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In this work, we address the problem of spelling correction in the Arabic language utilizing the new corpus provided by QALB (Qatar Arabic Language Bank) project which is an annotated corpus of sentences with errors and their corrections.…

Machine Learning · Computer Science 2014-10-01 Youssef Hassan , Mohamed Aly , Amir Atiya

The Arabic language is a complex language; it is different from Western languages especially at the morphological and spelling variations. Indeed, the performance of information retrieval systems in the Arabic language is still a problem.…

Information Retrieval · Computer Science 2012-04-06 Abd El Salam Al Hajjar , Anis Ismail , Mohammad Hajjar , Mazen El-Sayed

Informal language is a style of spoken or written language frequently used in casual conversations, social media, weblogs, emails and text messages. In informal writing, the language faces some lexical and/or syntactic changes varying among…

Computation and Language · Computer Science 2023-08-11 Vahide Tajalli , Fateme Kalantari , Mehrnoush Shamsfard

Arabic Rhetoric is the field of Arabic linguistics which governs the art and science of conveying a message with greater beauty, impact and persuasiveness. The field is as ancient as the Arabic language itself and is found extensively in…

Computation and Language · Computer Science 2025-07-30 Mandar Marathe

Arabic is a semitic language characterized by a complex and rich morphology. The exceptional degree of ambiguity in the writing system, the rich morphology, and the highly complex word formation process of roots and patterns all contribute…

Computer Vision and Pattern Recognition · Computer Science 2014-12-25 Ibrahim Abdelaziz , Sherif Abdou

We present ASCAT (Arabic Scientific Corpus for Advanced Translation), a high-quality English-Arabic parallel benchmark corpus designed for scientific translation evaluation constructed through a systematic multi-engine translation and human…

Computation and Language · Computer Science 2026-04-02 Serry Sibaee , Khloud Al Jallad , Zineb Yousfi , Israa Elsayed Elhosiny , Yousra El-Ghawi , Batool Balah , Omer Nacar

In this thesis, we address several important issues concerning the morphological analysis of Arabic language applied to textual data and machine translation. First, we provided an overview on machine translation, its history and its…

Computation and Language · Computer Science 2019-11-19 Sadik Bessou

Arabic Text-to-Speech (TTS) research has been hindered by the availability of both publicly available training data and accurate Arabic diacritization models. In this paper, we address the limitation by exploring Arabic TTS training on…

Computation and Language · Computer Science 2026-03-03 Ahmed Musleh , Yifan Zhang , Kareem Darwish

This paper presents a dataset for closest opposite questions in Arabic language. The dataset is the first of its kind for the Arabic language. It is beneficial for the assessment of systems on the aspect of antonymy detection. The structure…

Computation and Language · Computer Science 2023-10-24 Sandra Rizkallah , Amir F. Atiya , Samir Shaheen

We present the QuranMorph corpus, a morphologically annotated corpus for the Quran (77,429 tokens). Each token in the QuranMorph was manually lemmatized and tagged with its part-of-speech by three expert linguists. The lemmatization process…

Computation and Language · Computer Science 2025-06-24 Diyam Akra , Tymaa Hammouda , Mustafa Jarrar

The focus of language model evaluation has transitioned towards reasoning and knowledge-intensive tasks, driven by advancements in pretraining large models. While state-of-the-art models are partially trained on large Arabic texts,…

Arabic morphological analysis is one of the essential stages in Arabic Natural Language Processing. In this paper we present an approach for Arabic morphological analysis. This approach is based on Arabic morphological automaton (AMAUT).…

Computation and Language · Computer Science 2011-01-31 Mourad Gridach , Noureddine Chenfour

Statistical machine translation for dialectal Arabic is characterized by a lack of data since data acquisition involves the transcription and translation of spoken language. In this study we develop techniques for extracting parallel data…

Computation and Language · Computer Science 2015-09-08 Katrin Kirchhoff , Bing Zhao , Wen Wang

We introduced the contemporary Amharic corpus, which is automatically tagged for morpho-syntactic information. Texts are collected from 25,199 documents from different domains and about 24 million orthographic words are tokenized. Since it…

Computation and Language · Computer Science 2021-06-15 Andargachew Mekonnen Gezmu , Binyam Ephrem Seyoum , Michael Gasser , Andreas Nürnberger

This paper presents the development of Rezwan, a large-scale AI-assisted Hadith corpus comprising over 1.2M narrations, extracted and structured through a fully automated pipeline. Building on digital repositories such as Maktabat Ahl…

Ramsa is a developing 41-hour speech corpus of Emirati Arabic designed to support sociolinguistic research and low-resource language technologies. It contains recordings from structured interviews with native speakers and episodes from…

Computation and Language · Computer Science 2026-03-10 Rania Al-Sabbagh

We present PashtoCorp, a 1.25-billion-word corpus for Pashto, a language spoken by 60 million people that remains severely underrepresented in NLP. The corpus is assembled from 39 sources spanning seven HuggingFace datasets and 32…

Computation and Language · Computer Science 2026-03-18 Hanif Rahman

Despite its significance, Arabic, a linguistically rich and morphologically complex language, faces the challenge of being under-resourced. The scarcity of large annotated datasets hampers the development of accurate tools for subjectivity…

Computation and Language · Computer Science 2026-03-02 Slimane Bellaouar , Attia Nehar , Soumia Souffi , Mounia Bouameur

This paper presents a novel Dialectal Sound and Vowelization Recovery framework, designed to recognize borrowed and dialectal sounds within phonologically diverse and dialect-rich languages, that extends beyond its standard orthographic…

Audio and Speech Processing · Electrical Eng. & Systems 2024-08-06 Yassine El Kheir , Hamdy Mubarak , Ahmed Ali , Shammur Absar Chowdhury

In this paper, an approach for hate speech detection against women in Arabic community on social media (e.g. Youtube) is proposed. In the literature, similar works have been presented for other languages such as English. However, to the…

Computation and Language · Computer Science 2021-04-06 Imane Guellil , Ahsan Adeel , Faical Azouaou , Mohamed Boubred , Yousra Houichi , Akram Abdelhaq Moumna