{"id":"https://openalex.org/W282487010","doi":"https://doi.org/10.1007/978-3-662-44188-6_34","title":"Ontology based semantic metadata extraction system for learning objects","display_name":"Ontology based semantic metadata extraction system for learning objects","publication_year":2014,"publication_date":"2014-09-10","ids":{"openalex":"https://openalex.org/W282487010","doi":"https://doi.org/10.1007/978-3-662-44188-6_34","mag":"282487010"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-662-44188-6_34","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-662-44188-6_34","pdf_url":null,"source":{"id":"https://openalex.org/S4210201646","display_name":"Lecture notes in educational technology","issn_l":"2196-4963","issn":["2196-4963","2196-4971"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Educational Technology","raw_type":"book-chapter"},"type":"book-chapter","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/A5009568742","display_name":"Ramzi Farhat","orcid":"https://orcid.org/0000-0003-2189-6515"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Ramzi Farhat","raw_affiliation_strings":["Research Laboratory of Technologies of Information and Communication & Electrical Engineering (LaTICE), University of Tunis, 5 Avenue Taha Hussein, B.P. 56, Bab Menara, Tunis, Tunisia"],"affiliations":[{"raw_affiliation_string":"Research Laboratory of Technologies of Information and Communication & Electrical Engineering (LaTICE), University of Tunis, 5 Avenue Taha Hussein, B.P. 56, Bab Menara, Tunis, Tunisia","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022141686","display_name":"Bara\u00e2 Jebali","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bara\u00e2 Jebali","raw_affiliation_strings":["Research Laboratory of Technologies of Information and Communication & Electrical Engineering (LaTICE), University of Tunis, 5 Avenue Taha Hussein, B.P. 56, Bab Menara, Tunis, Tunisia"],"affiliations":[{"raw_affiliation_string":"Research Laboratory of Technologies of Information and Communication & Electrical Engineering (LaTICE), University of Tunis, 5 Avenue Taha Hussein, B.P. 56, Bab Menara, Tunis, Tunisia","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062847316","display_name":"Mohamed Jemni","orcid":"https://orcid.org/0000-0001-8841-5224"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mohamed Jemni","raw_affiliation_strings":["Research Laboratory of Technologies of Information and Communication & Electrical Engineering (LaTICE), University of Tunis, 5 Avenue Taha Hussein, B.P. 56, Bab Menara, Tunis, Tunisia"],"affiliations":[{"raw_affiliation_string":"Research Laboratory of Technologies of Information and Communication & Electrical Engineering (LaTICE), University of Tunis, 5 Avenue Taha Hussein, B.P. 56, Bab Menara, Tunis, Tunisia","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5009568742"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.4442,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.88540925,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"247","last_page":"250"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12171","display_name":"Open Education and E-Learning","score":0.9954000115394592,"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":0.9954000115394592,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9861999750137329,"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/T12016","display_name":"Web Data Mining and Analysis","score":0.949400007724762,"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":0.8342111110687256},{"id":"https://openalex.org/keywords/ontology","display_name":"Ontology","score":0.7500601410865784},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7384742498397827},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6300278306007385},{"id":"https://openalex.org/keywords/extraction","display_name":"Extraction (chemistry)","score":0.4379138946533203},{"id":"https://openalex.org/keywords/ontology-learning","display_name":"Ontology learning","score":0.4117586612701416},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.408694326877594},{"id":"https://openalex.org/keywords/semantic-web","display_name":"Semantic Web","score":0.40753695368766785},{"id":"https://openalex.org/keywords/upper-ontology","display_name":"Upper ontology","score":0.38222837448120117},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3372039496898651},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2925668954849243},{"id":"https://openalex.org/keywords/suggested-upper-merged-ontology","display_name":"Suggested Upper Merged Ontology","score":0.13519203662872314},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.07458731532096863},{"id":"https://openalex.org/keywords/chromatography","display_name":"Chromatography","score":0.06490904092788696},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.04020693898200989}],"concepts":[{"id":"https://openalex.org/C93518851","wikidata":"https://www.wikidata.org/wiki/Q180160","display_name":"Metadata","level":2,"score":0.8342111110687256},{"id":"https://openalex.org/C25810664","wikidata":"https://www.wikidata.org/wiki/Q44325","display_name":"Ontology","level":2,"score":0.7500601410865784},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7384742498397827},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6300278306007385},{"id":"https://openalex.org/C4725764","wikidata":"https://www.wikidata.org/wiki/Q844704","display_name":"Extraction (chemistry)","level":2,"score":0.4379138946533203},{"id":"https://openalex.org/C2777002027","wikidata":"https://www.wikidata.org/wiki/Q3620938","display_name":"Ontology learning","level":5,"score":0.4117586612701416},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.408694326877594},{"id":"https://openalex.org/C2129575","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Semantic Web","level":2,"score":0.40753695368766785},{"id":"https://openalex.org/C78726541","wikidata":"https://www.wikidata.org/wiki/Q3882785","display_name":"Upper ontology","level":3,"score":0.38222837448120117},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3372039496898651},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2925668954849243},{"id":"https://openalex.org/C50971890","wikidata":"https://www.wikidata.org/wiki/Q7635093","display_name":"Suggested Upper Merged Ontology","level":4,"score":0.13519203662872314},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.07458731532096863},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.06490904092788696},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.04020693898200989},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-662-44188-6_34","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-662-44188-6_34","pdf_url":null,"source":{"id":"https://openalex.org/S4210201646","display_name":"Lecture notes in educational technology","issn_l":"2196-4963","issn":["2196-4963","2196-4971"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Educational Technology","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7400000095367432,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1773632993","https://openalex.org/W1969988577","https://openalex.org/W2008835805","https://openalex.org/W2018762316","https://openalex.org/W2021372633","https://openalex.org/W2071931903","https://openalex.org/W2110883205","https://openalex.org/W2147818521","https://openalex.org/W2543424438","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2024342824","https://openalex.org/W1771592750","https://openalex.org/W4255991504","https://openalex.org/W169590660","https://openalex.org/W4251889114","https://openalex.org/W1543655656","https://openalex.org/W2154142558","https://openalex.org/W2711668034","https://openalex.org/W2159818280","https://openalex.org/W2402662865"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}