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Re:The price of fame? Mortality risk among famous singers on Thursday January 08, 2026 @11:05AM (#46542602)
I think this is a very valid hypothesis but it's hard to control for in experiments, since if these traits are necessary to become (or stay) famous, we don't really have a control group.
Re:DeepSeek OCR on Monday October 20, 2025 @03:30AM (#45640876)
It's deepseek so one can expect an open-source license but for anyone (like me) who wants to see that explicitly, since it's not obvious in the GitHub repo: https://huggingface.co/deepseek-ai/DeepSeek-OCR/blob/main/LI...

TLDR: It's MIT licensed

LLMs are largely used by developers, who (in some sense or the other) supervise what the LLM does constantly (even if that means for sum committing to main and running in production). We do already have a lot of tools: tests, compilation, a programming language with its harsh restrictions compared to natural language, and of course the eye test, this is not the case for a lot of jobs where GenAI is used for hyperautomation, so I am really curious in which way it will or won't get adopted in other areas.

Show HN: Explaining Bundesliga predictions for the start of the season

https://www.cloudexplain.eu/football

Hi, we build a small ML model with data from the past 15 years to predict the outcomes of the first Bundesliga matches. We used explainable AI to visualize how these predictions were made. Let us know what you think.Edit: don't bet or gamble, we build this for curiosity, not to push unethical businesses!

( Read More... | 1 comment | on HN )
Re:PYX: The next step in Python packaging on Thursday August 14, 2025 @05:38AM (#44898527)
Does anyone have insights how this compares to anaconda's approach? To me both seem very similar, ux <-> conda, pyx <-> conda-forge.

Sure, astral's products are remarkable and widely loved, but I would like to understand if there's a USP beyond that?

Re:Ask HN: What are you working on? (July 2025) on Monday July 28, 2025 @01:22AM (#44707463)
I just open-sourced: https://github.com/cloudexplain/xaiflow, a mlflow plugin to get interactive xai (particularly shap values) as mlflow artifacts. Furthermore looking into causal AI, especially dowhy.
Re:Show HN: Interactive explainable AI as mlflow artifacts on Wednesday July 23, 2025 @03:47AM (#44656721)
Thanks for the question, there are a couple of existing solutions:

- There is already a mlflow builtin tool to log shap plots. This is quite helpful but becomes tedious if you want to dive deep into explainability, e.g. if you want to understand the influence factors for 100s of observations. Furthermore they lack interactivity. Here's the link to the builtin tool: https://mlflow.org/docs/latest/ml/evaluation/shap

- There are tools like shapash or what-if tool, but those require a running python environment. This plugin let's you log shap values in any productive run and explore them in pure html, with some of the features that the other tools provide (more might be coming if we see interest in this).

Here are the links: what-if tool (though it's not actively maintained): https://github.com/PAIR-code/what-if-tool

shapash: https://github.com/MAIF/shapash

Show HN: Fast, scalable and interactive explainability for ML Models

https://mvp.cloudexplain.eu/auth/sign-in

We just launched Cloudexplain, a platform that makes Explainable AI (XAI) effortless for ML Models – with just few lines of code. As data scientists ourselves, we were frustrated by how much time gets wasted trying to explain ML Models – visualizing SHAP values, creating dashboards, understanding black-box models, or manually building reports for stakeholders. We built Cloudexplain to automate...

( Read More... | no comments | 2 points | on HN )
Re:AI Will Become Mathematicians' 'Co-Pilot' on Thursday June 13, 2024 @02:01AM (#40666394)
3 points stand out to me in this interview:

- Project manager mathematicians: Tao draws a future where mathematical insights are "produced" like anything else in our society. He attributes the lack of this productionalization of mathematics to a lack of tools in this area but AI and proof assistants might be revolutionary in this regard (proof assistants already are). Human interaction and guidance still needed

- Implicit Knowledge: he points out that so much knowledge is not in papers, e.g. intuition and knowledge of failures. This is crucial and makes it necessary even for top mathematicians to talk to one another to not make mistakes again.

- Formalization of mathematics: one would think that mathematics is pretty formalized already (and it is) but in the papers a lot of common knowledge is taken for granted so having proofs formalized in such a way that proof assistants can understand will help more people actually understanding what is going on.

I think this just shows how Tao always searches for new ways to do mathematical research, which I first came across in his talk about one of the polymath projects.

Re:Holographic Theory of Learning on Friday May 24, 2024 @10:33AM (#40466666)
It's a nice read but I doubt that the idea delivers what it promises. I think one could downsize the idea to: if you learn one topic deeply you (probably) touch surrounding topics. That does not sound as elegant and holistic as in the article but is IMO closer to the truth. I would call it a huge exaggeration to say I've learned things about the world when in reality I just became a really good software engineer that knows how to interact with OSS communities.

These ideas are repeated often and I lean more to the specificity side of things: you only get good at what you learn/train. You won't become better at decision maker by learning chess/poker, you won't (or just become a slightly better) endurance swimmer by becoming a good runner, you won't understand human psychology by getting good at coding.

I remember a talk of top-notch mathematics where they were asked about related mathematical topics and most of them would just answer something like: "I just try to understand my field of mathematics well, I can't say much about something else". This was the discussion from the Breakthrough Prize in Mathematics 2015: https://www.youtube.com/watch?v=eNgUQlpc1m0&list=PLyF3OMOiy3...

Ask HN: Self-hosted application devs how do you handle deployment downtimes?

Hi guys, I am currently developing an application on a small Hetzner server. I implemented a CI workflow using Github Actions but every time I deploy I have a small downtime (approx. 2mins) and therefore I wonder: How do you handle this? Do you care about the downtime? Do you have common (announced) downtimes in which you deploy?

( Read More... | 4 comments | 3 points | on HN )
Re:The coming tsunami of fakery on Thursday August 25, 2022 @11:36AM (#32595169)
This is amazing and really made with love. Just found a website in the 90's style of guy who asked companies for free stuff by letter.
Re:I Choose Optimism on Monday August 22, 2022 @05:12AM (#32549091)
I think it's hard to argue that we DON'T live in an age with the highest life expectancy and material wealth ever (at least for the western countries, but this probably holds around globe). But there are quite a few things we are not good at measuring like mental health, freedom and overall happiness. It the points we can measure are not correlated to the non-measurable points. Though I would deem the non-measurable points even more important.

That said, I always choose optimism over so called realism and pessimism. This optimism doesn't mean that anything changes for the better by itself but that personal decisions can have an impact for the better.

Re:Is There a Curse of the Fields Medal? [pdf] on Monday August 22, 2022 @04:57AM (#32548987)
You are right, but it is not ruled out entirely because they used Wolf and Abel prize in the contenders group, which are awarded for a lifetime of work in mathematics and therefore biasing the contender groups.
Re:Is There a Curse of the Fields Medal? [pdf] on Monday August 22, 2022 @04:53AM (#32548961)
I am missing error bars here. The analysis is looking at 64 individuals and a unknown number of contenders. For such small samples I would expect the uncertainty to be quite high.
Re:Against Discipline on Friday August 05, 2022 @03:39AM (#32352924)
I just want to stress one thing: starting some activity is hard. Once I started an activity it is usually not that unpleasurable at all, even things like doing taxes, cleaning, writing this email I tried avoiding for weeks, etc.

For me that means that reducing the barrier to start is the most important aspect to get things done, gamification (as suggested in the article) can help of course.