8012
Publications
21293
Auteurs uniques
1
Pays représentés
Afrique du Sud
Sous-domaines
Biostatistique
5 publication(s)
Mathématiques
2 publication(s)
Mathématiques appliquées
0 publication(s)
Probabilités
0 publication(s)
Recherche opérationnelle
8 publication(s)
Statistiques
51 publication(s)
Publications
8012 publication(s) trouvée(s)
Article scientifique
AraMinds at AraHealthQA 2025: A Retrieval-Augmented Generation System for Fine-Grained Classification and Answer Generation of Arabic Mental Health Q&A
We present a mental health support system for Arabic that can classify both patient questions and doctor answers, and generate …
Article scientifique
Phantoms at BAREC Shared Task 2025: Enhancing Arabic Readability Prediction with Hybrid BERT and Linguistic Features
This paper describes our system for the BAREC 2025 Shared Task on Arabic Readability Assessment.Our approach is centered on a …
Article scientifique
Arabic Mental Health Question Answering: A Multi-Task Approach with Advanced Retrieval-Augmented Generation
Arabic-speaking communities face persistent challenges in mental health support due to linguistic complexity, cultural nuances, and limited specialized resources.This study …
Article scientifique
Unicorn at NADI 2025 Subtask 3: GEMM3N-DR: Audio-Text Diacritic Restoration via Fine-tuning Multimodal Arabic LLM
We present GEMM3N-DR, a multimodal system for NADI 2025 Subtask 3 (Spoken Arabic Diacritic Restoration).GEMM3N-DR finetunes the Gemma 3N LLM …
Article scientifique
ANLP-UniSo at MAHED Shared Task: Detection of Hate and Hope Speech in Arabic Social Media based on XLM-RoBERTa and Logistic Regression
In this paper, we present our system for Subtask 1 of the MAHED 2025 shared task, which involves classifying Arabic …
Article scientifique
Phoenix at Palmx: Exploring Data Augmentation for Arabic Cultural Question Answering
Large Language Models (LLMs) have become central to natural language processing, but their performance in low-resource cultural domains remains limited, …
Article scientifique
Codezone Research Group at ImageEval Shared-Task 2: Arabic Image Captioning Using BLIP and M2M100: A Two-Stage Translation Approach for ImageEval 2025
This paper details the ImageEval 2025 Shared Task on Arabic image captioning.We designed a two-step, zero-shot framework that utilises the …
Article scientifique
Open-domain Arabic Conversational Question Answering with Question Rewriting
Conversational question-answering (CQA) plays a crucial role in bridging the gap between human language and machine understanding, enabling more natural …
Article scientifique
Learning Word Embeddings from Glosses: A Multi-Loss Framework for Arabic Reverse Dictionary Tasks
We address the task of reverse dictionary modeling in Arabic, where the goal is to retrieve a target word given …
Article scientifique
REGLAT at MAHED Shared Task: A Hybrid Ensemble-Based System for Arabic Hate Speech Detection
Hope and hate speech detection in natural language processing addresses the challenge of identifying social media content within the fastpaced …
Article scientifique
AAA at MAHED Text-based Hate and Hope Speech Classification: A Systematic Encoder Evaluation for Arabic Hope and Hate Speech Classification
Arabic hate speech detection presents unique challenges due to the language's morphological complexity, dialectal diversity, and the subtle nature of …
Article scientifique
ISL-NLP at PalmX 2025: Retrieval-Augmented Fine-Tuning for Arabic Cultural Question Answering
Cultural understanding is essential for large language models (LLMs), particularly in the Arabic context where many models struggle to capture …
Article scientifique
Gumball at QIAS 2025: Arabic LLM Automated Reasoning in Islamic Inheritance
In this paper, we present a system for solving Islamic inheritance problems using large language models (LLMs), focusing on accurate …
Article scientifique
REVIVING YOUR MNEME: Predicting The Side Effects of LLM Unlearning and Fine-Tuning via Sparse Model Diffing
LLMs are frequently fine-tuned or unlearned to adapt to new tasks or eliminate undesirable behaviors.While existing evaluation methods assess performance …
Article scientifique
Towards Efficient FinBERT via Quantization and Coreset for Financial Sentiment Analysis
Real-time financial sentiment classification from social media is critical for applications in algorithmic trading, risk assessment, and market surveillance.However, deploying …
Article scientifique
Improving Organisational Learning in Project-Based Organisations Through the Translation of Project Lessons Learnt into Project Risks
This study examines the translation of lessons learnt into risks in project-based organisations to improve organisational learning through the development …
Article scientifique
DNCASR: End-to-End Training for Speaker-Attributed ASR
This paper introduces DNCASR, a novel endto-end trainable system designed for joint neural speaker clustering and automatic speech recognition (ASR), …
Article scientifique
Examining the Cultural Encoding of Gender Bias in LLMs for Low-Resourced African Languages
Large Language Models (LLMs) are deployed in various aspects of everyday life.While the technology could have several benefits, like many …
Article scientifique
AlexUNLP-FMT at ClimateCheck Shared Task: Hybrid Retrieval with Adaptive Similarity Graph-based Reranking for Climate-related Social Media Claims Fact Checking
In this paper, we describe our work for the Cli-mateCheck shared task at the Scholarly Document Processing (SDP) workshop, ACL …
Article scientifique
SabiYarn: Advancing Low Resource Languages with Multitask NLP Pretraining
The rapid advancement of large language models (LLMs) has revolutionized natural language processing, yet a significant challenge persists: the under …