{"id":"https://openalex.org/W4416037822","doi":"https://doi.org/10.18653/v1/2025.arabicnlp-sharedtasks.17","title":"Jenin at AraGenEval Shared Task: Parameter-Efficient Fine-Tuning and Layer-Wise Analysis of Arabic LLMs for Authorship Style Transfer and Classification","display_name":"Jenin at AraGenEval Shared Task: Parameter-Efficient Fine-Tuning and Layer-Wise Analysis of Arabic LLMs for Authorship Style Transfer and Classification","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4416037822","doi":"https://doi.org/10.18653/v1/2025.arabicnlp-sharedtasks.17"},"language":null,"primary_location":{"id":"doi:10.18653/v1/2025.arabicnlp-sharedtasks.17","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2025.arabicnlp-sharedtasks.17","pdf_url":"https://aclanthology.org/2025.arabicnlp-sharedtasks.17.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 Third Arabic Natural Language Processing Conference: Shared Tasks","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://aclanthology.org/2025.arabicnlp-sharedtasks.17.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5120309422","display_name":"Huthayfa Malhis","orcid":null},"institutions":[{"id":"https://openalex.org/I53620714","display_name":"Arab American University","ror":"https://ror.org/04jmsq731","country_code":"PS","type":"education","lineage":["https://openalex.org/I53620714"]}],"countries":["PS"],"is_corresponding":false,"raw_author_name":"Huthayfa Malhis","raw_affiliation_strings":["Arab American University Arab"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Arab American University Arab","institution_ids":["https://openalex.org/I53620714"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088796061","display_name":"Mohammad Abu Tami","orcid":"https://orcid.org/0009-0003-6634-157X"},"institutions":[{"id":"https://openalex.org/I181401687","display_name":"American University","ror":"https://ror.org/052w4zt36","country_code":"US","type":"education","lineage":["https://openalex.org/I181401687"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohammad Tami","raw_affiliation_strings":["American University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"American University","institution_ids":["https://openalex.org/I181401687"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067023899","display_name":"Huthaifa I. Ashqar","orcid":"https://orcid.org/0000-0002-6835-8338"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Huthaifa I. Ashqar","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.31062104,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"99","last_page":"106"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12380","display_name":"Authorship Attribution and Profiling","score":0.7421000003814697,"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/T12380","display_name":"Authorship Attribution and Profiling","score":0.7421000003814697,"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/T10028","display_name":"Topic Modeling","score":0.10530000180006027,"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":0.03150000050663948,"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/style","display_name":"Style (visual arts)","score":0.6685000061988831},{"id":"https://openalex.org/keywords/arabic","display_name":"Arabic","score":0.6007999777793884}],"concepts":[{"id":"https://openalex.org/C2776445246","wikidata":"https://www.wikidata.org/wiki/Q1792644","display_name":"Style (visual arts)","level":2,"score":0.6685000061988831},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.6270999908447266},{"id":"https://openalex.org/C96455323","wikidata":"https://www.wikidata.org/wiki/Q13955","display_name":"Arabic","level":2,"score":0.6007999777793884},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.4092000126838684},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36340001225471497},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36149999499320984},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.353300005197525},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.29750001430511475},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.2896000146865845},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.26350000500679016}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18653/v1/2025.arabicnlp-sharedtasks.17","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2025.arabicnlp-sharedtasks.17","pdf_url":"https://aclanthology.org/2025.arabicnlp-sharedtasks.17.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 Third Arabic Natural Language Processing Conference: Shared Tasks","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.18653/v1/2025.arabicnlp-sharedtasks.17","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2025.arabicnlp-sharedtasks.17","pdf_url":"https://aclanthology.org/2025.arabicnlp-sharedtasks.17.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 Third Arabic Natural Language Processing Conference: Shared Tasks","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4416037822.pdf","grobid_xml":"https://content.openalex.org/works/W4416037822.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"We":[0],"benchmark":[1],"two":[2],"adaptation":[3],"strategies":[4],"for":[5,27,41],"Arabic":[6,115],"LLMs":[7],"across":[8],"three":[9],"tasks":[10],"in":[11,53,70,82,89,114],"the":[12,50,76,109],"AraGenEval":[13],"Shared":[14],"Task:":[15],"(1)":[16],"parameterefficient":[17],"fine-tuning":[18,34,87],"(LoRA)":[19],"applied":[20,35],"to":[21,36],"decoder-based":[22],"generative":[23,83],"models":[24,38],"(Gemma,":[25],"Qwen)":[26],"author":[28,42],"style":[29,54],"transfer,":[30],"and":[31,44,58,64,72,85,102],"(2)":[32],"full":[33,86],"encoder-based":[37],"(AraBERTv2,":[39],"AraModernBert)":[40],"classification":[43,71],"humanmachine":[45],"text":[46],"detection.LoRA-equipped":[47],"Gemma":[48],"achieves":[49],"strongest":[51],"performance":[52],"transfer":[55],"(highest":[56],"BLEU":[57],"chrF),":[59],"while":[60],"fully":[61],"fine-tuned":[62],"AraBERTv2":[63],"AraModernBert":[65],"reach":[66],"near-perfect":[67],"macro-F1":[68],"(>0.99)":[69],"detection.These":[73],"results":[74],"highlight":[75],"complementary":[77],"strengths":[78],"of":[79,111],"PEFT":[80],"(efficiency":[81],"tasks)":[84],"(robustness":[88],"classification).A":[90],"layer-wise":[91],"analysis":[92],"further":[93],"reveals":[94],"that":[95],"intermediate":[96],"transformer":[97],"layers":[98],"encode":[99],"richer":[100],"stylistic":[101],"discriminative":[103],"features":[104],"than":[105],"final":[106],"layers,":[107],"underscoring":[108],"importance":[110],"representation":[112],"depth":[113],"NLP.":[116]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-11-08T00:00:00"}
