A Parameter-Efficient Learning Approach to Arabic Dialect Identification with Pre-Trained General-Purpose Speech Model
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Abstract (arXiv)
In this work, we explore Parameter-Efficient-Learning (PEL) techniques to repurpose a General-Purpose-Speech (GSM) model for Arabic dialect identification (ADI). Specifically, we investigate different setups to incorporate trainable features into a multi-layer encoder-decoder GSM formulation under frozen pre-trained settings. Our architecture includes residual adapter and model reprogramming (input-prompting). We design a token-level label mapping to condition the GSM for Arabic Dialect Identification (ADI). This is challenging due to the high variation in vocabulary and pronunciation among the numerous regional dialects. We achieve new state-of-the-art accuracy on the ADI-17 dataset by vanilla fine-tuning. We further reduce the training budgets with the PEL method, which performs within 1.86% accuracy to fine-tuning using only 2.5% of (extra) network trainable parameters. Our study demonstrates how to identify Arabic dialects using a small dataset and limited computation with open source code and pre-trained models.
Key facts. Cited by 8 papers in the map (data through 14 Oct 2026). Builds on 25 of its 37 references that are in the map. First posted on arXiv 18 May 2023.
Builds on
25 of 37 references.
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13 more
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Citing papers per year: 2023: 3; 2024: 3; 2025: 1; 2026: 1.
8 papers.
- 2023Whispering LLaMA: A Cross-Modal Generative Error Correction Framework for Speech Recognitioncited by 56
- 2024NADI 2024: The Fifth Nuanced Arabic Dialect Identification Shared Taskcited by 23
- 2024It's Never Too Late: Fusing Acoustic Information into Large Language Models for Automatic Speech Recognitioncited by 22
- 2023SpeechGen: Unlocking the Generative Power of Speech Language Models with Promptscited by 21
- 2023Multilingual DistilWhisper: Efficient Distillation of Multi-task Speech Models via Language-Specific Expertscited by 17
- 2024Efficient Compression of Multitask Multilingual Speech Modelscited by 2
- 2025Dialect Identification Using Resource-Efficient Fine-Tuning Approachescited by 0
- 2026Jointly Improving Dialect Identification and ASR in Indian Languages using Multimodal Feature Fusioncited by 0
- 2026Jointly Improving Dialect Identification and ASR in Indian Languages using Multimodal Feature Fusion3 Jul 2026
- 2025Dialect Identification Using Resource-Efficient Fine-Tuning Approaches30 Nov 2025
- 2024NADI 2024: The Fifth Nuanced Arabic Dialect Identification Shared Task6 Jul 2024
- 2024Efficient Compression of Multitask Multilingual Speech Models2 May 2024
- 2024It's Never Too Late: Fusing Acoustic Information into Large Language Models for Automatic Speech Recognition8 Feb 2024
- 2023Multilingual DistilWhisper: Efficient Distillation of Multi-task Speech Models via Language-Specific Experts2 Nov 2023
- 2023Whispering LLaMA: A Cross-Modal Generative Error Correction Framework for Speech Recognition10 Oct 2023
- 2023SpeechGen: Unlocking the Generative Power of Speech Language Models with Prompts3 Jun 2023