543}],"concepts":[{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.4778673052787781},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4561135768890381},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.15221068263053894},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09838664531707764},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.06105494499206543}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3718751.3718887","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3718751.3718887","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 4th International Conference on Big Data, Artificial Intelligence and Risk Management","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2538872498","https://openalex.org/W2769342982","https://openalex.org/W2804173237","https://openalex.org/W2935241266","https://openalex.org/W2945013125","https://openalex.org/W4212799958","https://openalex.org/W4213352343","https://openalex.org/W4245703941"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Virtual":[0],"learning":[1],"is":[2],"a":[3,19],"new":[4],"and":[5,62,90],"effective":[6],"mode":[7],"of":[8,30,47,67,76],"education,":[9],"where":[10],"predicting":[11],"students'":[12,72],"early":[13],"departure":[14],"in":[15,32,57,78],"advance":[16],"helps":[17],"make":[18],"timely":[20],"strategy":[21],"to":[22,43],"keep":[23],"students.":[24],"By":[25,65],"analyzing":[26],"the":[27,33,45,54,69,83],"click":[28],"behavior":[29],"students":[31,48],"open-source":[34],"Open":[35],"University":[36],"Learning":[37],"Analytics":[38],"dataset,":[39],"we":[40],"propose":[41],"GLU-Transformer":[42],"predict":[44],"probability":[46],"leaving":[49],"early.":[50],"Experiments":[51],"show":[52],"that":[53],"model":[55,84],"proposed":[56],"this":[58],"study":[59],"has":[60],"stable":[61],"good":[63],"performance.":[64],"means":[66],"using":[68],"data":[70],"on":[71],"first":[73],"25":[74],"weeks":[75],"activity":[77],"OULA":[79],"dataset":[80],"for":[81],"prediction,":[82],"achieves":[85],"96.54%":[86],"accuracy,":[87],"97.68%":[88],"precision":[89],"92.57%recall.":[91]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}