{"id":"https://openalex.org/W4400645788","doi":"https://doi.org/10.1109/access.2024.3427714","title":"Named Entity Recognition in User-Generated Text: A Systematic Literature Review","display_name":"Named Entity Recognition in User-Generated Text: A Systematic Literature Review","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4400645788","doi":"https://doi.org/10.1109/access.2024.3427714"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3427714","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3427714","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2024.3427714","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5104557555","display_name":"Naji Esmaail","orcid":"https://orcid.org/0009-0009-6690-5009"},"institutions":[{"id":"https://openalex.org/I299799659","display_name":"Omar Al-Mukhtar University","ror":"https://ror.org/01wykm490","country_code":"LY","type":"education","lineage":["https://openalex.org/I299799659"]},{"id":"https://openalex.org/I885383172","display_name":"National University of Malaysia","ror":"https://ror.org/00bw8d226","country_code":"MY","type":"education","lineage":["https://openalex.org/I885383172"]}],"countries":["LY","MY"],"is_corresponding":false,"raw_author_name":"Naji Esmaail","raw_affiliation_strings":["Faculty of Information Science and Technology, Centre for Artificial Intelligence Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","Centre for Artificial Intelligence Technology, Faculty of Information Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","Department of Computer Science, Faculty of Sciences, Omar Al-Mukhtar University, Al Bayda, Libya"],"raw_orcid":"https://orcid.org/0009-0009-6690-5009","affiliations":[{"raw_affiliation_string":"Faculty of Information Science and Technology, Centre for Artificial Intelligence Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","institution_ids":["https://openalex.org/I885383172"]},{"raw_affiliation_string":"Centre for Artificial Intelligence Technology, Faculty of Information Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","institution_ids":["https://openalex.org/I885383172"]},{"raw_affiliation_string":"Department of Computer Science, Faculty of Sciences, Omar Al-Mukhtar University, Al Bayda, Libya","institution_ids":["https://openalex.org/I299799659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022576165","display_name":"Nazlia Omar","orcid":"https://orcid.org/0000-0002-8173-8933"},"institutions":[{"id":"https://openalex.org/I885383172","display_name":"National University of Malaysia","ror":"https://ror.org/00bw8d226","country_code":"MY","type":"education","lineage":["https://openalex.org/I885383172"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Nazlia Omar","raw_affiliation_strings":["Faculty of Information Science and Technology, Centre for Artificial Intelligence Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","Centre for Artificial Intelligence Technology, Faculty of Information Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia"],"raw_orcid":"https://orcid.org/0000-0002-8173-8933","affiliations":[{"raw_affiliation_string":"Faculty of Information Science and Technology, Centre for Artificial Intelligence Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","institution_ids":["https://openalex.org/I885383172"]},{"raw_affiliation_string":"Centre for Artificial Intelligence Technology, Faculty of Information Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","institution_ids":["https://openalex.org/I885383172"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034852151","display_name":"Masnizah Mohd","orcid":"https://orcid.org/0000-0001-8908-8755"},"institutions":[{"id":"https://openalex.org/I885383172","display_name":"National University of Malaysia","ror":"https://ror.org/00bw8d226","country_code":"MY","type":"education","lineage":["https://openalex.org/I885383172"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Masnizah Mohd","raw_affiliation_strings":["Faculty of Information Science and Technology, Centre for Artificial Intelligence Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","Centre for Artificial Intelligence Technology, Faculty of Information Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia"],"raw_orcid":"https://orcid.org/0000-0001-8908-8755","affiliations":[{"raw_affiliation_string":"Faculty of Information Science and Technology, Centre for Artificial Intelligence Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","institution_ids":["https://openalex.org/I885383172"]},{"raw_affiliation_string":"Centre for Artificial Intelligence Technology, Faculty of Information Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","institution_ids":["https://openalex.org/I885383172"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013608816","display_name":"Fariza Fauzi","orcid":"https://orcid.org/0000-0002-0491-4198"},"institutions":[{"id":"https://openalex.org/I885383172","display_name":"National University of Malaysia","ror":"https://ror.org/00bw8d226","country_code":"MY","type":"education","lineage":["https://openalex.org/I885383172"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Fariza Fauzi","raw_affiliation_strings":["Faculty of Information Science and Technology, Centre for Artificial Intelligence Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","Centre for Artificial Intelligence Technology, Faculty of Information Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia"],"raw_orcid":"https://orcid.org/0000-0002-0491-4198","affiliations":[{"raw_affiliation_string":"Faculty of Information Science and Technology, Centre for Artificial Intelligence Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","institution_ids":["https://openalex.org/I885383172"]},{"raw_affiliation_string":"Centre for Artificial Intelligence Technology, Faculty of Information Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","institution_ids":["https://openalex.org/I885383172"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071148879","display_name":"Zainab Mansur","orcid":"https://orcid.org/0000-0001-6096-7553"},"institutions":[{"id":"https://openalex.org/I299799659","display_name":"Omar Al-Mukhtar University","ror":"https://ror.org/01wykm490","country_code":"LY","type":"education","lineage":["https://openalex.org/I299799659"]},{"id":"https://openalex.org/I885383172","display_name":"National University of Malaysia","ror":"https://ror.org/00bw8d226","country_code":"MY","type":"education","lineage":["https://openalex.org/I885383172"]}],"countries":["LY","MY"],"is_corresponding":false,"raw_author_name":"Zainab Mansur","raw_affiliation_strings":["Faculty of Information Science and Technology, Centre for Artificial Intelligence Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","Centre for Artificial Intelligence Technology, Faculty of Information Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","Department of Computer Science, Faculty of Sciences, Omar Al-Mukhtar University, Al Bayda, Libya"],"raw_orcid":"https://orcid.org/0000-0001-6096-7553","affiliations":[{"raw_affiliation_string":"Faculty of Information Science and Technology, Centre for Artificial Intelligence Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","institution_ids":["https://openalex.org/I885383172"]},{"raw_affiliation_string":"Centre for Artificial Intelligence Technology, Faculty of Information Science and Technology, Universiti Kebangsaan Malaysia, Bangi, Malaysia","institution_ids":["https://openalex.org/I885383172"]},{"raw_affiliation_string":"Department of Computer Science, Faculty of Sciences, Omar Al-Mukhtar University, Al Bayda, Libya","institution_ids":["https://openalex.org/I299799659"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":1.5273,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.85158081,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"12","issue":null,"first_page":"136330","last_page":"136353"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9995999932289124,"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/T10028","display_name":"Topic Modeling","score":0.9995999932289124,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9979000091552734,"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":0.9937000274658203,"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/viewpoints","display_name":"Viewpoints","score":0.786244809627533},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7780361175537109},{"id":"https://openalex.org/keywords/named-entity-recognition","display_name":"Named-entity recognition","score":0.7512503862380981},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.7450315356254578},{"id":"https://openalex.org/keywords/systematic-review","display_name":"Systematic review","score":0.6496660709381104},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6029890775680542},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5520725846290588},{"id":"https://openalex.org/keywords/entity-linking","display_name":"Entity linking","score":0.5118955373764038},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.47596901655197144},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.45385512709617615},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.37719178199768066},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3719048500061035},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34396058320999146},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.33013978600502014},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.11813640594482422},{"id":"https://openalex.org/keywords/medline","display_name":"MEDLINE","score":0.078389972448349},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06963509321212769}],"concepts":[{"id":"https://openalex.org/C2776035091","wikidata":"https://www.wikidata.org/wiki/Q7928819","display_name":"Viewpoints","level":2,"score":0.786244809627533},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7780361175537109},{"id":"https://openalex.org/C2779135771","wikidata":"https://www.wikidata.org/wiki/Q403574","display_name":"Named-entity recognition","level":3,"score":0.7512503862380981},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.7450315356254578},{"id":"https://openalex.org/C189708586","wikidata":"https://www.wikidata.org/wiki/Q1504425","display_name":"Systematic review","level":3,"score":0.6496660709381104},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6029890775680542},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5520725846290588},{"id":"https://openalex.org/C96711827","wikidata":"https://www.wikidata.org/wiki/Q17012245","display_name":"Entity linking","level":3,"score":0.5118955373764038},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.47596901655197144},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.45385512709617615},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.37719178199768066},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3719048500061035},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34396058320999146},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.33013978600502014},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.11813640594482422},{"id":"https://openalex.org/C2779473830","wikidata":"https://www.wikidata.org/wiki/Q1540899","display_name":"MEDLINE","level":2,"score":0.078389972448349},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06963509321212769},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"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/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C4554734","wikidata":"https://www.wikidata.org/wiki/Q593744","display_name":"Knowledge base","level":2,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2024.3427714","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3427714","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:4b3a02a813d74b80b40a2436afdc5715","is_oa":true,"landing_page_url":"https://doaj.org/article/4b3a02a813d74b80b40a2436afdc5715","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 12, Pp 136330-136353 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3427714","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3427714","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1173550986","display_name":null,"funder_award_id":"TAP-K007009","funder_id":"https://openalex.org/F4320322699","funder_display_name":"Universiti Kebangsaan Malaysia"}],"funders":[{"id":"https://openalex.org/F4320322699","display_name":"Universiti Kebangsaan Malaysia","ror":"https://ror.org/00bw8d226"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":160,"referenced_works":["https://openalex.org/W17563211","https://openalex.org/W1698552978","https://openalex.org/W2011941828","https://openalex.org/W2116489716","https://openalex.org/W2127978399","https://openalex.org/W2143933463","https://openalex.org/W2144578941","https://openalex.org/W2162357792","https://openalex.org/W2250729567","https://openalex.org/W2250999864","https://openalex.org/W2251957976","https://openalex.org/W2283763484","https://openalex.org/W2294546627","https://openalex.org/W2552735447","https://openalex.org/W2573492843","https://openalex.org/W2584056073","https://openalex.org/W2605369679","https://openalex.org/W2606919896","https://openalex.org/W2619383789","https://openalex.org/W2621976831","https://openalex.org/W2755052880","https://openalex.org/W2757016069","https://openalex.org/W2757168963","https://openalex.org/W2757931374","https://openalex.org/W2759200094","https://openalex.org/W2759245808","https://openalex.org/W2760471514","https://openalex.org/W2760505947","https://openalex.org/W2760600531","https://openalex.org/W2782695626","https://openalex.org/W2788647998","https://openalex.org/W2798298921","https://openalex.org/W2804913846","https://openalex.org/W2805097512","https://openalex.org/W2807800730","https://openalex.org/W2857028992","https://openalex.org/W2884001105","https://openalex.org/W2887439980","https://openalex.org/W2891533927","https://openalex.org/W2892252202","https://openalex.org/W2896457183","https://openalex.org/W2898256678","https://openalex.org/W2898444472","https://openalex.org/W2905234665","https://openalex.org/W2915429162","https://openalex.org/W2936503027","https://openalex.org/W2940614627","https://openalex.org/W2944198262","https://openalex.org/W2946558277","https://openalex.org/W2951221758","https://openalex.org/W2962739339","https://openalex.org/W2965373594","https://openalex.org/W2966070016","https://openalex.org/W2971277088","https://openalex.org/W2977984285","https://openalex.org/W2980748755","https://openalex.org/W2992983008","https://openalex.org/W2997900951","https://openalex.org/W2998320111","https://openalex.org/W3007343994","https://openalex.org/W3009654277","https://openalex.org/W3011215812","https://openalex.org/W3011594683","https://openalex.org/W3012358066","https://openalex.org/W3014451614","https://openalex.org/W3018391788","https://openalex.org/W3022951814","https://openalex.org/W3024516744","https://openalex.org/W3034745874","https://openalex.org/W3034794038","https://openalex.org/W3035375600","https://openalex.org/W3038098779","https://openalex.org/W3041843309","https://openalex.org/W3080332400","https://openalex.org/W3081545597","https://openalex.org/W3091692095","https://openalex.org/W3092692431","https://openalex.org/W3094215269","https://openalex.org/W3096121092","https://openalex.org/W3096157982","https://openalex.org/W3099568161","https://openalex.org/W3102400851","https://openalex.org/W3103854939","https://openalex.org/W3103981637","https://openalex.org/W3104186312","https://openalex.org/W3105470358","https://openalex.org/W3105959138","https://openalex.org/W3117587092","https://openalex.org/W3122237579","https://openalex.org/W3123942215","https://openalex.org/W3137171007","https://openalex.org/W3153976321","https://openalex.org/W3155429205","https://openalex.org/W3155625103","https://openalex.org/W3163600202","https://openalex.org/W3167630807","https://openalex.org/W3170903906","https://openalex.org/W3171388604","https://openalex.org/W3173727191","https://openalex.org/W3175136611","https://openalex.org/W3177312484","https://openalex.org/W3184861477","https://openalex.org/W3200209027","https://openalex.org/W3200787399","https://openalex.org/W3201304893","https://openalex.org/W3217155045","https://openalex.org/W4200259142","https://openalex.org/W4210557280","https://openalex.org/W4221025428","https://openalex.org/W4221148939","https://openalex.org/W4224324845","https://openalex.org/W4224941621","https://openalex.org/W4226154421","https://openalex.org/W4281635197","https://openalex.org/W4286268989","https://openalex.org/W4287122109","https://openalex.org/W4287854417","https://openalex.org/W4289533889","https://openalex.org/W4289534024","https://openalex.org/W4290875576","https://openalex.org/W4296949274","https://openalex.org/W4297263351","https://openalex.org/W4301187462","https://openalex.org/W4320015776","https://openalex.org/W4323285614","https://openalex.org/W4367055001","https://openalex.org/W4367554059","https://openalex.org/W4375957492","https://openalex.org/W4376122829","https://openalex.org/W4379381507","https://openalex.org/W4385270540","https://openalex.org/W4390148717","https://openalex.org/W6637433219","https://openalex.org/W6743779161","https://openalex.org/W6744150608","https://openalex.org/W6744173336","https://openalex.org/W6744388617","https://openalex.org/W6744413288","https://openalex.org/W6744567165","https://openalex.org/W6744639116","https://openalex.org/W6744648699","https://openalex.org/W6744760500","https://openalex.org/W6747224290","https://openalex.org/W6751420435","https://openalex.org/W6752788575","https://openalex.org/W6752909555","https://openalex.org/W6755207826","https://openalex.org/W6770122074","https://openalex.org/W6776631784","https://openalex.org/W6780633456","https://openalex.org/W6785513390","https://openalex.org/W6787707652","https://openalex.org/W6787806912","https://openalex.org/W6792210918","https://openalex.org/W6794522620","https://openalex.org/W6796698822","https://openalex.org/W6796887365","https://openalex.org/W6801096695","https://openalex.org/W6852763187","https://openalex.org/W6852830081"],"related_works":["https://openalex.org/W2186562580","https://openalex.org/W3198729192","https://openalex.org/W4255258373","https://openalex.org/W3000685722","https://openalex.org/W2593907245","https://openalex.org/W2520117834","https://openalex.org/W626980589","https://openalex.org/W4313162113","https://openalex.org/W1884363728","https://openalex.org/W3133906981"],"abstract_inverted_index":{"Named":[0],"Entity":[1],"Recognition":[2],"(NER)":[3],"in":[4,12,30,80,158,160,172,205],"social":[5,187,209],"media":[6,188],"has":[7,27],"received":[8],"much":[9],"research":[10,157],"attention":[11],"the":[13,36,47,81,93,103,117,123,129,132],"field":[14],"of":[15,35,38,95,105,109,112,131,150,195],"natural":[16],"language":[17],"processing":[18],"(NLP)":[19],"and":[20,51,138,153,181,214],"information":[21],"extraction.":[22],"Research":[23],"on":[24,57,60,67,86,128,167,203],"this":[25,39,141,196],"topic":[26],"grown":[28],"dramatically":[29],"recent":[31],"years.":[32],"Hence,":[33],"one":[34],"objectives":[37],"systematic":[40,197],"literature":[41],"review":[42,198],"(SLR)":[43],"is":[44,199],"to":[45,54,75,102,145],"present":[46],"outline":[48],"techniques,":[49],"approaches,":[50],"methods":[52],"used":[53,74],"handle":[55],"NER":[56,159,204],"Twitter":[58,206],"based":[59],"English":[61,165],"datasets":[62],"prepared":[63],"for":[64,156,164,208],"WNUT":[65],"(Workshop":[66],"User-generated":[68,161],"Text).":[69],"This":[70,83],"study":[71,202],"could":[72],"be":[73],"develop":[76],"more":[77],"accurate":[78],"models":[79],"future.":[82],"SLR":[84],"focuses":[85],"articles":[87,114],"that":[88],"had":[89],"been":[90],"published":[91,115],"over":[92],"course":[94],"eight":[96],"years,":[97],"i.e.,":[98],"from":[99],"July":[100],"2015":[101],"end":[104],"2023.":[106],"A":[107],"total":[108],"67":[110],"out":[111],"316":[113],"during":[116],"period":[118],"were":[119,136],"selected":[120,133],"having":[121],"met":[122],"set":[124],"chosen":[125],"criteria.":[126],"Based":[127],"analysis":[130],"articles,":[134],"challenges":[135,213],"identified":[137],"discussed.":[139],"In":[140],"SLR,":[142],"we":[143],"aim":[144],"provide":[146],"a":[147,184,200],"better":[148],"understanding":[149],"current":[151],"viewpoints":[152],"highlight":[154],"opportunities":[155],"Text":[162],"specifically":[163],"usage":[166],"Twitter.":[168,191],"It":[169],"can":[170],"aid":[171],"identifying":[173],"named":[174],"entities,":[175],"such":[176],"as":[177],"names,":[178],"locations,":[179],"companies,":[180],"groups,":[182],"within":[183],"specific":[185],"informal":[186],"context":[189],"like":[190],"The":[192],"main":[193],"contribution":[194],"comprehensive":[201],"messages":[207],"media,":[210],"entailing":[211],"its":[212],"opportunities.":[215]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2024-07-16T00:00:00"}
