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YossarianFrPrez

HN member
Joined
Tue, May 25, 2021, 5:39 AM UTC
HN karma
843
Public activity
231 items

About YossarianFrPrez

Former data scientist, current PhD Candidate, longtime writer.

https://bsky.app/profile/evanwarfel.bsky.social

evanwarfel.com

Recent public activity

  1. comment
    Comment #48729221

    Between this and the "Sunset time and the economic effects of social jetlag: evidence from US time zone borders" paper [0], it seems like the issue is the size of the discontinuous…

  2. comment
    Comment #48727971

    While I have some experience, I'm afraid I am learning mostly through a) trial and error, and b) using an llm chat interface to double check my thinking. This being said, here are …

  3. comment
    Comment #48716651

    Looking at the linked scoring prompt (resume_evaluation_criteria.jinja) [0], I immediately see several red flags that suggest the output won't be reliable. (I'm developing an LLM i…

  4. comment
    Comment #48485294

    Hmm. Maybe they are concerned about state actors trying to train equivalent models without the safeguards?

  5. comment
    Comment #48485257

    I'd like to offer a counter-point to many of the comments here. While I understand being stymied and frustrated by a product one is paying for... At the same time, I personally thi…

  6. story
    Ask HN: What custom instructions do you use to minimize LLM sycophancy?

    How do you go about trying to mitigate LLM sycophancy? I think it'd be useful for us to learn from each other what custom instructions we are providing. There was an HN post yester…

  7. comment
    Comment #47580905

    Reactions to this are a bit curious. It's a satirical comment on how (presumably) initially well-intentioned younger founder-types get swept up in / by perverse incentives. The imp…

  8. comment
    Comment #47533941

    Obviously this is quite unfortunate. While these cases can highlight latent mental health problems, it's still an issue that such things being exacerbated. I also think it will be …

  9. story
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  11. comment
    Comment #46991349

    I worked in tech for ~8 years and am now finishing up a PhD. One thing that stood out to me is how that in most scientific fields review papers tend to receive more citations than …

  12. story
  13. comment
    Comment #46505333

    Fair question. While I'm not an expert on AI Alignment, I'd be surprised if any AI alignment approach did not involve real math at some point, given that all machine learning algor…

  14. comment
    Comment #46503166

    What a terrible, awful tragedy! A few months ago, OpenAI shared some data about how with 700 million users, 1 million people per week show signs of mental distress in their chats […

  15. comment
    Comment #46358984

    Per the article, this seems even better than the headline would suggest: > Histotripsy generally seems to stimulate an immune response, helping the body attack cancer cells that we…

  16. comment
    Comment #46283210

    Not only do people leave the US but stay in Academia, plenty of people leave the research pipeline after receiving years and years of highly specialized, expert training. As an Ame…

  17. comment
    Comment #46184283

    And like any digits of Chatin's constant.

  18. comment
    Comment #45318064

    It's seemingly quasi-semi-related to The Foundation's 'atomic knives'?

  19. comment
    Comment #45315881

    Maybe I'm just a sci-fi nerd who loves innovation, but this is so cool! Clearly, this product is not intended for the mass market, and may find purchase with people who have tennis…

  20. comment
    Comment #44842859

    Can you explain what you mean about 'not needing to be solved'? There are versions of that kind of critique that would seem, at least on the surface, to better apply to finance or …

  21. comment
    Comment #44773617

    Side note: The organization that maintains Lean is a "Focused Research Organization", which is a new model for running a science/discovery based nonprofit. This might be useful kno…

  22. comment
    Comment #44397332

    Some days I joke that there should be a set of Nobel prizes for making machines quieter. Categories could include: air-conditioning units and mini-fridges, construction and landsca…

  23. comment
    Comment #44231759

    Ah, interesting. So what (I think) you are saying is that if there is enough of the right type of philanthropic, in-kind donation more people will be able to donate in the future. …

  24. comment
    Comment #44227854

    From what I can understand, instead of funding various causes via "matching donations" QF is proposal for a funding body to do something like 'match in proportion to a blend of the…

  25. comment
    Comment #44184505

    > It also axed research on Covid-19, including studies that could have helped the nation respond to many infectious disease threats. Among them: a grant to Emory University and Geo…