{"id":"https://openalex.org/W4401071121","doi":"https://doi.org/10.1109/siie63180.2024.10604489","title":"Implementing a Learning Record Warehouse for Different Interoperability Specifications in Moodle LMS","display_name":"Implementing a Learning Record Warehouse for Different Interoperability Specifications in Moodle LMS","publication_year":2024,"publication_date":"2024-06-19","ids":{"openalex":"https://openalex.org/W4401071121","doi":"https://doi.org/10.1109/siie63180.2024.10604489"},"language":"en","primary_location":{"id":"doi:10.1109/siie63180.2024.10604489","is_oa":false,"landing_page_url":"https://doi.org/10.1109/siie63180.2024.10604489","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 International Symposium on Computers in Education (SIIE)","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/A5111356891","display_name":"Juary Costa Rocha","orcid":null},"institutions":[{"id":"https://openalex.org/I169248161","display_name":"Universidade Federal de Pelotas","ror":"https://ror.org/05msy9z54","country_code":"BR","type":"education","lineage":["https://openalex.org/I169248161"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Juary Costa Rocha","raw_affiliation_strings":["Centro de Desenvolvimento Tecnológico, Universidade Federal de Pelotas,Pelotas,Brasil"],"affiliations":[{"raw_affiliation_string":"Centro de Desenvolvimento Tecnológico, Universidade Federal de Pelotas,Pelotas,Brasil","institution_ids":["https://openalex.org/I169248161"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086853003","display_name":"Emilcy Juliana Hern\u00e1ndez-Leal","orcid":"https://orcid.org/0000-0002-5865-9604"},"institutions":[{"id":"https://openalex.org/I4210133585","display_name":"Universidad de Medell\u00edn","ror":"https://ror.org/030kw0b65","country_code":"CO","type":"education","lineage":["https://openalex.org/I4210133585"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"Emilcy Juliana Hern\u00e1ndez-Leal","raw_affiliation_strings":["Universidad de Medellin,Facultad de Ingenierias,Medellin,Colombia"],"affiliations":[{"raw_affiliation_string":"Universidad de Medellin,Facultad de Ingenierias,Medellin,Colombia","institution_ids":["https://openalex.org/I4210133585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060741516","display_name":"Vin\u00edcius Faria Culmant Ramos","orcid":"https://orcid.org/0000-0002-8319-743X"},"institutions":[{"id":"https://openalex.org/I4104125","display_name":"Universidade Federal de Santa Catarina","ror":"https://ror.org/041akq887","country_code":"BR","type":"education","lineage":["https://openalex.org/I4104125"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Vinicius Ramos","raw_affiliation_strings":["Universidade Federal de Santa Catarina,Depto. de Engenharia do Conhecimento,Florianópolis,Brasil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal de Santa Catarina,Depto. de Engenharia do Conhecimento,Florianópolis,Brasil","institution_ids":["https://openalex.org/I4104125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102025547","display_name":"Roberto Mu\u00f1oz","orcid":"https://orcid.org/0000-0003-1302-0206"},"institutions":[{"id":"https://openalex.org/I79274474","display_name":"University of Valpara\u00edso","ror":"https://ror.org/00h9jrb69","country_code":"CL","type":"education","lineage":["https://openalex.org/I79274474"]}],"countries":["CL"],"is_corresponding":false,"raw_author_name":"Roberto Munoz","raw_affiliation_strings":["Universidad de Valparaiso,Escuela de Ingenieria Informática,Valparaiso,Chile"],"affiliations":[{"raw_affiliation_string":"Universidad de Valparaiso,Escuela de Ingenieria Informática,Valparaiso,Chile","institution_ids":["https://openalex.org/I79274474"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010713340","display_name":"Cristian Cechinel","orcid":"https://orcid.org/0000-0001-6384-409X"},"institutions":[{"id":"https://openalex.org/I4104125","display_name":"Universidade Federal de Santa Catarina","ror":"https://ror.org/041akq887","country_code":"BR","type":"education","lineage":["https://openalex.org/I4104125"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Cristian Cechinel","raw_affiliation_strings":["Universidade Federal de Santa Catarina,Coord. Tec. da Informação e Comunicação (CIT),Araranguá,Brasil"],"affiliations":[{"raw_affiliation_string":"Universidade Federal de Santa Catarina,Coord. Tec. da Informação e Comunicação (CIT),Araranguá,Brasil","institution_ids":["https://openalex.org/I4104125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024835217","display_name":"Tiago Thompsen Primo","orcid":"https://orcid.org/0000-0003-3870-097X"},"institutions":[{"id":"https://openalex.org/I169248161","display_name":"Universidade Federal de Pelotas","ror":"https://ror.org/05msy9z54","country_code":"BR","type":"education","lineage":["https://openalex.org/I169248161"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Tiago Thompsen Primo","raw_affiliation_strings":["Centro de Engenharias, Universidade Federal de Pelotas,Pelotas,Brasil"],"affiliations":[{"raw_affiliation_string":"Centro de Engenharias, Universidade Federal de Pelotas,Pelotas,Brasil","institution_ids":["https://openalex.org/I169248161"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014447825","display_name":"Emanuel Marques Queiroga","orcid":"https://orcid.org/0000-0003-4699-2845"},"institutions":[{"id":"https://openalex.org/I4210155777","display_name":"Instituto Federal Sul-rio-grandense","ror":"https://ror.org/05dr32318","country_code":"BR","type":"education","lineage":["https://openalex.org/I4210155777"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Emanuel Marques Queiroga","raw_affiliation_strings":["Instituto Federal Sul-rio-grandense,Diretoria de Tec. da Informação,Pelotas,Brasil"],"affiliations":[{"raw_affiliation_string":"Instituto Federal Sul-rio-grandense,Diretoria de Tec. da Informação,Pelotas,Brasil","institution_ids":["https://openalex.org/I4210155777"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5111356891"],"corresponding_institution_ids":["https://openalex.org/I169248161"],"apc_list":null,"apc_paid":null,"fwci":0.8364,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.80625452,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"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":0.9976000189781189,"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":0.9976000189781189,"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/T14246","display_name":"E-Learning and Knowledge Management","score":0.9861999750137329,"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":0.9768000245094299,"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/interoperability","display_name":"Interoperability","score":0.8472112417221069},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7574807405471802},{"id":"https://openalex.org/keywords/data-warehouse","display_name":"Data warehouse","score":0.5141173005104065},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.4137565791606903},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3910132348537445},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3873458504676819},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.34011590480804443},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.33077555894851685}],"concepts":[{"id":"https://openalex.org/C20136886","wikidata":"https://www.wikidata.org/wiki/Q749647","display_name":"Interoperability","level":2,"score":0.8472112417221069},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7574807405471802},{"id":"https://openalex.org/C135572916","wikidata":"https://www.wikidata.org/wiki/Q193351","display_name":"Data warehouse","level":2,"score":0.5141173005104065},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4137565791606903},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3910132348537445},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3873458504676819},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.34011590480804443},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.33077555894851685}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/siie63180.2024.10604489","is_oa":false,"landing_page_url":"https://doi.org/10.1109/siie63180.2024.10604489","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 International Symposium on Computers in Education (SIIE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1515572008","https://openalex.org/W1898103075","https://openalex.org/W2049951825","https://openalex.org/W2143959207","https://openalex.org/W2162700863","https://openalex.org/W2899061756","https://openalex.org/W2916081243","https://openalex.org/W2966741169","https://openalex.org/W3000065748","https://openalex.org/W3016778259","https://openalex.org/W3068077919","https://openalex.org/W4233677625","https://openalex.org/W4317643042","https://openalex.org/W4392483906","https://openalex.org/W6610808923","https://openalex.org/W6756121620","https://openalex.org/W6859464516","https://openalex.org/W7000645077"],"related_works":["https://openalex.org/W2093262417","https://openalex.org/W4312626803","https://openalex.org/W2123131699","https://openalex.org/W650116260","https://openalex.org/W2378329187","https://openalex.org/W4390790060","https://openalex.org/W2134191509","https://openalex.org/W3209454962","https://openalex.org/W79697243","https://openalex.org/W2314257840"],"abstract_inverted_index":{"Semantic":[0],"interoperability":[1,36],"is":[2],"an":[3,95],"important":[4],"aspect":[5],"in":[6,86],"Learning":[7,38,54],"Analytics":[8,41,66],"systems,":[9],"allowing":[10],"data":[11,77,100],"from":[12,101],"various":[13],"sources":[14],"to":[15,75,98,103],"be":[16],"processed":[17],"by":[18,79],"a":[19,53],"central":[20],"application":[21],"while":[22],"preserving":[23],"its":[24],"original":[25],"meaning.":[26],"In":[27],"this":[28,116],"regard,":[29],"there":[30],"are":[31],"two":[32],"specifications":[33,64],"that":[34],"enable":[35],"for":[37,58,82],"Analytics:":[39],"Caliper":[40,65,87,104],"and":[42,67,89],"the":[43,50,63,73,112],"Experience":[44],"API":[45],"(xAPI).":[46],"This":[47],"study":[48],"presents":[49],"implementation":[51],"of":[52],"Record":[55],"Warehouse":[56],"(LRW)":[57],"storing":[59],"Moodle":[60,84],"logs,":[61],"using":[62],"xAPI.":[68],"OpenLRW":[69,93],"was":[70],"chosen":[71],"as":[72],"platform":[74],"store":[76],"collected":[78],"plugins":[80],"responsible":[81],"gathering":[83],"logs":[85],"Analyzer":[88,105],"xAPI":[90,102],"formats.":[91],"Despite":[92],"having":[94],"internal":[96],"converter":[97],"convert":[99],"format,":[106],"some":[107],"bottlenecks":[108],"were":[109],"identified":[110],"during":[111],"experiments":[113],"conducted":[114],"within":[115],"study.":[117]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-24T08:02:53.985720","created_date":"2025-10-10T00:00:00"}