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Adds AWQ guide#2245

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JyotinderSingh wants to merge 2 commits intokeras-team:masterfrom
JyotinderSingh:awq
Open

Adds AWQ guide#2245
JyotinderSingh wants to merge 2 commits intokeras-team:masterfrom
JyotinderSingh:awq

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Summary of Changes

Hello @JyotinderSingh, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request significantly enhances the Keras documentation by introducing a comprehensive guide on Activation-aware Weight Quantization (AWQ). The new guide provides a clear explanation of AWQ's mechanisms, practical implementation steps for Keras models, and detailed performance benchmarks. Furthermore, it integrates a comparative analysis with GPTQ, offering users a clear understanding of when to choose each quantization method based on their specific needs.

Highlights

  • New AWQ Quantization Guide: Introduces a new guide (awq_quantization_in_keras.py, .ipynb, .md) detailing Activation-aware Weight Quantization (AWQ) for Keras and KerasHub models.
  • AWQ Explanation and Usage: The guide explains the principles of AWQ, its workflow, and provides a practical example of quantizing a Gemma3CausalLM model using keras.quantizers.AWQConfig.
  • Performance Benchmarking: Includes micro-benchmarks demonstrating the impact of AWQ on disk size, GPU memory, perplexity, and throughput for various models.
  • AWQ vs. GPTQ Comparison: Adds a dedicated section comparing AWQ and GPTQ quantization methods, outlining their algorithms, speed, supported bit-widths, accuracy, memory usage, and calibration sensitivity, to both the new AWQ guide and the existing GPTQ guide.
  • Guide Registration: The new AWQ guide has been registered in scripts/guides_master.py to ensure it appears in the documentation.

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Code Review

This pull request introduces a new guide for Activation-aware Weight Quantization (AWQ) and updates the existing GPTQ guide with a comparison between the two methods. The new guide is comprehensive and well-structured. I've provided a few suggestions to enhance code readability and ensure consistency across the documentation files. Overall, this is a great addition.

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2 participants