{"id":"https://openalex.org/W1572857405","doi":"https://doi.org/10.1007/3-540-44686-9_43","title":"Automatic Topic Identification Using Ontology Hierarchy","display_name":"Automatic Topic Identification Using Ontology Hierarchy","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W1572857405","doi":"https://doi.org/10.1007/3-540-44686-9_43","mag":"1572857405"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-44686-9_43","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-44686-9_43","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"conference-paper","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/A5026382657","display_name":"Sabrina Tiun","orcid":"https://orcid.org/0000-0002-1134-973X"},"institutions":[{"id":"https://openalex.org/I139322472","display_name":"Universiti Sains Malaysia","ror":"https://ror.org/02rgb2k63","country_code":"MY","type":"education","lineage":["https://openalex.org/I139322472"]},{"id":"https://openalex.org/I4210089400","display_name":"Hospital Universiti Sains Malaysia","ror":"https://ror.org/0090j2029","country_code":"MY","type":"healthcare","lineage":["https://openalex.org/I4210089400"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Sabrina Tiun","raw_affiliation_strings":["UTMK, P.Pengajian Sains Komputer, Universiti Sains Malaysia, 11800, Pulau Pinang, Malaysia","Universiti Sains, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UTMK, P.Pengajian Sains Komputer, Universiti Sains Malaysia, 11800, Pulau Pinang, Malaysia","institution_ids":["https://openalex.org/I139322472"]},{"raw_affiliation_string":"Universiti Sains, Malaysia","institution_ids":["https://openalex.org/I4210089400"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051571958","display_name":"Rosni Abdullah","orcid":"https://orcid.org/0000-0002-3061-5837"},"institutions":[{"id":"https://openalex.org/I139322472","display_name":"Universiti Sains Malaysia","ror":"https://ror.org/02rgb2k63","country_code":"MY","type":"education","lineage":["https://openalex.org/I139322472"]},{"id":"https://openalex.org/I4210089400","display_name":"Hospital Universiti Sains Malaysia","ror":"https://ror.org/0090j2029","country_code":"MY","type":"healthcare","lineage":["https://openalex.org/I4210089400"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Rosni Abdullah","raw_affiliation_strings":["Pusat Pengajian Sains Komputer, Universiti Sains Malaysia, 11800, Pulau Pinang, Malaysia","Universiti Sains, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pusat Pengajian Sains Komputer, Universiti Sains Malaysia, 11800, Pulau Pinang, Malaysia","institution_ids":["https://openalex.org/I139322472"]},{"raw_affiliation_string":"Universiti Sains, Malaysia","institution_ids":["https://openalex.org/I4210089400"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012487858","display_name":"Tang Enya Kong","orcid":null},"institutions":[{"id":"https://openalex.org/I139322472","display_name":"Universiti Sains Malaysia","ror":"https://ror.org/02rgb2k63","country_code":"MY","type":"education","lineage":["https://openalex.org/I139322472"]},{"id":"https://openalex.org/I4210089400","display_name":"Hospital Universiti Sains Malaysia","ror":"https://ror.org/0090j2029","country_code":"MY","type":"healthcare","lineage":["https://openalex.org/I4210089400"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Tang Enya Kong","raw_affiliation_strings":["UTMK, P.Pengajian Sains Komputer, Universiti Sains Malaysia, 11800, Pulau Pinang, Malaysia","Universiti Sains, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UTMK, P.Pengajian Sains Komputer, Universiti Sains Malaysia, 11800, Pulau Pinang, Malaysia","institution_ids":["https://openalex.org/I139322472"]},{"raw_affiliation_string":"Universiti Sains, Malaysia","institution_ids":["https://openalex.org/I4210089400"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":59,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"444","last_page":"453"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9993000030517578,"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"}},"topics":[{"id":"https://openalex.org/T13083","display_name":"Advanced Text Analysis Techniques","score":0.9993000030517578,"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/T11550","display_name":"Text and Document Classification Technologies","score":0.9991000294685364,"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":0.996999979019165,"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/computer-science","display_name":"Computer science","score":0.8794087767601013},{"id":"https://openalex.org/keywords/wordnet","display_name":"WordNet","score":0.7310234904289246},{"id":"https://openalex.org/keywords/ontology","display_name":"Ontology","score":0.694482147693634},{"id":"https://openalex.org/keywords/hierarchy","display_name":"Hierarchy","score":0.6127012372016907},{"id":"https://openalex.org/keywords/vocabulary","display_name":"Vocabulary","score":0.573045015335083},{"id":"https://openalex.org/keywords/suggested-upper-merged-ontology","display_name":"Suggested Upper Merged Ontology","score":0.5684560537338257},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5499541163444519},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.5475432276725769},{"id":"https://openalex.org/keywords/intuition","display_name":"Intuition","score":0.5427387952804565},{"id":"https://openalex.org/keywords/ontology-based-data-integration","display_name":"Ontology-based data integration","score":0.5357275605201721},{"id":"https://openalex.org/keywords/upper-ontology","display_name":"Upper ontology","score":0.5199852585792542},{"id":"https://openalex.org/keywords/process-ontology","display_name":"Process ontology","score":0.49593600630760193},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.49518099427223206},{"id":"https://openalex.org/keywords/ontology-alignment","display_name":"Ontology alignment","score":0.44516345858573914},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41253039240837097},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.4020085334777832},{"id":"https://openalex.org/keywords/semantic-web","display_name":"Semantic Web","score":0.2340484857559204},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.11422368884086609}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8794087767601013},{"id":"https://openalex.org/C157659113","wikidata":"https://www.wikidata.org/wiki/Q533822","display_name":"WordNet","level":2,"score":0.7310234904289246},{"id":"https://openalex.org/C25810664","wikidata":"https://www.wikidata.org/wiki/Q44325","display_name":"Ontology","level":2,"score":0.694482147693634},{"id":"https://openalex.org/C31170391","wikidata":"https://www.wikidata.org/wiki/Q188619","display_name":"Hierarchy","level":2,"score":0.6127012372016907},{"id":"https://openalex.org/C2777601683","wikidata":"https://www.wikidata.org/wiki/Q6499736","display_name":"Vocabulary","level":2,"score":0.573045015335083},{"id":"https://openalex.org/C50971890","wikidata":"https://www.wikidata.org/wiki/Q7635093","display_name":"Suggested Upper Merged Ontology","level":4,"score":0.5684560537338257},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5499541163444519},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5475432276725769},{"id":"https://openalex.org/C132010649","wikidata":"https://www.wikidata.org/wiki/Q189222","display_name":"Intuition","level":2,"score":0.5427387952804565},{"id":"https://openalex.org/C22550185","wikidata":"https://www.wikidata.org/wiki/Q7095047","display_name":"Ontology-based data integration","level":3,"score":0.5357275605201721},{"id":"https://openalex.org/C78726541","wikidata":"https://www.wikidata.org/wiki/Q3882785","display_name":"Upper ontology","level":3,"score":0.5199852585792542},{"id":"https://openalex.org/C137003198","wikidata":"https://www.wikidata.org/wiki/Q7247296","display_name":"Process ontology","level":3,"score":0.49593600630760193},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.49518099427223206},{"id":"https://openalex.org/C98893333","wikidata":"https://www.wikidata.org/wiki/Q4339878","display_name":"Ontology alignment","level":4,"score":0.44516345858573914},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41253039240837097},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.4020085334777832},{"id":"https://openalex.org/C2129575","wikidata":"https://www.wikidata.org/wiki/Q54837","display_name":"Semantic Web","level":2,"score":0.2340484857559204},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.11422368884086609},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C34447519","wikidata":"https://www.wikidata.org/wiki/Q179522","display_name":"Market economy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/3-540-44686-9_43","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-44686-9_43","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W26772505","https://openalex.org/W1523949738","https://openalex.org/W1568869800","https://openalex.org/W1576592193","https://openalex.org/W1576854587","https://openalex.org/W1620204465","https://openalex.org/W1675012171","https://openalex.org/W1979068940","https://openalex.org/W2037495694","https://openalex.org/W2071415686","https://openalex.org/W2076008912","https://openalex.org/W2102381086","https://openalex.org/W2117521561","https://openalex.org/W2137096228","https://openalex.org/W2786781790","https://openalex.org/W3037715718","https://openalex.org/W4249238488","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2015306306","https://openalex.org/W2028429940","https://openalex.org/W2732632690","https://openalex.org/W2363188691","https://openalex.org/W2765352056","https://openalex.org/W2464347310","https://openalex.org/W2223008607","https://openalex.org/W2150375996","https://openalex.org/W2608149786","https://openalex.org/W2375862234"],"abstract_inverted_index":null,"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":9},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":5}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}