{"id":"https://openalex.org/W4412889391","doi":"https://doi.org/10.18653/v1/2025.acl-srw.94","title":"LIP-NER: Literal Patterns Benefit LLM-Based NER","display_name":"LIP-NER: Literal Patterns Benefit LLM-Based NER","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4412889391","doi":"https://doi.org/10.18653/v1/2025.acl-srw.94"},"language":"en","primary_location":{"id":"doi:10.18653/v1/2025.acl-srw.94","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2025.acl-srw.94","pdf_url":"https://aclanthology.org/2025.acl-srw.94.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 4: Student Research Workshop)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://aclanthology.org/2025.acl-srw.94.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100345525","display_name":"Ruiqi Li","orcid":"https://orcid.org/0000-0001-6630-7644"},"institutions":[{"id":"https://openalex.org/I37574244","display_name":"Sichuan Agricultural University","ror":"https://ror.org/0388c3403","country_code":"CN","type":"education","lineage":["https://openalex.org/I37574244"]},{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I64852412","display_name":"Sichuan University of Science and Engineering","ror":"https://ror.org/053fzma23","country_code":"CN","type":"education","lineage":["https://openalex.org/I64852412"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ruiqi Li","raw_affiliation_strings":["College of Computer Science , Sichuan University"],"affiliations":[{"raw_affiliation_string":"College of Computer Science , Sichuan University","institution_ids":["https://openalex.org/I64852412","https://openalex.org/I24185976","https://openalex.org/I37574244"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100379339","display_name":"Li Chen","orcid":"https://orcid.org/0000-0003-3199-0679"},"institutions":[{"id":"https://openalex.org/I37574244","display_name":"Sichuan Agricultural University","ror":"https://ror.org/0388c3403","country_code":"CN","type":"education","lineage":["https://openalex.org/I37574244"]},{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I64852412","display_name":"Sichuan University of Science and Engineering","ror":"https://ror.org/053fzma23","country_code":"CN","type":"education","lineage":["https://openalex.org/I64852412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Chen","raw_affiliation_strings":["College of Computer Science , Sichuan University"],"affiliations":[{"raw_affiliation_string":"College of Computer Science , Sichuan University","institution_ids":["https://openalex.org/I64852412","https://openalex.org/I24185976","https://openalex.org/I37574244"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100345525"],"corresponding_institution_ids":["https://openalex.org/I24185976","https://openalex.org/I37574244","https://openalex.org/I64852412"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.10788128,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1225","last_page":"1238"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10181","display_name":"Natural Language Processing Techniques","score":0.9290000200271606,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9290000200271606,"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/computer-science","display_name":"Computer science","score":0.6218419075012207},{"id":"https://openalex.org/keywords/literal","display_name":"Literal (mathematical logic)","score":0.6082218885421753},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.534343421459198},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3878245949745178},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2145170271396637}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6218419075012207},{"id":"https://openalex.org/C2780882242","wikidata":"https://www.wikidata.org/wiki/Q14235582","display_name":"Literal (mathematical logic)","level":2,"score":0.6082218885421753},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.534343421459198},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3878245949745178},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2145170271396637}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18653/v1/2025.acl-srw.94","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2025.acl-srw.94","pdf_url":"https://aclanthology.org/2025.acl-srw.94.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 4: Student Research Workshop)","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.18653/v1/2025.acl-srw.94","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2025.acl-srw.94","pdf_url":"https://aclanthology.org/2025.acl-srw.94.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 4: Student Research Workshop)","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4412889391.pdf","grobid_xml":"https://content.openalex.org/works/W4412889391.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2354228963","https://openalex.org/W2353470215","https://openalex.org/W2079547420","https://openalex.org/W2368065130","https://openalex.org/W2375526953","https://openalex.org/W1961477852","https://openalex.org/W3204019825"],"abstract_inverted_index":{"Large":[0],"Language":[1],"Models":[2],"(LLMs)":[3],"can":[4,131],"enhance":[5,132],"the":[6,37,47,86,92,133,183],"performance":[7,134],"of":[8,42,49,97,135],"Named":[9],"Entity":[10],"Recognition":[11],"(NER)":[12],"tasks":[13],"by":[14],"leveraging":[15],"external":[16,25],"knowledge":[17,88,155],"through":[18],"in-context":[19],"learning.When":[20],"it":[21,58],"comes":[22],"to":[23,61,69,104],"entity-type-related":[24,87],"knowledge,":[26],"existing":[27],"methods":[28],"mainly":[29],"provide":[30],"LLMs":[31,136],"with":[32,147,163],"semantic":[33],"information":[34,53],"such":[35],"as":[36,158,160],"definition":[38],"and":[39,94,165,202],"annotation":[40,118],"guidelines":[41],"an":[43,77,101],"entity":[44,145,161],"type,":[45],"leaving":[46],"effect":[48],"orthographic":[50,93],"or":[51,168],"morphological":[52,95],"on":[54,196],"LLM-based":[55,78,102],"NER":[56,79,138],"unexplored.Besides,":[57],"is":[59],"non-trivial":[60],"obtain":[62],"literal":[63,107,129,187,207],"patterns":[64,130,188],"written":[65,186],"in":[66,137,156,192],"natural":[67],"language":[68],"serve":[70],"LLMs.In":[71],"this":[72],"work,":[73],"we":[74,142],"propose":[75,100],"LiP-NER,":[76],"framework":[80],"that":[81,89,128,144,182],"utilizes":[82],"Literal":[83],"Patterns":[84],"(LiP),":[85],"directly":[90],"describes":[91],"features":[96],"entities.We":[98],"also":[99],"method":[103],"automatically":[105],"acquire":[106],"patterns,":[108],"which":[109],"requires":[110],"only":[111],"several":[112],"sample":[113],"entities":[114],"rather":[115,199],"than":[116,200],"any":[117],"example,":[119],"thus":[120],"further":[121,140],"reducing":[122],"human":[123],"labor.Our":[124],"extensive":[125],"experiments":[126],"suggest":[127],"tasks.In":[139],"analysis,":[141],"found":[143,181],"types":[146,162],"relatively":[148],"standardized":[149],"naming":[150],"conventions":[151],"but":[152],"limited":[153],"world":[154],"LLMs,":[157],"well":[159],"broad":[164],"ambiguous":[166],"names":[167],"definitions":[169],"yet":[170],"low":[171],"internal":[172],"variation":[173],"among":[174],"entities,":[175],"benefit":[176],"most":[177,184],"from":[178],"our":[179],"approach.We":[180],"effective":[185],"are":[189],"(1)":[190],"detailed":[191],"classification,":[193],"(2)":[194],"focused":[195],"majority":[197],"cases":[198],"minorities,":[201],"(3)":[203],"explicit":[204],"about":[205],"obvious":[206],"features.":[208]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}