{"id":"https://openalex.org/W2098556989","doi":"https://doi.org/10.1109/icalt.2003.1215059","title":"Enhancing educational metadata management systems to support interoperable learning object repositories","display_name":"Enhancing educational metadata management systems to support interoperable learning object repositories","publication_year":2004,"publication_date":"2004-03-02","ids":{"openalex":"https://openalex.org/W2098556989","doi":"https://doi.org/10.1109/icalt.2003.1215059","mag":"2098556989"},"language":"en","primary_location":{"id":"doi:10.1109/icalt.2003.1215059","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icalt.2003.1215059","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 3rd IEEE International Conference on Advanced Technologies","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/A5107848014","display_name":"P. Karampiperis","orcid":null},"institutions":[{"id":"https://openalex.org/I4210093649","display_name":"Information Technologies Institute","ror":"https://ror.org/0069akp70","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210093649"]},{"id":"https://openalex.org/I4210134249","display_name":"Centre for Research and Technology Hellas","ror":"https://ror.org/03bndpq63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210134249"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"P. Karampiperis","raw_affiliation_strings":["Advanced e-Services for the Knowledge Society Research Unit, Centre for Research and Technology Hellas, Informatics and Telematics Institute, Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced e-Services for the Knowledge Society Research Unit, Centre for Research and Technology Hellas, Informatics and Telematics Institute, Athens, Greece","institution_ids":["https://openalex.org/I4210093649","https://openalex.org/I4210134249"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032132302","display_name":"Demetrios G. Sampson","orcid":"https://orcid.org/0000-0002-0174-0137"},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"D. Sampson","raw_affiliation_strings":["Department of Technology Education and Digital Systems, University of Piraeus, Piraeus, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Technology Education and Digital Systems, University of Piraeus, Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.3827,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.89126729,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"214","last_page":"218"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12171","display_name":"Open Education and E-Learning","score":0.9973999857902527,"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/T12171","display_name":"Open Education and E-Learning","score":0.9973999857902527,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9706000089645386,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T13999","display_name":"Digital Rights Management and Security","score":0.9692999720573425,"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/metadata","display_name":"Metadata","score":0.9275798797607422},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8151484727859497},{"id":"https://openalex.org/keywords/interoperability","display_name":"Interoperability","score":0.7813336849212646},{"id":"https://openalex.org/keywords/meta-data-services","display_name":"Meta Data Services","score":0.7627006769180298},{"id":"https://openalex.org/keywords/learning-management","display_name":"Learning Management","score":0.6392611265182495},{"id":"https://openalex.org/keywords/metadata-management","display_name":"Metadata management","score":0.6288130879402161},{"id":"https://openalex.org/keywords/learning-object","display_name":"Learning object","score":0.6271853446960449},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.6181606650352478},{"id":"https://openalex.org/keywords/metadata-repository","display_name":"Metadata repository","score":0.489805668592453},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.47351813316345215},{"id":"https://openalex.org/keywords/educational-resources","display_name":"Educational resources","score":0.46908822655677795},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.3310130834579468},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.06277260184288025}],"concepts":[{"id":"https://openalex.org/C93518851","wikidata":"https://www.wikidata.org/wiki/Q180160","display_name":"Metadata","level":2,"score":0.9275798797607422},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8151484727859497},{"id":"https://openalex.org/C20136886","wikidata":"https://www.wikidata.org/wiki/Q749647","display_name":"Interoperability","level":2,"score":0.7813336849212646},{"id":"https://openalex.org/C136976847","wikidata":"https://www.wikidata.org/wiki/Q6822297","display_name":"Meta Data Services","level":4,"score":0.7627006769180298},{"id":"https://openalex.org/C2779114481","wikidata":"https://www.wikidata.org/wiki/Q6510117","display_name":"Learning Management","level":2,"score":0.6392611265182495},{"id":"https://openalex.org/C2779489174","wikidata":"https://www.wikidata.org/wiki/Q6822246","display_name":"Metadata management","level":3,"score":0.6288130879402161},{"id":"https://openalex.org/C2779542340","wikidata":"https://www.wikidata.org/wiki/Q1062461","display_name":"Learning object","level":2,"score":0.6271853446960449},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.6181606650352478},{"id":"https://openalex.org/C153048206","wikidata":"https://www.wikidata.org/wiki/Q3454922","display_name":"Metadata repository","level":3,"score":0.489805668592453},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.47351813316345215},{"id":"https://openalex.org/C2987136238","wikidata":"https://www.wikidata.org/wiki/Q55614501","display_name":"Educational resources","level":2,"score":0.46908822655677795},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.3310130834579468},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.06277260184288025},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icalt.2003.1215059","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icalt.2003.1215059","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 3rd IEEE International Conference on Advanced Technologies","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.6299999952316284,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W167021024","https://openalex.org/W1740034975","https://openalex.org/W2007381851","https://openalex.org/W2113455536","https://openalex.org/W2141878681","https://openalex.org/W2302103119"],"related_works":["https://openalex.org/W1512114296","https://openalex.org/W2392164393","https://openalex.org/W2389651964","https://openalex.org/W4224036053","https://openalex.org/W769818350","https://openalex.org/W2390798650","https://openalex.org/W2374379029","https://openalex.org/W2477591003","https://openalex.org/W3084772717","https://openalex.org/W2103718809"],"abstract_inverted_index":{"Educational":[0],"metadata":[1,20,27,49],"can":[2],"significantly":[3],"assist":[4],"the":[5,23,31,38,52,56,62],"effective":[6],"retrieval":[7],"of":[8,16,25,40,59,64],"educational":[9,19,26,53],"resources.":[10],"Currently,":[11],"there":[12],"are":[13],"a":[14,41],"number":[15],"tools":[17],"for":[18,37],"authoring,":[21,50],"facilitating":[22],"manipulation":[24],"files.":[28],"We":[29],"outline":[30],"requirements,":[32],"and":[33],"propose":[34],"an":[35],"architecture":[36],"development":[39],"compete":[42],"LRM":[43,60],"management":[44,58,63],"system":[45],"which":[46],"go":[47],"beyond":[48],"supporting":[51],"community":[54],"in":[55],"full":[57],"through":[61],"interoperable":[65],"learning":[66],"object":[67],"repositories.":[68]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
