The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks

The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor 2026-05 Association for Computational Linguistics Palma, Mallorca (Spain) text conference publication osact-2026-1 https://aclanthology.org/2026.osact-1.0/ Hidden Sentiments: The Impact of Low-level Adversarial Perturbations on Arabic Sentiment Analysis Services Abdelrahman Hamada Hefny Abdelkader author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication hefny-abdelkader-2026-hidden 10.63317/3x52cptyrpkm https://aclanthology.org/2026.osact-1.1/ 2026-05 1 13 LLM-Based Financial Sentiment Analysis in Arabic: Evidence from Saudi Markets Mona H Albaqawi author Eman M Albalkhi author Joud A Albaiti author Enrico Lopedoto author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication albaqawi-etal-2026-llm 10.63317/3hsd9iyq472z https://aclanthology.org/2026.osact-1.2/ 2026-05 14 24 Does Translation Preserve Sentiment? An Analysis of Arabic-English Cross-Lingual Classification Nour Aldin Al Mubarak author Noura Al Moubayed author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication mubarak-al-moubayed-2026-translation 10.63317/2khexrk5s3bx https://aclanthology.org/2026.osact-1.3/ 2026-05 25 34 When Bigger Isn’t Better: Evaluating LLMs for Arabic Sentiment Analysis Mohamed Ibrahim author Abdullah Makki author Youssef Barakat author Nour Samy author Sarah AlHumoud author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication ibrahim-etal-2026-bigger 10.63317/2kimof4u6y8x https://aclanthology.org/2026.osact-1.4/ 2026-05 35 39 GATE-Reranker: A Strong Arabic Cross-Encoder for Document Reranking Omer Nacar author Omar Elshehy author Mohamed Zaytoon author Khloud Al Jallad author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication nacar-etal-2026-gate 10.63317/2y297wwcf77y https://aclanthology.org/2026.osact-1.5/ 2026-05 40 48 How Foundation Models Behave for Arabic Image Captioning? Khaoula Dahimi author Amel Belabbaci author Hadda Cherroun author Abdelhamid Haouhat author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication dahimi-etal-2026-foundation 10.63317/3bhwcpon3fv5 https://aclanthology.org/2026.osact-1.6/ 2026-05 49 58 AlignAR: Generative Sentence Alignment for Arabic–English Parallel Corpora of Legal and Literary Texts Baorong Huang author Ali Asiri author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication huang-asiri-2026-alignar 10.63317/2c9daup5j4k7 https://aclanthology.org/2026.osact-1.7/ 2026-05 59 65 Helpful or Harmful? The Dual Role of Linguistic Features in LLM-Based Dialectal Machine Translation Abdelhalim Hafedh Dahou author Mohamed Amine Cheragui author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication dahou-cheragui-2026-helpful 10.63317/5dpmbr8bbedw https://aclanthology.org/2026.osact-1.8/ 2026-05 66 75 ASCAT: Arabic Scientific Benchmark for Advanced Translation Evaluation Serry Sibaee author Khloud Al Jallad author Zineb Yousfi author Israa Elhosiny author Yousra Yousra El-Ghawi author Batool Balah author Omer Nacar author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication sibaee-etal-2026-ascat 10.63317/3328e5bk8rrs https://aclanthology.org/2026.osact-1.9/ 2026-05 76 80 SHEINfer: Implicit Product Category Inference from Arabic E-commerce Reviews Hend Al-Khalifa author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication al-khalifa-2026-sheinfer 10.63317/4t8cfnk4ki9a https://aclanthology.org/2026.osact-1.10/ 2026-05 81 87 NAJD-MT: High-Fidelity Saudi Najdi–English Training Data for Bidirectional Neural Machine Translation Nour Qandos author Samar Essa Ahmed author Omer Nacar author Ahmad Alrabghi author Rahaf Saeed Al Hallay author Aya Hamod author Shaden Alsuhaim author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication qandos-etal-2026-najd 10.63317/27nkwba8nvda https://aclanthology.org/2026.osact-1.11/ 2026-05 88 93 Parsing Arabic Dialects Revisited: New Benchmarks, Models, and Insights Ahmed Farouk Zakaria Elshabrawy author Go Inoue author Muhammed AbuOdeh author Nizar Habash author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication farouk-zakaria-elshabrawy-etal-2026-parsing 10.63317/3eyeu3k726ab https://aclanthology.org/2026.osact-1.12/ 2026-05 94 105 On LLM Prompting Techniques for Arabic Language Arithmetic Reasoning Reem Alenezi author Ayed Atallah Salman author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication alenezi-salman-2026-llm 10.63317/52s6fyvjghcs https://aclanthology.org/2026.osact-1.13/ 2026-05 106 114 DIA2 - a Comprehensive and Diverse Diacritized Arabic Corpus for NLP Research Fatima Dekmak author Shady Elbassuoni author Khaled Shaban author Hazem Hajj author Wassim El-Hajj author Yasmine Abu Adla author Buthaina Alabrash author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication dekmak-etal-2026-dia2 10.63317/3k2m7vtzunuk https://aclanthology.org/2026.osact-1.14/ 2026-05 115 130 CV-18 NER: Augmented Common Voice for Named Entity Recognition from Arabic Speech Youssef Saidi author Haroun Elleuch author Fethi Bougares author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication saidi-etal-2026-cv 10.63317/3ayuttvcg6vu https://aclanthology.org/2026.osact-1.15/ 2026-05 131 140 ARHAHA 2026: The Shared Task on Arabic Humor Automatic Generation Ameera Masoud Almasoud author Hend Al-Khalifa author Reem Fahad Alqifari author Nourah Alangari author Manal M Albahlal author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication almasoud-etal-2026-arhaha 10.63317/4hh2u3dppb58 https://aclanthology.org/2026.osact-1.16/ 2026-05 141 150 The AdabEval 2026 Shared Task on Arabic Politeness Detection Reem Fahad Alqifari author Hend Al-Khalifa author Nadia Ghezaiel author Maria Bounnit author Hend Hamed Alhazmi author Ameera Masoud Almasoud author Sharefah Ahmed Al-Ghamdi author Noof Abdullah Alfear author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication alqifari-etal-2026-adabeval 10.63317/3sbqjqbib67c https://aclanthology.org/2026.osact-1.17/ 2026-05 151 156 GHAD NLP at AdabEval2026: Transformer-Based Approach for Arabic Politeness and Pragmatic Category Classification Ghada Alfattni author Ghader Kurdi author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication alfattni-kurdi-2026-ghad 10.63317/4k9uztg6j9jr https://aclanthology.org/2026.osact-1.18/ 2026-05 157 164 MOSKA-NLP at AdabEval 2026: Feature-Enriched Ensembling for Arabic Politeness Detection Nina A Andriyanova-Almaamary author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication andriyanova-almaamary-2026-moska 10.63317/56vfmbyh3fsv https://aclanthology.org/2026.osact-1.19/ 2026-05 165 173 SHU at AdabEval 2026: Category-Aware Fine-Tuning of MARBERT for Arabic Politeness and Pragmatic Function Classification Alla Zwawi author Stephen Wu author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication zwawi-wu-2026-shu 10.63317/5csq27bytjtc https://aclanthology.org/2026.osact-1.20/ 2026-05 174 178 Comparative Study of Machine Learning and Transformer-Based Approaches for Arabic Politeness Detection at AdabEval 2026 Mariem Ben Arbia author Ghada Ben Amor author Omar Trigui author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication ben-arbia-etal-2026-comparative 10.63317/2vdvaesuziyj https://aclanthology.org/2026.osact-1.21/ 2026-05 179 184 AdabEval 2026 Task B : Multi-Label Classification of Arabic Politeness Criteria in Social Media Media Rand Abdullah Alturki author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication alturki-2026-adabeval 10.63317/32uwkkvvdfq6 https://aclanthology.org/2026.osact-1.22/ 2026-05 185 190 QIAS 2026: Overview of the Shared Task on Islamic Inheritance Reasoning Abdessalam Bouchekif author Somaya Eltanbouly author Shahd Gaben author Mohammed Ghaly author Samer Rashwani author M O H A M E D Emad author Heba Sbahi author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication bouchekif-etal-2026-qias 10.63317/55e9fi9ftwnm https://aclanthology.org/2026.osact-1.23/ 2026-05 191 198 QU-NLP at QIAS 2026: Multi-Stage QLoRA Fine-Tuning for Arabic Islamic Inheritance Reasoning Mohammad ALSmadi author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication alsmadi-2026-qu 10.63317/2xw2ocj47xav https://aclanthology.org/2026.osact-1.24/ 2026-05 199 203 PSL at QIAS 2026: Which Models Perform Better in Arabic Inheritance Reasoning? amine Mohammed author Chahinez Bouchekif author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication mohammed-bouchekif-2026-psl 10.63317/3q67jok59yam https://aclanthology.org/2026.osact-1.25/ 2026-05 204 208 AGS-KSU at QIAS 2026: A Comparative Study of Prompting and LLM Approaches for Structured Islamic Inheritance Reasoning Hicham Ghazi Sidaoui author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication sidaoui-2026-ags 10.63317/2irfqjkfpyyn https://aclanthology.org/2026.osact-1.26/ 2026-05 209 212 Silah at QIAS 2026: Fine-Tuning vs. Retrieval-Augmented Generation for Islamic Inheritance Reasoning Ghader Kurdi author Hanan Justanieah author Hala Justanieah author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication kurdi-etal-2026-silah 10.63317/4iyrxakdovsm https://aclanthology.org/2026.osact-1.27/ 2026-05 213 219 KSAA-2026 Shared Task on Arabic Speech Dictation with Automatic Diacritization Asma Ali Al Wazrah author Waad Alshammari author Rawan Almatham author Raghad Al-rasheed author Afrah Abdulaziz Altamimi author Rufael Marew author Sawsan Alqahtani author Hanan Aldarmaki author Abdullah I Alharbi author Abdulrahman Saeed Alshehri author Mohamed Assar author Amal Almazrua author Abdulrahman Alosaimy author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication al-wazrah-etal-2026-ksaa 10.63317/33hmmyfpg7mx https://aclanthology.org/2026.osact-1.28/ 2026-05 220 224 Thaka at KSAA-2026 Task 2: Regularized Fine-Tuning for Arabic Speech Diacritization Meshal Abdullah Alamr author Hassan Rshed Alqaeri author Abdullah Aldahlawi author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication alamr-etal-2026-thaka 10.63317/4iat33d2ge52 https://aclanthology.org/2026.osact-1.29/ 2026-05 225 228 TantaArabNLP at KSAA-2026 Task 2: Adapting CATT-Whisper for Arabic Speech Dictation with Automatic Diacritization Nada Adel Esmaeil author Reda M Elbasiony author Mohamed T Faheem author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication esmaeil-etal-2026-tantaarabnlp 10.63317/46cm97fcekow https://aclanthology.org/2026.osact-1.30/ 2026-05 229 233 Fine-Tashkeel at KSAA-2026: A Comprehensive Evaluation of Seq2Seq and Multimodal Approaches for Automatic Diacritization of Arabic Speech Dictation Hassan Barmandah author Fatimah Emad Eldin author Omer Nacar author Wareef Alzubaidi author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication barmandah-etal-2026-fine 10.63317/4rgtj4c7thyj https://aclanthology.org/2026.osact-1.31/ 2026-05 234 246 Eraserhead at OSACT7 Shared Task: ASR Consistency Filtering and Speaker-Adaptive Post-Processing for Arabic Speech Diacritization Muhammad Abu Horaira author Nahian Chowdhury author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication abu-horaira-chowdhury-2026-eraserhead 10.63317/4x2nvon8vija https://aclanthology.org/2026.osact-1.32/ 2026-05 247 251 Abjad AI at KSAA-2026 Shared Task 2: Grouped Speech Conditioning for Arabic Diacritization Naif Saad Alharthi author Ahmad Ghannam author Faris Alasmary author Kholood Al Tabash author Shouq Sadah author Lahouari Ghouti author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication alharthi-etal-2026-abjad 10.63317/4t229uhjkkot https://aclanthology.org/2026.osact-1.33/ 2026-05 252 255 AraSentEval 2026: A Shared Task on Sentiment Analysis and Swapping in Arabic Saad Ezzini author Shadi Abudalfa author Maram I Alharbi author Salmane Chafik author Hamzah Luqman author Mo El-Haj author Paul Rayson author Reem Alotaibi author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication ezzini-etal-2026-arasenteval 10.63317/5ntazbi8wzad https://aclanthology.org/2026.osact-1.34/ 2026-05 256 261 TTLab at AraSentEval: SARF( صرف) Sentiment Analysis via Root-based Fusion for Multi-Dialectal Arabic Ali Abusaleh author Bhuvanesh Verma author Alexander Mehler author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication abusaleh-etal-2026-ttlab 10.63317/4wj6s3ys5osk https://aclanthology.org/2026.osact-1.35/ 2026-05 262 268 A Comparative Study of Arabic Sentiment Swap Models for AraSentEval 2026 Yumna Hamdy author Mohab ElDamhougy author Yomna Eid author Ensaf Hussein author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication hamdy-etal-2026-comparative 10.63317/5effrrzp6ew2 https://aclanthology.org/2026.osact-1.36/ 2026-05 269 273 L3IA at AraSentEval 2026 Subtask 2: LLM-Based Multi-Step Pipeline for Arabic Sentiment Swap Abdessamad Benlahbib author Hamza Alami author Mohamed M’haouach author Kaouthar Elyoussoufi author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication benlahbib-etal-2026-l3ia 10.63317/4wtc4onqmfgo https://aclanthology.org/2026.osact-1.37/ 2026-05 274 277 CasbAI at AraSentEval 2026: Robust Dialectal Arabic Sentiment Classification via Multi-Seed Ensembling and Data Augmentation. Chaima Abdelaziz author KahinaHouda Saadaoui author Faiza BELBACHIR author Lynda Said Lhadj author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication abdelaziz-etal-2026-casbai 10.63317/32cq3gywnhjs https://aclanthology.org/2026.osact-1.38/ 2026-05 278 283 BDSI at AraSentEval Shared Task : A Multi-Transformer Contrastive Learning for Arabic Dialect Sentiment Analysis Mohamed M’haouach author Kaouthar Elyoussoufi author Abdessamad Benlahbib author Hamza Alami author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication mhaouach-etal-2026-bdsi 10.63317/4prectoefpgj https://aclanthology.org/2026.osact-1.39/ 2026-05 284 287 Codezone Research Group at AraSentEval Shared Task: Arabic Sentiment Swap beyond Negation Prepending, Benchmarking Multilingual T5 against Large Language Models on the MA’AKS Corpus Abdulkadir Shehu Bichi author Sarah Yassine author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication bichi-yassine-2026-codezone 10.63317/2qp7m87fbeti https://aclanthology.org/2026.osact-1.40/ 2026-05 288 291 L3IA-Subtask 1 at AraSentEval Shared Task: Multi-Dialect Arabic Sentiment Classification via a Transformer-Based Approach Mohamed M’haouach author Kaouthar Elyoussoufi author Hamza Alami author Abdessamad Benlahbib author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication mhaouach-etal-2026-l3ia 10.63317/4tdk6bsmy4dj https://aclanthology.org/2026.osact-1.41/ 2026-05 292 295 University of Tripoli at AraSentEval: Fine-Tuning MARBERTv2 and CAMELBERT for Multi-Dialect Arabic Sentiment Analysis Abdusalam F Ahmad Nwesri author Amani Bahlul Sharif author Sarah Farag S Hmeid author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication nwesri-etal-2026-university 10.63317/3zunt9qnt2i4 https://aclanthology.org/2026.osact-1.42/ 2026-05 296 301 LinguArabic at AraSentEval 2026: MARBERT for Multi-Dialect Arabic Sentiment Analysis Norah Saud Alshahrani author Elham Abdullah Al-Qarni author Shatha Hussan Alshomrani author 2026-05 text The 7th Workshop on Open-Source Arabic Corpora and Processing Tools (OSACT7) with 5 Shared Tasks Hend Al-Khalifa editor Mo El-Haj editor Saad Ezzini editor Association for Computational Linguistics Palma, Mallorca (Spain) conference publication alshahrani-etal-2026-linguarabic 10.63317/2gbi3ds9jzqm https://aclanthology.org/2026.osact-1.43/ 2026-05 302 305