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Developing robust automatic speech recognition (ASR) systems for Arabic requires effective strategies to manage its diversity. Existing ASR systems mainly cover the modern standard Arabic (MSA) variety and few high-resource dialects, but…

Computation and Language · Computer Science 2025-06-02 Amirbek Djanibekov , Hawau Olamide Toyin , Raghad Alshalan , Abdullah Alitr , Hanan Aldarmaki

Large Language Models (LLMs) are the cornerstones of modern artificial intelligence systems. This paper introduces Juhaina, a Arabic-English bilingual LLM specifically designed to align with the values and preferences of Arabic speakers.…

Computation and Language · Computer Science 2024-09-25 Zhaozhi Qian , Faroq Altam , Muhammad Alqurishi , Riad Souissi

We describe the winning system for Task 2 of the KSAA-2026 Shared Task on Arabic Speech Dictation with Automatic Diacritization. The task requires producing fully diacritized Arabic text from speech audio and undiacritized transcripts, with…

Computation and Language · Computer Science 2026-05-26 Meshal Alamr , Hassan Alqaeri , Abdullah Aldahlawi

Retrieval-Augmented Generation (RAG) has emerged as a powerful architecture for combining the precision of retrieval systems with the fluency of large language models. While several studies have investigated RAG pipelines for high-resource…

Large Language Models (LLMs) have shown impressive results in multiple domains of natural language processing (NLP) but are mainly focused on the English language. Recently, more LLMs have incorporated a larger proportion of multilingual…

We present AlphaLab, an autonomous research harness that leverages frontier LLM agentic capabilities to automate the full experimental cycle in quantitative, computation-intensive domains. Given only a dataset and a natural-language…

Gender bias in natural language processing (NLP) applications, particularly machine translation, has been receiving increasing attention. Much of the research on this issue has focused on mitigating gender bias in English NLP models and…

Computation and Language · Computer Science 2021-10-19 Bashar Alhafni , Nizar Habash , Houda Bouamor

We present the speech to text transcription system, called DARTS, for low resource Egyptian Arabic dialect. We analyze the following; transfer learning from high resource broadcast domain to low-resource dialectal domain and semi-supervised…

Computation and Language · Computer Science 2019-09-27 Sameer Khurana , Ahmed Ali , James Glass

The immense computational cost of training Large Language Models (LLMs) presents a major barrier to innovation. While FP8 training offers a promising solution with significant theoretical efficiency gains, its widespread adoption has been…

Computation and Language · Computer Science 2025-10-20 Wenjun Wang , Shuo Cai , Congkai Xie , Mingfa Feng , Yiming Zhang , Zhen Li , Kejing Yang , Ming Li , Jiannong Cao , Hongxia Yang

During the last two decades, we have progressively turned to the Internet and social media to find news, entertain conversations and share opinion. Recently, OpenAI has developed a ma-chine learning system called GPT-2 for Generative…

Computation and Language · Computer Science 2021-01-26 Fouzi Harrag , Maria Debbah , Kareem Darwish , Ahmed Abdelali

Arabic spans over 30 spoken varieties, yet no open-source text-to-speech system unifies them. Key barriers include substantial cross-dialect lexical and phonological divergence, scarce synthesis-grade data, and the absence of a standardized…

Computation and Language · Computer Science 2026-04-01 Yushen Chen , Junzhe Liu , Yujie Tu , Zhikang Niu , Yuzhe Liang , Chunyu Qiang , Chen Zhang , Kai Yu , Xie Chen

This work is an attempt to introduce a comprehensive benchmark for Arabic speech recognition, specifically tailored to address the challenges of telephone conversations in Arabic language. Arabic, characterized by its rich dialectal…

Artificial Intelligence · Computer Science 2024-05-31 Qusai Abo Obaidah , Muhy Eddin Za'ter , Adnan Jaljuli , Ali Mahboub , Asma Hakouz , Bashar Al-Rfooh , Yazan Estaitia

Binaural speech enhancement faces a severe trade-off challenge, where state-of-the-art performance is achieved by computationally intensive architectures, while lightweight solutions often come at the cost of significant performance…

Audio and Speech Processing · Electrical Eng. & Systems 2026-01-26 Xikun Lu , Yujian Ma , Xianquan Jiang , Xuelong Wang , Jinqiu Sang

This report introduces Canary-1B-v2, a fast, robust multilingual model for Automatic Speech Recognition (ASR) and Speech-to-Text Translation (AST). Built with a FastConformer encoder and Transformer decoder, it supports 25 languages…

Computation and Language · Computer Science 2025-09-26 Monica Sekoyan , Nithin Rao Koluguri , Nune Tadevosyan , Piotr Zelasko , Travis Bartley , Nikolay Karpov , Jagadeesh Balam , Boris Ginsburg

Understanding Arabic text and generating human-like responses is a challenging endeavor. While many researchers have proposed models and solutions for individual problems, there is an acute shortage of a comprehensive Arabic natural…

Computation and Language · Computer Science 2023-10-26 AbdelRahim Elmadany , El Moatez Billah Nagoudi , Muhammad Abdul-Mageed

Foundation models are becoming the dominant deep learning technologies. Pretraining a foundation model is always time-consumed due to the large scale of both the model parameter and training dataset. Besides being computing-intensive, the…

Machine Learning · Computer Science 2023-03-22 Zhiquan Lai , Shengwei Li , Xudong Tang , Keshi Ge , Weijie Liu , Yabo Duan , Linbo Qiao , Dongsheng Li

Large language models (LLMs) have achieved remarkable progress in many language tasks, yet they continue to struggle with complex historical and religious Arabic texts such as the Quran and Hadith. To address this limitation, we develop a…

Computation and Language · Computer Science 2026-03-26 Somaya Eltanbouly , Samer Rashwani

Arabic dialects have long been under-represented in Natural Language Processing (NLP) research due to their non-standardization and high variability, which pose challenges for computational modeling. Recent advances in the field, such as…

Computation and Language · Computer Science 2026-02-19 Jonathan Mutal , Perla Al Almaoui , Simon Hengchen , Pierrette Bouillon

Arabic Optical Character Recognition (OCR) and Handwriting Recognition (HWR) pose unique challenges due to the cursive and context-sensitive nature of the Arabic script. This study introduces Qalam, a novel foundation model designed for…

Computer Vision and Pattern Recognition · Computer Science 2024-07-19 Gagan Bhatia , El Moatez Billah Nagoudi , Fakhraddin Alwajih , Muhammad Abdul-Mageed

Automatic speech recognition for low-resource languages remains fundamentally constrained by the scarcity of labeled data and computational resources required by state-of-the-art models. We present a systematic investigation into…

Computation and Language · Computer Science 2025-12-09 Srihari Bandarupalli , Bhavana Akkiraju , Charan Devarakonda , Vamsiraghusimha Narsinga , Anil Kumar Vuppala