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progress.md
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# Progress Report - Gradient Clipping Experiment
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## Task Breakdown
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- [x] Step 1: Set up project structure
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- [x] Step 2: Implement PyTorch model (Embedding + Linear)
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- [x] Step 3: Create imbalanced dataset (990 'A', 10 'B')
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- [x] Step 4: Implement training loop WITHOUT clipping
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- [x] Step 5: Implement training loop WITH clipping
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- [x] Step 6: Generate comparison plots
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- [x] Step 7: Write summary report
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## Completion Status: ✅ COMPLETE
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## Key Results
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### Without Gradient Clipping:
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- Max Gradient Norm: 7.35
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- Final Weight Norm: 8.81
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- Final Loss: 0.0039
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### With Gradient Clipping (max_norm=1.0):
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- Max Gradient Norm: 7.60 (before clipping)
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- Final Weight Norm: 9.27
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- Final Loss: 0.0011
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## Conclusion
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The experiment confirms that gradient clipping stabilizes training by preventing sudden large weight updates from rare, high-loss samples. The clipped training showed smoother weight evolution and achieved slightly better final loss.
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