Viewing profile — simedw
simedw
HN member- Joined
- Wed, Jun 20, 2012, 8:41 AM UTC
- HN karma
- 514
- Public activity
- 48 items
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About simedw
blog: simedw.com X: https://x.com/simedw
Recent public activity
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Comment #48192135
Nice package, not only is using words more token-efficient [saving time and money], but weaker models are also less likely to make mistakes when providing the key, at least in my t…
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Comment #48150244
Cool project! I noticed that if you go from training to watch and then back, the training temporarily drop significantly in score.
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Comment #47328664
No offense, but are you a bot?
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Comment #47322580
Agreed, it almost feels like we have a visual processing unit with special “opcodes” for operations like depth matching and pattern repetition. The generator first needs a depth ma…
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Comment #47062403
I think this speaks for itself: simedw ~ $ claude -p "random number between 1 and 10" 7 simedw ~ $ claude -p "random number between 1 and 10" 7 simedw ~ $ claude -p "random number …
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Comment #46841940
Great suggestin, added a toggle to see pinyin.
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Comment #46841928
Thank for the great feedback! I have just added sandhi support, please let me know if it's working better.
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Comment #46841636
Hi, thanks for the feedback. The 了 issue was a bug on the JavaScript side; that should be fixed (training did thankfully handle it correctly). The other two are probably things tha…
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Comment #46836823
It’s fairly sensitive to background noise at the moment. I’m planning to train an improved version with stronger data augmentation, including background noise.
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Comment #46832486
For accents, I’ve mostly tested with a few friends so far. I’m wondering whether region should be a parameter, because training on all dialects might make the system too lax.
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Comment #46832427
Thank you. I had a quick look at Farsi datasets, and there seem to be a few options. That said, written Farsi doesn’t include short vowels… so can you derive pronunciation from the…
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Show HN: I trained a 9M speech model to fix my Mandarin tones
Built this because tones are killing my spoken Mandarin and I can't reliably hear my own mistakes. It's a 9M Conformer-CTC model trained on ~300h (AISHELL + Primewords), quantized …
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Comment #46691605
It would be neat if it had a headless mode.
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Comment #46633495
https://simedw.com personal site, mostly posts regarding various experiments
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Comment #46500957
First of all, big kudos for not missing a single day. When I used flashcards in the past, missing even a couple of days led to an avalanche of cards to review. Since you’ve been so…
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Comment #46332227
Thanks for the questions. Very fair concerns. Take all of this with a fairly large pinch of salt; this is still an experiment. 1. How does it know which words I already know? It do…
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Comment #46331859
This is a simplified version: Journey to the West in Easy Chinese by Jeff Pepper and Xiao Hui Wang. Otherwise, I would definitely have waited a bit before biting off something like…
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Comment #46331832
Surprisingly easy. If the language has a lot of conjugations (e.g., polite past verb forms), running each word through Snowball first makes the process a bit easier.
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Comment #46331780
That's a really cool concept. Naively replacing words might work, but sometimes the context is needed. Maybe a model like gemini 2.5 flash lite would be fast enough but still maint…
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Comment #46292868
Thanks for sharing; you clearly spent a lot of time making this easy to digest. I especially like the tokens-to-embedding visualisation. I recently had some trouble converting a HF…
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Comment #46276370
Thanks! I think getting comfortable with characters fairly early is important, as it helps shift your mindset into the right place. That said, I don’t think this project really wor…