Papers by AbdelRahim A. Elmadany

6 papers
Pearl: A Multimodal Culturally-Aware Arabic Instruction Dataset (2025.findings-emnlp)

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Challenge: Mainstream large vision-language models (LVLMs) inherently encode cultural biases, highlighting the need for diverse multimodal datasets.
Approach: They propose to construct a large-scale Arabic multimodal dataset and benchmark explicitly designed for cultural understanding.
Outcome: The proposed dataset covers ten culturally significant domains covering all Arab countries and includes two evaluation benchmarks (PEARL and PEARL-LITE) and a specialized subset (PearL-X).
Alexandria: A Multi-Domain Dialectal Arabic Machine Translation Dataset for Culturally Inclusive and Linguistically Diverse LLMs (2026.acl-long)

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Challenge: Arabic is a highly diglossic language where most daily communication occurs in regional dialects rather than modern standard Arabic (MSA).
Approach: They propose a large-scale, community-driven, human-translated dataset to bridge this gap . Alexandria covers 13 Arab countries and 11 high-impact domains . it provides unprecedented granularity by associating contributions with city-of-origin metadata .
Outcome: The Alexandria dataset covers 13 Arab countries and 11 high-impact domains . it provides unprecedented granularity by associating contributions with city-of-origin metadata . Alexandria is a training resource and a rigorous benchmark for evaluating MT and LLMs based on the Alexandria dataset .
Voice of a Continent: Mapping Africa’s Speech Technology Frontier (2025.emnlp-main)

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Challenge: linguistic diversity in Africa is underrepresented in speech technologies, creating barriers to digital inclusion.
Approach: They propose a benchmarking framework to map the continent's linguistic diversity and map its impact on downstream African speech tasks.
Outcome: The proposed model achieves state-of-the-art across multiple African languages and speech tasks.
Arab Voices: Mapping Standard and Dialectal Arabic Speech Technology (2026.findings-acl)

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Challenge: Dialectal Arabic datasets embody a range of domain, dialect, and quality.
Approach: They propose a framework for automatic speech recognition in dialectal Arabic to address the limited data availability encountered in dialects.
Outcome: The proposed framework provides access to 31 datasets covering 14 dialects to better address the limited data availability encountered in dialectal Arabic speech processing.
Where Are We? Evaluating LLM Performance on African Languages (2025.acl-long)

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Challenge: African languages are underrepresented in NLP due to policies that favor foreign languages and create data inequities.
Approach: They integrate theoretical insights on Africa’s language landscape with an empirical evaluation using Sahara datasets.
Outcome: The proposed model improves on a benchmark curated from large-scale, publicly accessible datasets capturing the continent's linguistic diversity.

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