Zimeng Xiong's Weblog

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Monday, 2 February 2026

had a creative name :)

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this is hilarious. my charger is only 86W, but my laptop can draw 120W+ no problem. so running training for an extended period means that it slowly drains the laptop as it's plugged in, starting off the day with 8% isn't great

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pretty spot on

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I wager 80% word accuracy and 95% character accuracy by the time I wake up (in 6hrs) (~16min/epoch)

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seriously, claude??

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epoch 1/50 btw. was going to train on colab but realized i'm faster than an A100 training locally even with CPU loss calculations. this is going to take ~10ish hours, just so I can predict words by drawing strokes 🥲

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genuinely wtf how does it know??

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🙂finding ways to improve the algorithim, but already it is quite unbelievable (blind swiping, algo does not see keyboard, only stroke shape, has to match using DTW to guessed words)

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