Viewing profile — hzay
hzay
HN member- Joined
- Tue, Mar 08, 2011, 1:21 AM UTC
- HN karma
- 648
- Public activity
- 202 items
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About hzay
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Recent public activity
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Comment #45669056
We can't just look up info using an LLM. We have no clue what its weights and biases are based on, and whatever other layers control the output. Just a total black box. It would be…
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Comment #45669022
When I was learning ML, I spent a lot of time using sentence transformers. Seriously underrated. Happy to see it here.
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Comment #45511733
How do you debug it properly? Suppose you see others not have the mysterious difficulties that you have. What if they were simply pretrained - through prior exposure to that materi…
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Comment #43804671
Hey I'm reading that book too! Glad to meet you! I love that book.
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Comment #43600793
I mean, my friend's wife is an eye surgeon. My husband's cousin is a pediatrician, with neonatal specialty. I'll take software engineering.
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Comment #43507136
Lots of happy examples in this thread. Let me add mine. My 3 year old vastly prefers complex carnatic music to cocomelon (and its ilk). He can listen to a 15 minute, intricate song…
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Comment #43507092
Some languages are supposed to be very difficult & mentally taxing to learn, because they have many conjugations. But a native speaker with very low intelligence (however you measu…
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Comment #43503527
ITT: ppl saying LLMs are v helpful The keyword in title is "bullish". It's about the future. Specifically I think it's about the potential of the transformer architecture & the ide…
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Comment #42262063
I started with this 3 part course - https://www.coursera.org/specializations/machine-learning-in... . I think the same course is available at deeplearning.ai as well, I'm not sure,…
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Comment #42258582
I learned ML only to satisfy my curiosity, so I don't know if it's useful for interviewing. :) Now when I read a paper on something unrelated to AI (idk, say progesterone supplemen…
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Comment #42256785
Not the poster you responded to but I learned quite a bit from kaggle too. I started from scratch, spent 2-4 hrs per day for 6 months & won a silver in a kaggle NLP competition. No…
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Comment #42170372
What an incredible waste of words. What is this even based on? For a start, where I'm from, there is no marker around the age of 40 (or 35 or 45). It's the age when people are extr…
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Comment #41923526
Thanks for asking this -- your question made me realize I don't have much experience with pain at all! The answer is pretty run of the mill stuff -- I got my finger stuck in a door…
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Comment #41922236
Pretty common. I did.
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Comment #41834163
> Imagine someone being a brain surgeon also interested in the heart, kidneys and urinary tract, nose-throat-ears, ... that's a Renaissance Doc. Do you mean that such a Renaissance…
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Comment #41465450
He meant that micromanaging and getting into details is good (not disparaging him here, fwiw I agree with him), but he didn't want to come right out and say it. Also, I think he's …
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Comment #41042585
My amnesia is somewhat intentional. Like some of the commenters here, I'm doubtful if I should really take it everyday. Just seems excessive? Did it during pregnancy ofc, and it's …
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Comment #41036940
This is great. My mother had osteoporosis and I hope they come up with a therapy she can use! However as a currently breastfeeding mother, I'm asked by doctors to take calcium supp…
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Comment #40798996
Visualizing 3D matrix multiplications, and getting comfortable with it. Then there's basic calculus in understanding gradient descent. Can't think of any other advanced math that w…
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Comment #40142772
The end neither justifies nor undermines the means.
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Comment #40090283
Is it really secret though? It's the first thing you learn when you google "how to take bp". Like I'm not a medical person but when I was pregnant, I was asked to check BP and I as…
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Comment #40048969
Nice. I tried visualizing this algorithm here - https://visuallyexplain.pages.dev/kmp/algorithm-(wip) . The sidebar has a bunch of completed algos -- DFS, BFS, binary heap queries,…
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Comment #40029908
Does anyone know if there's something similar for plain old geometry? I need some proofs beyond basic ones (for ex, I need to know how to find out intersection points of 2 rotated …
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Comment #39989038
Any parents here who have successfully managed this with their kids? Please share resources or ideas for newer parents.