{"id":"https://openalex.org/W4411630078","doi":"https://doi.org/10.18653/v1/2024.eacl-long.167","title":"A Weak Supervision Approach for Few-Shot Aspect Based Sentiment Analysis","display_name":"A Weak Supervision Approach for Few-Shot Aspect Based Sentiment Analysis","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4411630078","doi":"https://doi.org/10.18653/v1/2024.eacl-long.167"},"language":"en","primary_location":{"id":"doi:10.18653/v1/2024.eacl-long.167","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2024.eacl-long.167","pdf_url":"https://aclanthology.org/2024.eacl-long.167.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 18th Conference of the European Chapter of the Association for Computational Linguistics (Volume 1: Long Papers)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://aclanthology.org/2024.eacl-long.167.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084170301","display_name":"Robert Vacareanu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Robert Vacareanu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040172025","display_name":"Siddharth Varia","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Siddharth Varia","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029830390","display_name":"Kishaloy Halder","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kishaloy Halder","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100328245","display_name":"Shuai Wang","orcid":"https://orcid.org/0000-0001-8897-9476"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shuai Wang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109829154","display_name":"Giovanni Paolini","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Giovanni Paolini","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010761363","display_name":"Neha Anna John","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Neha Anna John","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101731788","display_name":"Miguel Ballesteros","orcid":"https://orcid.org/0000-0003-3949-0361"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Miguel Ballesteros","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5043262011","display_name":"Smaranda Muresan","orcid":"https://orcid.org/0000-0003-4532-0182"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Smaranda Muresan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3055,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.69534363,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"2734","last_page":"2752"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9584000110626221,"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/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.9584000110626221,"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/sentiment-analysis","display_name":"Sentiment analysis","score":0.7031600475311279},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.625364363193512},{"id":"https://openalex.org/keywords/shot","display_name":"Shot (pellet)","score":0.5480586886405945},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.42286115884780884},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.35751691460609436},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.058165550231933594}],"concepts":[{"id":"https://openalex.org/C66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","level":2,"score":0.7031600475311279},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.625364363193512},{"id":"https://openalex.org/C2778344882","wikidata":"https://www.wikidata.org/wiki/Q278938","display_name":"Shot (pellet)","level":2,"score":0.5480586886405945},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42286115884780884},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.35751691460609436},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.058165550231933594},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18653/v1/2024.eacl-long.167","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2024.eacl-long.167","pdf_url":"https://aclanthology.org/2024.eacl-long.167.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 18th Conference of the European Chapter of the Association for Computational Linguistics (Volume 1: Long Papers)","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.18653/v1/2024.eacl-long.167","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2024.eacl-long.167","pdf_url":"https://aclanthology.org/2024.eacl-long.167.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 18th Conference of the European Chapter of the Association for Computational Linguistics (Volume 1: Long Papers)","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4411630078.pdf","grobid_xml":"https://content.openalex.org/works/W4411630078.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/W2074502265","https://openalex.org/W4214877189","https://openalex.org/W2773965352","https://openalex.org/W2381179799","https://openalex.org/W4411535265","https://openalex.org/W2980279061","https://openalex.org/W3204019825"],"abstract_inverted_index":{"Robert":[0],"Vacareanu,":[1],"Siddharth":[2],"Varia,":[3],"Kishaloy":[4],"Halder,":[5],"Shuai":[6],"Wang,":[7],"Giovanni":[8],"Paolini,":[9],"Neha":[10],"Anna":[11],"John,":[12],"Miguel":[13],"Ballesteros,":[14],"Smaranda":[15],"Muresan.":[16],"Proceedings":[17],"of":[18,22,26],"the":[19,23,27],"18th":[20],"Conference":[21],"European":[24],"Chapter":[25],"Association":[28],"for":[29],"Computational":[30],"Linguistics":[31],"(Volume":[32],"1:":[33],"Long":[34],"Papers).":[35],"2024.":[36]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}