{"id":"https://openalex.org/W3204380607","doi":"https://doi.org/10.1016/j.procs.2021.08.030","title":"A Single-run Recognition of Nested Named Entities with Transformers","display_name":"A Single-run Recognition of Nested Named Entities with Transformers","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3204380607","doi":"https://doi.org/10.1016/j.procs.2021.08.030","mag":"3204380607"},"language":"en","primary_location":{"id":"doi:10.1016/j.procs.2021.08.030","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.procs.2021.08.030","pdf_url":null,"source":{"id":"https://openalex.org/S120348307","display_name":"Procedia Computer Science","issn_l":"1877-0509","issn":["1877-0509"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Procedia Computer Science","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.1016/j.procs.2021.08.030","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5071781153","display_name":"Micha\u0142 Marci\u0144czuk","orcid":"https://orcid.org/0000-0002-3269-6378"},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]},{"id":"https://openalex.org/I11923345","display_name":"Wroc\u0142aw University of Science and Technology","ror":"https://ror.org/008fyn775","country_code":"PL","type":"education","lineage":["https://openalex.org/I11923345"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"Micha\u0142 Marci\u0144czuk","raw_affiliation_strings":["Wroc\u0142aw University of Science and Technology, wyb. Wyspi\u00e1nskiego 27, Wroc\u0142aw, 50-370, Poland"],"affiliations":[{"raw_affiliation_string":"Wroc\u0142aw University of Science and Technology, wyb. Wyspi\u00e1nskiego 27, Wroc\u0142aw, 50-370, Poland","institution_ids":["https://openalex.org/I11923345","https://openalex.org/I686019"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045922686","display_name":"Jarema Radom","orcid":null},"institutions":[{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]},{"id":"https://openalex.org/I11923345","display_name":"Wroc\u0142aw University of Science and Technology","ror":"https://ror.org/008fyn775","country_code":"PL","type":"education","lineage":["https://openalex.org/I11923345"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Jarema Radom","raw_affiliation_strings":["Wroc\u0142aw University of Science and Technology, wyb. Wyspi\u00e1nskiego 27, Wroc\u0142aw, 50-370, Poland"],"affiliations":[{"raw_affiliation_string":"Wroc\u0142aw University of Science and Technology, wyb. Wyspi\u00e1nskiego 27, Wroc\u0142aw, 50-370, Poland","institution_ids":["https://openalex.org/I11923345","https://openalex.org/I686019"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5071781153"],"corresponding_institution_ids":["https://openalex.org/I11923345","https://openalex.org/I686019"],"apc_list":null,"apc_paid":null,"fwci":0.6998,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.76751733,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"192","issue":null,"first_page":"291","last_page":"297"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","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"}},"topics":[{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","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/T10181","display_name":"Natural Language Processing Techniques","score":0.9976000189781189,"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/T11719","display_name":"Data Quality and Management","score":0.991100013256073,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision 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":0.91322922706604},{"id":"https://openalex.org/keywords/czech","display_name":"Czech","score":0.8067208528518677},{"id":"https://openalex.org/keywords/security-token","display_name":"Security token","score":0.7253646850585938},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.7184690237045288},{"id":"https://openalex.org/keywords/german","display_name":"German","score":0.5618934035301208},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5415094494819641},{"id":"https://openalex.org/keywords/named-entity-recognition","display_name":"Named-entity recognition","score":0.480354905128479},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.42512550950050354},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.40685510635375977},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3603712320327759},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.06412205100059509},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.06000909209251404}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.91322922706604},{"id":"https://openalex.org/C2777842544","wikidata":"https://www.wikidata.org/wiki/Q9056","display_name":"Czech","level":2,"score":0.8067208528518677},{"id":"https://openalex.org/C48145219","wikidata":"https://www.wikidata.org/wiki/Q1335365","display_name":"Security token","level":2,"score":0.7253646850585938},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.7184690237045288},{"id":"https://openalex.org/C154775046","wikidata":"https://www.wikidata.org/wiki/Q188","display_name":"German","level":2,"score":0.5618934035301208},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5415094494819641},{"id":"https://openalex.org/C2779135771","wikidata":"https://www.wikidata.org/wiki/Q403574","display_name":"Named-entity recognition","level":3,"score":0.480354905128479},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.42512550950050354},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.40685510635375977},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3603712320327759},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.06412205100059509},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.06000909209251404},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.procs.2021.08.030","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.procs.2021.08.030","pdf_url":null,"source":{"id":"https://openalex.org/S120348307","display_name":"Procedia Computer Science","issn_l":"1877-0509","issn":["1877-0509"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Procedia Computer Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/j.procs.2021.08.030","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.procs.2021.08.030","pdf_url":null,"source":{"id":"https://openalex.org/S120348307","display_name":"Procedia Computer Science","issn_l":"1877-0509","issn":["1877-0509"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Procedia Computer Science","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4211762235","display_name":null,"funder_award_id":"POIR.04.02.00-00C002/19","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"}],"funders":[{"id":"https://openalex.org/F4320335322","display_name":"European Regional Development Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W17262524","https://openalex.org/W218702423","https://openalex.org/W2144578941","https://openalex.org/W2279392567","https://openalex.org/W2351129227","https://openalex.org/W2855916967","https://openalex.org/W2880875857","https://openalex.org/W2892252202","https://openalex.org/W2952594430","https://openalex.org/W3033862527","https://openalex.org/W3035390927","https://openalex.org/W3043983603","https://openalex.org/W3216234416","https://openalex.org/W4214701687","https://openalex.org/W6600691102","https://openalex.org/W6779666205"],"related_works":["https://openalex.org/W1485297680","https://openalex.org/W2782410293","https://openalex.org/W305958151","https://openalex.org/W2724504120","https://openalex.org/W2614400517","https://openalex.org/W2939805521","https://openalex.org/W4360856886","https://openalex.org/W4401821554","https://openalex.org/W3115058362","https://openalex.org/W4304700937"],"abstract_inverted_index":{"In":[0],"the":[1,50,58,64],"article":[2],"we":[3,87,95,109],"present":[4],"a":[5,26,43,97],"single-run":[6],"approach":[7,23,66],"to":[8,31],"recognizing":[9],"nested":[10,54],"named":[11,55],"entities":[12,41,56],"using":[13],"neural":[14],"networks":[15],"with":[16],"transformers.":[17],"The":[18,36],"main":[19,47],"advantage":[20],"of":[21,53,63,113],"this":[22],"is":[24,29,49],"that":[25],"single":[27,44],"model":[28,37],"trained":[30],"recognize":[32],"all":[33,40],"entity":[34],"types.":[35],"can":[38],"identify":[39],"in":[42],"pass.":[45],"Our":[46],"contribution":[48],"simplified":[51],"representation":[52],"on":[57,67],"token":[59],"level,":[60],"and":[61,79,93,103],"evaluation":[62],"presented":[65],"three":[68],"languages":[69],"\u2014":[70,100],"Polish":[71,92],"(PolEval":[72],"2018":[73],"dataset),":[74,78],"German":[75,94],"(GermEval":[76],"2014":[77],"Czech":[80,108],"(CNEC":[81],"2.0":[82],"dataset).":[83],"For":[84,91,107],"each":[85],"dataset":[86],"obtained":[88,96,110],"state-of-the-art":[89],"results.":[90],"significant":[98],"improvement":[99,112],"1.4":[101],"pp":[102,105],"3.0":[104],"respectively.":[106],"an":[111],"0.5":[114],"pp.":[115]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
