{"id":"https://openalex.org/W2610815594","doi":"https://doi.org/10.1145/3063955.3063959","title":"MOOC student dropout","display_name":"MOOC student dropout","publication_year":2017,"publication_date":"2017-05-08","ids":{"openalex":"https://openalex.org/W2610815594","doi":"https://doi.org/10.1145/3063955.3063959","mag":"2610815594"},"language":"en","primary_location":{"id":"doi:10.1145/3063955.3063959","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3063955.3063959","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Turing 50th Celebration Conference - China","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/A5060215503","display_name":"Yunfan Chen","orcid":"https://orcid.org/0000-0003-4808-6352"},"institutions":[{"id":"https://openalex.org/I4210161752","display_name":"Beijing Haidian Hospital","ror":"https://ror.org/058x5eq06","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210161752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunfan Chen","raw_affiliation_strings":["Peking University, Haidian, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Peking University, Haidian, Beijing, China","institution_ids":["https://openalex.org/I4210161752"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5106698175","display_name":"Ming Zhang","orcid":"https://orcid.org/0009-0000-0684-7358"},"institutions":[{"id":"https://openalex.org/I4210161752","display_name":"Beijing Haidian Hospital","ror":"https://ror.org/058x5eq06","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210161752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming Zhang","raw_affiliation_strings":["Peking University, Haidian, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Peking University, Haidian, Beijing, China","institution_ids":["https://openalex.org/I4210161752"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210161752"],"apc_list":null,"apc_paid":null,"fwci":4.7035,"has_fulltext":false,"cited_by_count":35,"citation_normalized_percentile":{"value":0.94764256,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9478999972343445,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9397000074386597,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/dropout","display_name":"Dropout (neural networks)","score":0.824286699295044},{"id":"https://openalex.org/keywords/massive-open-online-course","display_name":"Massive open online course","score":0.7620764970779419},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.747122049331665},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7306407690048218},{"id":"https://openalex.org/keywords/perspective","display_name":"Perspective (graphical)","score":0.5893259048461914},{"id":"https://openalex.org/keywords/statistic","display_name":"Statistic","score":0.5242319703102112},{"id":"https://openalex.org/keywords/online-learning","display_name":"Online learning","score":0.5123401880264282},{"id":"https://openalex.org/keywords/online-course","display_name":"Online course","score":0.46211934089660645},{"id":"https://openalex.org/keywords/learning-management","display_name":"Learning Management","score":0.43283581733703613},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.4178919196128845},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.381356805562973},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3268192708492279},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22070243954658508},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.17699211835861206},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.130121111869812}],"concepts":[{"id":"https://openalex.org/C2776145597","wikidata":"https://www.wikidata.org/wiki/Q25339462","display_name":"Dropout (neural networks)","level":2,"score":0.824286699295044},{"id":"https://openalex.org/C2777808570","wikidata":"https://www.wikidata.org/wiki/Q967853","display_name":"Massive open online course","level":2,"score":0.7620764970779419},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.747122049331665},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7306407690048218},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.5893259048461914},{"id":"https://openalex.org/C89128539","wikidata":"https://www.wikidata.org/wiki/Q1949963","display_name":"Statistic","level":2,"score":0.5242319703102112},{"id":"https://openalex.org/C2986087404","wikidata":"https://www.wikidata.org/wiki/Q15946010","display_name":"Online learning","level":2,"score":0.5123401880264282},{"id":"https://openalex.org/C2986081426","wikidata":"https://www.wikidata.org/wiki/Q1068473","display_name":"Online course","level":2,"score":0.46211934089660645},{"id":"https://openalex.org/C2779114481","wikidata":"https://www.wikidata.org/wiki/Q6510117","display_name":"Learning Management","level":2,"score":0.43283581733703613},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.4178919196128845},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.381356805562973},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3268192708492279},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22070243954658508},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.17699211835861206},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.130121111869812},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3063955.3063959","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3063955.3063959","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Turing 50th Celebration Conference - China","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8","score":0.4099999964237213}],"awards":[{"id":"https://openalex.org/G5169030211","display_name":null,"funder_award_id":"61472006&91646202","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W6051105","https://openalex.org/W1562033606","https://openalex.org/W1865393833","https://openalex.org/W1930624869","https://openalex.org/W1972677302","https://openalex.org/W1974588040","https://openalex.org/W2162897826","https://openalex.org/W2234048072","https://openalex.org/W2414670006","https://openalex.org/W2471699996","https://openalex.org/W2516261722","https://openalex.org/W2527908174","https://openalex.org/W2549127728","https://openalex.org/W2551441037"],"related_works":["https://openalex.org/W2588045479","https://openalex.org/W2546314413","https://openalex.org/W2236045586","https://openalex.org/W2368481500","https://openalex.org/W3171822798","https://openalex.org/W4393786455","https://openalex.org/W2387387592","https://openalex.org/W4390476759","https://openalex.org/W4210812943","https://openalex.org/W2165558212"],"abstract_inverted_index":{"Massive":[0],"Open":[1],"Online":[2],"Course":[3],"(MOOC)":[4],"is":[5,16,86,94,112,136],"a":[6,45,63],"completely":[7],"new":[8],"education":[9],"method":[10],"which":[11],"appeared":[12],"in":[13,72,96],"2012.":[14],"MOOC":[15,32,81,103,163],"great":[17],"for":[18,108,159],"life-long":[19],"learning":[20],"and":[21,133],"educational":[22],"resource":[23],"sharing.":[24],"Until":[25],"now,":[26],"there":[27],"are":[28,164],"more":[29],"than":[30,56],"twenty":[31],"platforms":[33],"online.":[34],"Some":[35],"studies":[36],"pointed":[37],"out":[38],"that":[39],"students,":[40],"however,":[41],"can":[42,119],"hardly":[43],"follow":[44],"course":[46,100,135,147],"till":[47],"the":[48,73,97,117,141,154],"end":[49],"on":[50,102,121,153,162],"MOOCs.":[51],"For":[52],"most":[53],"courses,":[54],"less":[55],"13%":[57],"of":[58,70,80,99,127],"students":[59,161],"could":[60],"follow.":[61],"Such":[62],"high":[64],"dropout":[65,111],"rate":[66],"will":[67],"restrict":[68],"development":[69],"MOOCs":[71],"future.":[74],"This":[75],"paper":[76],"shows":[77],"an":[78],"observation":[79],"data.":[82,91],"A":[83,105,125],"statistic":[84],"analysis":[85],"applied":[87],"to":[88,143,145,148],"students'":[89,110],"behavioral":[90],"The":[92],"result":[93],"discussed":[95],"perspective":[98],"design":[101],"platform.":[104],"general":[106],"system":[107,118,129,142],"predicting":[109],"developed.":[113],"With":[114],"unsupervised":[115],"learning,":[116],"fit":[120],"different":[122],"on-going":[123],"courses.":[124],"discussion":[126],"this":[128],"with":[130],"Data":[131],"Structures":[132],"Algorithms":[134],"conducted.":[137],"We":[138],"also":[139],"apply":[140],"Introduction":[144],"Computing":[146],"test":[149],"scalability.":[150],"Additionally,":[151],"based":[152],"research":[155],"above,":[156],"some":[157],"suggestions":[158],"instructing":[160],"given.":[165]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":4}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}