{"id":"https://openalex.org/W3046437295","doi":"https://doi.org/10.1145/3386527.3406739","title":"Interpretable Personalized Knowledge Tracing and Next Learning Activity Recommendation","display_name":"Interpretable Personalized Knowledge Tracing and Next Learning Activity Recommendation","publication_year":2020,"publication_date":"2020-07-31","ids":{"openalex":"https://openalex.org/W3046437295","doi":"https://doi.org/10.1145/3386527.3406739","mag":"3046437295"},"language":"en","primary_location":{"id":"doi:10.1145/3386527.3406739","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3386527.3406739","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Seventh ACM Conference on Learning @ Scale","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/A5101673871","display_name":"Jinjin Zhao","orcid":"https://orcid.org/0000-0002-7047-0775"},"institutions":[{"id":"https://openalex.org/I1311688040","display_name":"Amazon (United States)","ror":"https://ror.org/04mv4n011","country_code":"US","type":"company","lineage":["https://openalex.org/I1311688040"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jinjin Zhao","raw_affiliation_strings":["Amazon.com, Seattle, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Amazon.com, Seattle, WA, USA","institution_ids":["https://openalex.org/I1311688040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048169800","display_name":"Shreyansh Bhatt","orcid":"https://orcid.org/0000-0003-4125-7956"},"institutions":[{"id":"https://openalex.org/I1311688040","display_name":"Amazon (United States)","ror":"https://ror.org/04mv4n011","country_code":"US","type":"company","lineage":["https://openalex.org/I1311688040"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shreyansh Bhatt","raw_affiliation_strings":["Amazon.com, Seattle, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Amazon.com, Seattle, WA, USA","institution_ids":["https://openalex.org/I1311688040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024181810","display_name":"Candace Thille","orcid":"https://orcid.org/0000-0002-3830-4806"},"institutions":[{"id":"https://openalex.org/I1311688040","display_name":"Amazon (United States)","ror":"https://ror.org/04mv4n011","country_code":"US","type":"company","lineage":["https://openalex.org/I1311688040"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Candace Thille","raw_affiliation_strings":["Amazon.com, Seattle, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Amazon.com, Seattle, WA, USA","institution_ids":["https://openalex.org/I1311688040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057312282","display_name":"Dawn Zimmaro","orcid":"https://orcid.org/0000-0003-4836-8106"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dawn Zimmaro","raw_affiliation_strings":["Amazon.com, Austin, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Amazon.com, Austin, TX, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008831047","display_name":"Neelesh Gattani","orcid":null},"institutions":[{"id":"https://openalex.org/I1311688040","display_name":"Amazon (United States)","ror":"https://ror.org/04mv4n011","country_code":"US","type":"company","lineage":["https://openalex.org/I1311688040"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Neelesh Gattani","raw_affiliation_strings":["Amazon.com, Seattle, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Amazon.com, Seattle, WA, USA","institution_ids":["https://openalex.org/I1311688040"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101673871"],"corresponding_institution_ids":["https://openalex.org/I1311688040"],"apc_list":null,"apc_paid":null,"fwci":1.6307,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.87370488,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"325","last_page":"328"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11902","display_name":"Intelligent Tutoring Systems and Adaptive Learning","score":0.9998999834060669,"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/T11902","display_name":"Intelligent Tutoring Systems and Adaptive Learning","score":0.9998999834060669,"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/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/T10636","display_name":"Innovative Teaching and Learning Methods","score":0.972100019454956,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8167364597320557},{"id":"https://openalex.org/keywords/tracing","display_name":"Tracing","score":0.8030857443809509},{"id":"https://openalex.org/keywords/personalized-learning","display_name":"Personalized learning","score":0.6269540786743164},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6204078197479248},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.5506165623664856},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5369130969047546},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5265372395515442},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.4542168080806732},{"id":"https://openalex.org/keywords/bayesian-network","display_name":"Bayesian network","score":0.44589874148368835},{"id":"https://openalex.org/keywords/cooperative-learning","display_name":"Cooperative learning","score":0.0840483009815216},{"id":"https://openalex.org/keywords/teaching-method","display_name":"Teaching method","score":0.07125076651573181}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8167364597320557},{"id":"https://openalex.org/C138673069","wikidata":"https://www.wikidata.org/wiki/Q322229","display_name":"Tracing","level":2,"score":0.8030857443809509},{"id":"https://openalex.org/C142039133","wikidata":"https://www.wikidata.org/wiki/Q3620943","display_name":"Personalized learning","level":5,"score":0.6269540786743164},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6204078197479248},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.5506165623664856},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5369130969047546},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5265372395515442},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.4542168080806732},{"id":"https://openalex.org/C33724603","wikidata":"https://www.wikidata.org/wiki/Q812540","display_name":"Bayesian network","level":2,"score":0.44589874148368835},{"id":"https://openalex.org/C51672120","wikidata":"https://www.wikidata.org/wiki/Q303446","display_name":"Cooperative learning","level":3,"score":0.0840483009815216},{"id":"https://openalex.org/C88610354","wikidata":"https://www.wikidata.org/wiki/Q1813494","display_name":"Teaching method","level":2,"score":0.07125076651573181},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C15122004","wikidata":"https://www.wikidata.org/wiki/Q385756","display_name":"Open learning","level":4,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3386527.3406739","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3386527.3406739","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Seventh ACM Conference on Learning @ Scale","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.7799999713897705,"display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W650350307","https://openalex.org/W1483702380","https://openalex.org/W1959691478","https://openalex.org/W2117122404","https://openalex.org/W2258103373","https://openalex.org/W2292523511","https://openalex.org/W2559094423","https://openalex.org/W2788574423","https://openalex.org/W2805035427","https://openalex.org/W2950764014","https://openalex.org/W2963403868","https://openalex.org/W3046366642"],"related_works":["https://openalex.org/W4390273403","https://openalex.org/W4386781444","https://openalex.org/W2150182025","https://openalex.org/W3092950680","https://openalex.org/W3197542405","https://openalex.org/W2056712470","https://openalex.org/W3125580266","https://openalex.org/W4288390103","https://openalex.org/W4317039510","https://openalex.org/W4238861846"],"abstract_inverted_index":{"Online":[0],"learning":[1,24,48,81,92,113,126],"systems":[2],"that":[3,97,117],"provide":[4,88,122],"actionable":[5,45],"and":[6,22,75,116],"personalized":[7,59,89,123],"guidance":[8,46],"can":[9,86,121],"help":[10],"learners":[11],"make":[12],"better":[13],"decisions":[14],"during":[15],"learning.":[16],"Bayesian":[17],"Knowledge":[18],"Tracing":[19],"(BKT)":[20],"extensions":[21],"deep":[23,112],"based":[25,114],"approaches":[26,115],"have":[27],"demonstrated":[28],"improved":[29],"mastery":[30,51,77,105],"prediction":[31,78,106],"accuracy":[32,99],"compared":[33,110],"to":[34,111],"the":[35,80,98,101,118],"basic":[36],"BKT":[37],"model;":[38],"however,":[39],"neither":[40],"set":[41],"of":[42,100],"models":[43],"provides":[44],"on":[47],"activities":[49],"beyond":[50],"prediction.":[52],"We":[53,95],"propose":[54],"a":[55],"novel":[56],"framework":[57,67],"for":[58],"knowledge":[60,73],"tracing":[61,74],"with":[62,79],"attention":[63],"mechanism.":[64],"Our":[65],"proposed":[66,84,102,119],"incorporates":[68],"auxiliary":[69],"learner":[70],"attributes":[71],"into":[72],"interprets":[76],"attributes.":[82],"The":[83],"approach":[85,103,120],"also":[87],"next":[90,124],"best":[91,125],"activity":[93,127],"recommendations.":[94],"demonstrate":[96],"in":[104],"is":[107],"slightly":[108],"higher":[109],"recommendation.":[128]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":1}],"updated_date":"2026-04-28T14:05:53.105641","created_date":"2025-10-10T00:00:00"}