{"id":"https://openalex.org/W6944335023","doi":"https://doi.org/10.18420/delfi2023-71","title":"Text/Conference Paper","display_name":"Text/Conference Paper","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W6944335023","doi":"https://doi.org/10.18420/delfi2023-71"},"language":"en","primary_location":{"id":"doi:10.18420/delfi2023-71","is_oa":true,"landing_page_url":"https://doi.org/10.18420/delfi2023-71","pdf_url":null,"source":{"id":"https://openalex.org/S7407052918","display_name":"Gesellschaft f\u00fcr Informatik (GI)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210134436","host_organization_name":"German Informatics Society","host_organization_lineage":["https://openalex.org/I4210134436"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.18420/delfi2023-71","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Dogaru, Teodora","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dogaru, Teodora","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"G\u00f6tze, Nora","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G\u00f6tze, Nora","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Rotelli, Daniela","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rotelli, Daniela","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Berendsohn, Yoel","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Berendsohn, Yoel","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Merceron, Agathe","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Merceron, Agathe","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Sauer, Petra","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sauer, Petra","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2232,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.71531211,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":true,"primary_topic":{"id":"https://openalex.org/T11122","display_name":"Online Learning and Analytics","score":0.4648999869823456,"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":0.4648999869823456,"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/T11902","display_name":"Intelligent Tutoring Systems and Adaptive Learning","score":0.21209999918937683,"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/T10203","display_name":"Recommender Systems and Techniques","score":0.023499999195337296,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.6208000183105469},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5521000027656555},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.5055999755859375},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.43380001187324524},{"id":"https://openalex.org/keywords/data-set","display_name":"Data set","score":0.4009000062942505},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.3709999918937683},{"id":"https://openalex.org/keywords/data-pre-processing","display_name":"Data pre-processing","score":0.36719998717308044}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7369999885559082},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6208000183105469},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5521000027656555},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.5055999755859375},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.43380001187324524},{"id":"https://openalex.org/C58489278","wikidata":"https://www.wikidata.org/wiki/Q1172284","display_name":"Data set","level":2,"score":0.4009000062942505},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.3709999918937683},{"id":"https://openalex.org/C10551718","wikidata":"https://www.wikidata.org/wiki/Q5227332","display_name":"Data pre-processing","level":2,"score":0.36719998717308044},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.35420000553131104},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3246999979019165},{"id":"https://openalex.org/C47487241","wikidata":"https://www.wikidata.org/wiki/Q5227230","display_name":"Data access","level":2,"score":0.288100004196167},{"id":"https://openalex.org/C1668388","wikidata":"https://www.wikidata.org/wiki/Q1149776","display_name":"Data management","level":2,"score":0.28690001368522644},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.27880001068115234},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.27619999647140503},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.2694000005722046},{"id":"https://openalex.org/C133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","level":2,"score":0.266400009393692},{"id":"https://openalex.org/C2779114481","wikidata":"https://www.wikidata.org/wiki/Q6510117","display_name":"Learning Management","level":2,"score":0.26159998774528503}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18420/delfi2023-71","is_oa":true,"landing_page_url":"https://doi.org/10.18420/delfi2023-71","pdf_url":null,"source":{"id":"https://openalex.org/S7407052918","display_name":"Gesellschaft f\u00fcr Informatik (GI)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210134436","host_organization_name":"German Informatics Society","host_organization_lineage":["https://openalex.org/I4210134436"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"doi:10.18420/delfi2023-71","is_oa":true,"landing_page_url":"https://doi.org/10.18420/delfi2023-71","pdf_url":null,"source":{"id":"https://openalex.org/S7407052918","display_name":"Gesellschaft f\u00fcr Informatik (GI)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210134436","host_organization_name":"German Informatics Society","host_organization_lineage":["https://openalex.org/I4210134436"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.6032648682594299}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Analysing":[0],"Learning":[1],"Management":[2],"System":[3],"(LMS)":[4],"log":[5,59,113],"data":[6,60,69,87,114],"gives":[7],"insight":[8],"into":[9],"student":[10],"learning":[11],"behaviour":[12],"that":[13],"can":[14],"help":[15],"to":[16,23,103,111],"predict":[17],"performance,":[18],"and":[19,31,36,74,89,97,99,118],"as":[20,91,93],"a":[21,44,109],"consequence":[22],"avoid":[24],"drop-out.":[25],"This":[26,106],"contribution":[27,110],"provides":[28],"an":[29,32],"application":[30],"adaptation":[33],"of":[34,46],"Rotelli":[35],"Monreale\u2019s":[37],"methodology":[38,102],"[RM22]":[39],"for":[40],"defining":[41],"tasks":[42],"in":[43,81],"set":[45,70],"10,532":[47],"online":[48],"courses":[49],"collected":[50],"from":[51,62],"seven":[52],"universities.":[53],"Unlike":[54],"[RM22],":[55,82],"we":[56,83],"access":[57],"the":[58,63,78,86,94],"directly":[61],"Moodle":[64],"database.":[65],"Even":[66],"though":[67],"our":[68],"is":[71,108],"much":[72],"bigger":[73],"more":[75,119],"heterogeneous":[76],"than":[77],"one":[79],"described":[80],"could":[84],"adapt":[85],"selection":[88],"filtering,":[90],"well":[92],"components\u2019":[95],"redefinition":[96],"alignment":[98],"employ":[100],"their":[101],"define":[104],"tasks.":[105],"work":[107],"make":[112],"preprocessing":[115],"open,":[116],"replicable":[117],"transparent.":[120]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-08-13T07:04:57.449891","created_date":"2025-10-10T00:00:00"}