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A Benchmark Arabic Dataset for Arabic Question Classification using AAFAQ Framework.

Mariam Essam Abdelaziz1, Mohanad A Deif2,3, Shabbab Ali Algamdi4

  • 1Department of Computer Science, College of Information Technology, Misr University for Science and Technology (MUST), P.O. Box 77, Giza, Egypt.

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Summary
This summary is machine-generated.

This study introduces the AAFAQ dataset for Arabic Natural Language Processing (NLP), enhancing question classification and generation. The dataset significantly improves model performance in understanding complex Arabic questions.

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Area of Science:

  • Computational Linguistics
  • Artificial Intelligence
  • Natural Language Processing

Background:

  • Arabic Natural Language Processing (NLP) faces challenges due to complex morphology and scarce annotated resources.
  • Existing datasets lack comprehensive linguistic and cognitive annotations for advanced Arabic question analysis.

Purpose of the Study:

  • To introduce the AAFAQ dataset, a novel resource for Arabic question classification and semantic understanding.
  • To support research in advanced Arabic question analysis, including intent and cognitive level classification.

Main Methods:

  • Development of an open-domain dataset with 5,009 Modern Standard Arabic (MSA) questions.
  • Annotation based on the AAFAQ Framework, covering 11 linguistic and cognitive aspects.
  • Validation through fine-tuning state-of-the-art models like AraBERT and integration into generative QA systems.

Main Results:

  • AraBERT achieved 100% accuracy in Question Particle Type and 94.95% in Intent classification.
  • Integration with Alpaca+Gemma-9B Unsloth improved BLEU (+37.6%), ROUGE-1 (+132%), and BERTScore (+17.3%) in generative QA.
  • The dataset demonstrates effectiveness in both classification and generation tasks for Arabic NLP.

Conclusions:

  • The AAFAQ dataset is a valuable benchmark for advancing Arabic question comprehension and related NLP tasks.
  • The dataset has potential applications in education, cognitive computing, and multilingual AI.
  • Future extensions will address underrepresented categories to further enhance the dataset's scope.