Understanding Neural Networks through Representation Erasure
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🧠Neural Compression
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How Erasing Parts of Neural Networks Reveals What They Know

Neural systems often give smart answers, but it’s hard to see why they chose them. A simple way to peek inside is to erase pieces — drop a few words or parts of the inner data — then watch what breaks. Doing that shows which bits the model used, and which were just noise. This helps explain how neural networks decide, and can point to hidden bias or surprising strengths. Sometimes removing one small word will flip the whole model decisions, so you know that word was key. Other times many little pieces matter together, and removing them makes the model fail. That tells you where the model makes errors and where it is strong. The trick is simple and works across different language tasks like mood detectio…

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