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ChristianKl
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9ChristianKl's Shortform
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6y
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197
Random Attempts at Apllied Rationality
Using Credence Calibration for Everything
NLP and other Self-Improvement
The Grueling Subject
Medical Paradigms
Does My Appearance Primarily Matter for a Romantic Partner?
ChristianKl12h70

Gordon did write https://www.lesswrong.com/posts/kJoyRgDDPzMg4Fo3Z/nice-clothes-are-good-actually for more details.

Reply
AnnaSalamon's Shortform
ChristianKl17h110

It's quite easy to buy a air quality monitor that tells you about CO2 or CO but are there monitors that actually tell you about the 100 different substances that might be a problem on airplanes that you can easy have in your carry-on?

Reply1
johnswentworth's Shortform
ChristianKl1d40

I did drop the sequences into alphafold, and I don't see any large structural variation from the SNPs, but (a) that histidine substitution would most likely change binding rather than structure in isolation, and (b) this is exactly the sort of case where I don't trust alphafold much, because "this is one substitution away from a standard sequence, I'll just output the structure of that standard sequence" is exactly the sort of heuristic I'd expect a net to over-rely upon.

Even if the structure is correct and does look the same, the binding properties of the receptor could still be different if the histidine is in the part that's relevant for the receptor binding. 

The thing you want is a tool that tells you how the receptor binding properties change through the mutation not the AlphaFold that just gives you the 3D structure. A quick question at GPT-5, suggests that there are freely available tools that tell you how the receptor binding properties change via a single point mutation. 

Reply
Yes, AI Continues To Make Rapid Progress, Including Towards AGI
ChristianKl2d30

GPT-5 had a botched rollout and was only an incremental improvement over o3, o3-Pro and other existing OpenAI models, but was very much on trend and a very large improvement over the original GPT-4. 

I think that's underselling the issue. GPT-5 is not a straight improvement over  o3, o3-Pro and other existing OpenAI models. There are tasks it does better and other tasks it does worse.

https://ai.plainenglish.io/i-tried-my-best-to-like-gpt-5-i-just-cant-it-fucking-sucks-7133a1dddfcb shows that even on a task like SQL query generation that you would expect to be easily trainable with synthethic data, GPT-5 performs worse.

I started out giving GPT-5 the doubt but when when it comes to tasks that require some creativity like text and headline writing I went back to o3 as GPT-5 seems worse for the task. 

Reply
The Rise of Parasitic AI
ChristianKl4d42

Tulpa have a self-identity, they are not just memes that are passed around. 

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ChristianKl's Shortform
ChristianKl5d2-7

In his recent All-In talk Elon Musk talked about how he expects all energy by the sun to be harvested sooner or later by AI. This means building a dyson sphere around the sun. The economic reasoning that forces the building of a dyson sphere is quite straightforward.

While a dyson sphere also complete solves our global warming problem on earth, it also has a good potential to create another extinction event on earth. 

I wonder whether this might be a scenario that's more useful to talk about when trying to explain the risk of AGI killing humanity.

Reply3
Medical decision making
ChristianKl6d20

Does not apply to geneticists and good surgeons in good surgical units. Does apply to many EAs.

What makes you think that good surgeons are good at statistics? I would assume surgeons selects for hands-on-skills. Besides dentists, surgeons are also one of the groups between the medical establishment that care the least about evidence based medicine and practice a lot of treatments where they think placebo-blinded trials aren't really feasible. 

Vitamins? physiotherapy? polio vaccine? insulin? CBT? oxygen? abscess treatment? tooth filling? glasses?

Clinical trials of broad spectrum vitamins often find that those don't provide benefits to the broad populations. If we grant that some vitamins do provide benefits, that makes the hypothesis that others in the broad spectrum vitamins have negative side effects quite plausible. 

There were times I was getting diarrhea from vitamin effervescent tablets and understanding this made me cut back on them. 

Physiotherapy comes in a lot of different forms but plenty of those have side effects. Schroth (which is an evidence-based treatment I got for scoliosis) for example has the idea that muscle tonus should be raised to press the spine into shape which has the side effect of making relaxation with low muscle tonus a lot harder.

Official numbers for the polio vaccine suggest mild side effects in 10-20% of the people that take it for the inactivated polio vaccine we take in developed countries. Risk-benefit calculations suggest that the vaccine is worth it, but pretending that it doesn't have side effects is not helpful. 

When asked about side effects of CBT ChatGPT says "Meta-analyses and systematic reviews have documented these “adverse effects” in a non-trivial portion of patients—anywhere between 5–20% depending on the study design. They’re usually temporary, but they matter because they shape whether therapy feels supportive or overwhelming." Generally, a lot of therapy outcomes also depend a lot on the therapist. Depending on the issues that your particular therapist has, you might get related side effects.

Abscess treatment comes in multiple forms. Antibiotics have well known side effects of messing up a lot of other bacteria with whom we live in symbiosis. Cutting comes with scarring risk. 

With tooth filling opinions of different dentists about which teeth should get them vary widely. Doing tooth filling quite obviously inhibits the normal healing processes of the tooth and plenty of times tooth fillings break after some time.

Conversely, a medical specialist can be curious about home environment, social life, etc. 

A person who bills by the hour (which many alternative medicine practitioners do) has a lot more room to pursue their curiosity in situations like that, then the models with which doctors are usually paid.

Reply
Immigration to Poland
ChristianKl6d20

I did a bit more research and it seems less clear than in my memory. In her book, Merkel does start the discussion of why the shift in policy happened with that episode, but then talks that the concrete episode was six weeks later when she felt she was forced to act "Wenn
Europa es nicht zulassen wollte, dass es Tote auf der Autobahn
geben würde, musste etwas geschehen. -> If Europe didn't want to allow deaths on the highway, something had to be done."

Interestingly, Horst Seehofer from the CSU who was later one of the voices criticizing the decision simply stayed out of it by not being reachable by telephone. 

Reply
Immigration to Poland
ChristianKl7d20

https://www.theguardian.com/world/2015/jul/16/angela-merkel-comforts-teenage-palestinian-asylum-seeker-germany?utm_source=chatgpt.com is the event in question and it's not exactly an event that showed her in her best light. It's the kind of event where it makes sense that someone who's not a psychopath would have sleep less nights over it. 

If you think this event is not the reason the policy changed soon afterwards, you would need to find a different explanation. I don't think that inner-CDU party politics in that year would account for that. 

It's also German party politics, and my priors for what motivates German career politicians comes from private interactions in contexts where people have no reason to lie about motivations for political purposes.

Reply
Immigration to Poland
ChristianKl7d10

I don't think it's just a matter of being cosmopolitan. Being cosmopolitan is more of a general political view. If I remember right Merkel's decision was due to her experience of being asked by a young struggling and fearful refugee whether Merkel thought it was right for her to be deported.
It's not easy to sleep with answering "Yes". The political consequences of her decisions were pretty catastrophic, but it's clear that it was the decision that lead to easier sleep. 

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Load More
17The next wave of model improvements will be due to data quality
3mo
4
17Does BPC-157 work for healing and tissue repair?
4mo
0
26There's more low-hanging fruit in interdisciplinary work thanks to LLMs
4mo
2
32What is your favorite podcast?
4mo
9
10What are good safety standards for open source AIs from China?
5mo
2
20Will US tariffs push data centers for large model training offshore?
5mo
3
32How much progress actually happens in theoretical physics?
5mo
32
28Unregulated Peptides: Does BPC-157 hold its promises?
8mo
7
22Fluoridation: The RCT We Still Haven't Run (But Should)
8mo
5
10What's the best metric for measuring quality of life?
Q
9mo
Q
5
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Anki
a year ago
Marine Cloud Brightening
2 years ago
Basic Questions
2 years ago
(+87)
Covid-19 Origins
3 years ago
Tulpa
3 years ago
ChatGPT
3 years ago
Fecal Microbiota Transplants
3 years ago