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Text classification is the process of classifying documents into predefined categories based on their content. Existing supervised learning algorithms to automatically classify text need sufficient documents to learn accurately. This paper…

Neural and Evolutionary Computing · Computer Science 2010-09-27 S. M. Kamruzzaman , Farhana Haider

In this paper, we conduct an in-depth analysis of several key factors influencing the performance of Arabic Dialect Identification NADI'2023, with a specific focus on the first subtask involving country-level dialect identification. Our…

Computation and Language · Computer Science 2023-12-19 Mohamed Lichouri , Khaled Lounnas , Aicha Zitouni , Houda Latrache , Rachida Djeradi

Arabic handwriting is a consonantal and cursive writing. The analysis of Arabic script is further complicated due to obligatory dots/strokes that are placed above or below most letters and usually written delayed in order. Due to…

Computer Vision and Pattern Recognition · Computer Science 2015-10-20 Ibrahim Abdelaziz , Sherif Abdou , Hassanin Al-Barhamtoshy

The technological advancement and sophistication in cameras and gadgets prompt researchers to have focus on image analysis and text understanding. The deep learning techniques demonstrated well to assess the potential for classifying text…

Computer Vision and Pattern Recognition · Computer Science 2017-04-25 Saad Bin Ahmed , Saeeda Naz , Muhammad Imran Razzak , Rubiyah Yousaf

Arabic text recognition is a challenging task because of the cursive nature of Arabic writing system, its joint writing scheme, the large number of ligatures and many other challenges. Deep Learning DL models achieved significant progress…

Computer Vision and Pattern Recognition · Computer Science 2020-09-07 Mohammad Fasha , Bassam Hammo , Nadim Obeid , Jabir Widian

Developing Question Answering systems has been one of the important research issues because it requires insights from a variety of disciplines,including,Artificial Intelligence,Information Retrieval, Information Extraction,Natural Language…

Computation and Language · Computer Science 2013-02-25 Wafa N. Bdour , Natheer K. Gharaibeh

Transformer-based models achieve state-of-the-art dependency parsing for high-resource languages, yet their advantage over simpler architectures in low-resource settings remains poorly understood. We evaluate four parsers -- the Biaffine…

Computation and Language · Computer Science 2026-05-05 Kevin Guan , Happy Buzaaba , Christiane Fellbaum

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 the design and development of multi-dialect automatic speech recognition for Arabic. Deep neural networks are becoming an effective tool to solve sequential data problems, particularly, adopting an end-to-end training of…

Audio and Speech Processing · Electrical Eng. & Systems 2021-12-30 Abbas Raza Ali

As the amount of online text increases, the demand for text classification to aid the analysis and management of text is increasing. Text is cheap, but information, in the form of knowing what classes a text belongs to, is expensive.…

Machine Learning · Computer Science 2010-09-27 Chowdhury Mofizur Rahman , Ferdous Ahmed Sohel , Parvez Naushad , S. M. Kamruzzaman

The identification of the language of the script is an important stage in the process of recognition of the writing. There are several works in this research area, which treat various languages. Most of the used methods are global or…

Artificial Intelligence · Computer Science 2012-04-05 Sofiene Haboubi , Samia Maddouri , Hamid Amiri

Arabic is a Semitic language which is widely spoken with many dialects. Given the success of pre-trained language models, many transformer models trained on Arabic and its dialects have surfaced. While there have been an extrinsic…

Computation and Language · Computer Science 2022-10-19 Ahmed Abdelali , Nadir Durrani , Fahim Dalvi , Hassan Sajjad

As the amount of online text increases, the demand for text categorization to aid the analysis and management of text is increasing. Text is cheap, but information, in the form of knowing what classes a text belongs to, is expensive.…

Information Retrieval · Computer Science 2010-09-28 S M Kamruzzaman , Chowdhury Mofizur Rahman

Fully data-driven, deep learning-based models are usually designed as language-independent and have been shown to be successful for many natural language processing tasks. However, when the studied language is low-resourced and the amount…

Computation and Language · Computer Science 2022-09-21 Şaziye Betül Özateş , Arzucan Özgür , Tunga Güngör , Balkız Öztürk

There have been multiple attempts to resolve various inflection matching problems in information retrieval. Stemming is a common approach to this end. Among many techniques for stemming, statistical stemming has been shown to be effective…

Information Retrieval · Computer Science 2016-06-22 Javid Dadashkarimi , Hossein Nasr Esfahani , Heshaam Faili , Azadeh Shakery

A substantial amount of research has been carried out in developing machine learning algorithms that account for term dependence in text classification. These algorithms offer acceptable performance in most cases but they are associated…

Information Retrieval · Computer Science 2017-10-26 Sounak Banerjee , Prasenjit Majumder , Mandar Mitra

Speech acts are a speakers actions when performing an utterance within a conversation, such as asking, recommending, greeting, or thanking someone, expressing a thought, or making a suggestion. Understanding speech acts helps interpret the…

Computation and Language · Computer Science 2024-02-01 Khadejaa Alshehri , Areej Alhothali , Nahed Alowidi

In this paper we present the results of an experiment aimed to use machine learning methods to obtain models that can be used for the automatic classification of products. In order to apply automatic classification methods, we transformed…

Computation and Language · Computer Science 2025-02-28 Bogdan Oancea

Opinion mining aims at extracting useful subjective information from reliable amounts of text. Opinion mining holder recognition is a task that has not been considered yet in Arabic Language. This task essentially requires deep…

Information Retrieval · Computer Science 2012-06-06 Mohamed Elarnaoty , Samir AbdelRahman , Aly Fahmy

This paper presents a comparative study for window-based descriptors on the application of Arabic handwritten alphabet recognition. We show a detailed experimental evaluation of different descriptors with several classifiers. The objective…

Computer Vision and Pattern Recognition · Computer Science 2014-11-18 Marwan Torki , Mohamed E. Hussein , Ahmed Elsallamy , Mahmoud Fayyaz , Shehab Yaser
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