{"id":"https://openalex.org/W3097679214","doi":"https://doi.org/10.1145/3373625.3418021","title":"An OER Recommender System Supporting Accessibility\u00a0Requirements","display_name":"An OER Recommender System Supporting Accessibility\u00a0Requirements","publication_year":2020,"publication_date":"2020-10-26","ids":{"openalex":"https://openalex.org/W3097679214","doi":"https://doi.org/10.1145/3373625.3418021","mag":"3097679214"},"language":"en","primary_location":{"id":"doi:10.1145/3373625.3418021","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3373625.3418021","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 22nd International ACM SIGACCESS Conference on Computers and Accessibility","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/A5003405179","display_name":"Mirette Elias","orcid":"https://orcid.org/0009-0005-8665-1043"},"institutions":[{"id":"https://openalex.org/I135140700","display_name":"University of Bonn","ror":"https://ror.org/041nas322","country_code":"DE","type":"education","lineage":["https://openalex.org/I135140700"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Mirette Elias","raw_affiliation_strings":["Fraunhofer IAIS and University of Bonn, Germany"],"affiliations":[{"raw_affiliation_string":"Fraunhofer IAIS and University of Bonn, Germany","institution_ids":["https://openalex.org/I135140700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039152693","display_name":"Mohammadreza Tavakoli","orcid":"https://orcid.org/0000-0002-7368-0794"},"institutions":[{"id":"https://openalex.org/I2802635041","display_name":"Technische Informationsbibliothek (TIB)","ror":"https://ror.org/04aj4c181","country_code":"DE","type":"archive","lineage":["https://openalex.org/I2802635041","https://openalex.org/I315704651"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Mohammadreza Tavakoli","raw_affiliation_strings":["Technische Informationsbibliothek, Germany"],"affiliations":[{"raw_affiliation_string":"Technische Informationsbibliothek, Germany","institution_ids":["https://openalex.org/I2802635041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080267757","display_name":"Steffen Lohmann","orcid":null},"institutions":[{"id":"https://openalex.org/I4210144576","display_name":"Fraunhofer Institute for Intelligent Analysis and Information Systems","ror":"https://ror.org/04nc32781","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144576","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Steffen Lohmann","raw_affiliation_strings":["Fraunhofer Institute for Intelligent Analysis and Information Systems (IAIS), Germany"],"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Intelligent Analysis and Information Systems (IAIS), Germany","institution_ids":["https://openalex.org/I4210144576"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086312428","display_name":"G\u00e1bor Kismih\u00f3k","orcid":"https://orcid.org/0000-0003-3758-5455"},"institutions":[{"id":"https://openalex.org/I2802635041","display_name":"Technische Informationsbibliothek (TIB)","ror":"https://ror.org/04aj4c181","country_code":"DE","type":"archive","lineage":["https://openalex.org/I2802635041","https://openalex.org/I315704651"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Gabor Kismihok","raw_affiliation_strings":["Technische Informationsbibliothek, Germany"],"affiliations":[{"raw_affiliation_string":"Technische Informationsbibliothek, Germany","institution_ids":["https://openalex.org/I2802635041"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071765665","display_name":"S\u00f6ren Auer","orcid":null},"institutions":[{"id":"https://openalex.org/I2802635041","display_name":"Technische Informationsbibliothek (TIB)","ror":"https://ror.org/04aj4c181","country_code":"DE","type":"archive","lineage":["https://openalex.org/I2802635041","https://openalex.org/I315704651"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"S\u00f6ren Auer","raw_affiliation_strings":["Technische Informationsbibliothek, Germany"],"affiliations":[{"raw_affiliation_string":"Technische Informationsbibliothek, Germany","institution_ids":["https://openalex.org/I2802635041"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5003405179"],"corresponding_institution_ids":["https://openalex.org/I135140700"],"apc_list":null,"apc_paid":null,"fwci":0.51,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.74979363,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11122","display_name":"Online Learning and Analytics","score":0.9901000261306763,"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":0.9901000261306763,"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/T13629","display_name":"Text Readability and Simplification","score":0.9847999811172485,"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/T12481","display_name":"Digital Accessibility for Disabilities","score":0.9797000288963318,"subfield":{"id":"https://openalex.org/subfields/3307","display_name":"Human Factors and Ergonomics"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6903126239776611},{"id":"https://openalex.org/keywords/open-educational-resources","display_name":"Open educational resources","score":0.6374677419662476},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.6000741720199585},{"id":"https://openalex.org/keywords/vocational-education","display_name":"Vocational education","score":0.5115240812301636},{"id":"https://openalex.org/keywords/personalized-learning","display_name":"Personalized learning","score":0.4506455063819885},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.4297904372215271},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.3350960314273834},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2853739261627197},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.22521156072616577},{"id":"https://openalex.org/keywords/teaching-method","display_name":"Teaching method","score":0.18464228510856628},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.17619410157203674},{"id":"https://openalex.org/keywords/pedagogy","display_name":"Pedagogy","score":0.15199029445648193},{"id":"https://openalex.org/keywords/open-learning","display_name":"Open learning","score":0.10880571603775024}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6903126239776611},{"id":"https://openalex.org/C2778526452","wikidata":"https://www.wikidata.org/wiki/Q116781","display_name":"Open educational resources","level":2,"score":0.6374677419662476},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.6000741720199585},{"id":"https://openalex.org/C668760","wikidata":"https://www.wikidata.org/wiki/Q6869278","display_name":"Vocational education","level":2,"score":0.5115240812301636},{"id":"https://openalex.org/C142039133","wikidata":"https://www.wikidata.org/wiki/Q3620943","display_name":"Personalized learning","level":5,"score":0.4506455063819885},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.4297904372215271},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.3350960314273834},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2853739261627197},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.22521156072616577},{"id":"https://openalex.org/C88610354","wikidata":"https://www.wikidata.org/wiki/Q1813494","display_name":"Teaching method","level":2,"score":0.18464228510856628},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.17619410157203674},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.15199029445648193},{"id":"https://openalex.org/C15122004","wikidata":"https://www.wikidata.org/wiki/Q385756","display_name":"Open learning","level":4,"score":0.10880571603775024},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C51672120","wikidata":"https://www.wikidata.org/wiki/Q303446","display_name":"Cooperative learning","level":3,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1145/3373625.3418021","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3373625.3418021","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 22nd International ACM SIGACCESS Conference on Computers and Accessibility","raw_type":"proceedings-article"},{"id":"pmh:doi:10.34657/9007","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4406922384","display_name":"Open MIND","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"BookPart"},{"id":"pmh:oai:fraunhofer.de:N-639325","is_oa":false,"landing_page_url":"http://publica.fraunhofer.de/documents/N-639325.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer IAIS","raw_type":"Conference Paper"},{"id":"pmh:oai:publica.fraunhofer.de:publica/412341","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/412341","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference paper"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.44999998807907104}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W645599348","https://openalex.org/W2053116474","https://openalex.org/W2122086994","https://openalex.org/W2902695541","https://openalex.org/W2965707067","https://openalex.org/W2997371405","https://openalex.org/W3038865216","https://openalex.org/W3047112134","https://openalex.org/W3047574972"],"related_works":["https://openalex.org/W2380390437","https://openalex.org/W2375879481","https://openalex.org/W2379499042","https://openalex.org/W2085030793","https://openalex.org/W2379042346","https://openalex.org/W2358108624","https://openalex.org/W4285294884","https://openalex.org/W2355752246","https://openalex.org/W2383315377","https://openalex.org/W2362801573"],"abstract_inverted_index":{"Open":[0],"Educational":[1],"Resources":[2],"are":[3,11,203],"becoming":[4],"a":[5,97,164],"significant":[6],"source":[7],"of":[8,48,83,86,109,127],"learning":[9],"that":[10,62,67,102,200],"widely":[12],"used":[13],"for":[14,156,206],"various":[15],"educational":[16],"purposes":[17],"and":[18,24,52,55,74,106,116,133,147,150,194],"levels.":[19],"Learners":[20],"have":[21,38],"diverse":[22],"backgrounds":[23],"needs,":[25],"especially":[26],"when":[27],"it":[28],"comes":[29],"to":[30,45,50,111,159,173],"learners":[31,87,110,128,157,207],"with":[32,36,88,129,186,192,208],"accessibility":[33,107,145,161,176,209],"requirements.":[34],"Persons":[35],"disabilities":[37,89],"significantly":[39],"lower":[40],"employment":[41],"rates":[42],"partly":[43],"due":[44],"the":[46,69,77,81,113,125,166],"lack":[47],"access":[49],"education":[51],"vocational":[53],"rehabilitation":[54],"training.":[56],"It":[57],"is":[58,90,120],"not":[59],"surprising":[60],"therefore,":[61],"providing":[63,152],"high":[64],"quality":[65],"OERs":[66,141,167],"facilitate":[68],"self-development":[70],"towards":[71],"specific":[72],"jobs":[73],"skills":[75],"on":[76,143],"labor":[78],"market":[79],"in":[80,189],"light":[82],"special":[84],"preferences":[85],"difficult.":[91],"In":[92],"this":[93],"paper,":[94],"we":[95,182],"introduce":[96],"personalized":[98],"OER":[99,154],"recommeder":[100],"system":[101],"considers":[103],"skills,":[104],"occupations,":[105],"properties":[108],"retrieve":[112],"most":[114],"adequate":[115],"high-quality":[117],"OERs.":[118,180],"This":[119],"done":[121],"by:":[122],"1)":[123],"describing":[124],"profile":[126],"disabilities,":[130],"2)":[131],"collecting":[132],"analysing":[134],"more":[135,175],"than":[136,178],"1,500":[137],"OERs,":[138],"3)":[139],"filtering":[140],"based":[142],"their":[144,160],"features":[146],"predicted":[148],"quality,":[149],"4)":[151],"personalised":[153],"recommendations":[155,202],"according":[158],"needs.":[162,210],"As":[163],"result,":[165],"retrieved":[168],"by":[169],"our":[170,184,201],"method":[171],"proved":[172],"satisfy":[174],"checks":[177],"other":[179],"Moreover,":[181],"evaluated":[183],"results":[185],"five":[187],"experts":[188],"educating":[190],"people":[191],"visual":[193],"cognitive":[195],"impairments.":[196],"The":[197],"evaluation":[198],"showed":[199],"potentially":[204],"helpful":[205]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}