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canjobear

5,303 karma · joined October 24, 2013

All things physical are information-theoretic in origin.

Web http://socsci.uci.edu/~rfutrell/ Twitter @rljfutrell

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canjobear··on Greeting Vocalizations in Domestic Cats Are More Frequent with Male Caregivers
Do you have examples for complex grammar?
canjobear··on Everyone in Seattle hates AI
Extremely uncharitable reading. Plausibly they were in a foreign country where they didn't speak any of the language and didn't know how anything worked. This kind of situation was never easy for anyone.
canjobear··on StutterZero: Speech Conversion for Stuttering Transcription and Correction
The author is a high school student! Very impressive.
canjobear··on New magnetic component discovered in the Faraday effect
There's no problem reconciling the quantum with the Newtonian. Quantum mechanics recovers Newtonian mechanics in the appropriate limit. The problem is reconciling the quantum and the Einsteinian.
canjobear··on Ask HN: How are Markov chains so different from tiny LLMs?
Right there in the second sentence. The sentence is ungrammatical because the n-gram model can’t handle long term dependencies. “To obtain such a large medical database of the joints are risk factors” — the verb should be singular and the predicate should be something else, like “to obtain such a large medical database … is difficult”
canjobear··on Over-reliance on English hinders cognitive science
I've never encountered these words until now.
canjobear··on Over-reliance on English hinders cognitive science
They gave the example of the verb yiwei in Mandarin. If you say “ta yiwei X” it means “s/he thinks X” with a strong connotation that X is in fact false. The Spanish equivalent is supposed to be the verb creerse [1], like if you say “Juan se cree que lo van a ascender” it means “Juan thinks that they are going to promote him” but with a strong connotation that he won’t in fact be promoted. English doesn’t really have a verb for “think” with the connotation that the belief is false. The claim (for what it’s worth, I am skeptical) is that English speakers are slower to learn the concept that someone can have a false belief, because English lacks such a verb.

[1] according to https://ojs.ub.uni-konstanz.de/sub/index.php/sub/article/vie... for example. I don’t know enough Spanish to say if the verb really works this way. Verbs like this are called “contrafactive”

canjobear··on American Heart Association says melatonin may be linked to serious heart risks
In grad school I got to attend a talk by one of the researchers who was involved in the discovery of melatonin as a sleep aid for humans. He said that his team had hoped for it to become a prescription medicine dosed at 500 mcg, because anything higher gave paradoxical effects and actually made sleep worse. But it ended up being classified as a supplement in the US rather than a drug, so they had no way to control the dosage on the market.

The other useful thing I learned is that melatonin isn't primarily involved in falling asleep, its main function as a hormone is in staying asleep. I've started taking it sporadically if I wake up in the middle of the night, to make sure I get back to a deep sleep and stay there, and it seems to be super effective for this.

canjobear··on Updated practice for review articles and position papers in ArXiv CS category
Who is getting rewarded for uploading tons of stuff to the arXiv?
canjobear··on Tennessee man arrested, accused of threatening a shooting, after posting meme
Interestingly Columbine was also supposed to be a bombing, but it didn't work. I guess that was the tipping point.
canjobear··on How to write in Cuneiform
What discoveries in anthropology make you think that cuneiform is unlikely to be the oldest?

Writing has only been invented independently a few times in history, so it seems reasonable that cuneiform could be the first.

canjobear··on Bayesian Data Analysis, Third edition (2013) [pdf]
Why would it not be? You can use big data and neural nets to fit Bayesian models (variational inference).
canjobear··on China is run by engineers. America is run by lawyers
This is less because of any special attitude toward governance, and more because the only university degrees you could get during the Cultural Revolution were in engineering.
canjobear··on Illiteracy Is a Policy Choice
The other key element is holding kids back a grade until they pass reading tests, rather than allowing them to progress.
canjobear··on Court lets NSF keep swinging axe at $1B in research grants
They have explicit quota systems and affirmative action for the official 55 non-Han minorities, and also for people from less wealthy provinces. Sometimes people fake residency in a poorer province to game the system.
canjobear··on Weaponizing image scaling against production AI systems
Could this be solved by applying some small amount of noise to the image before downsampling?
canjobear··on LLMs tell bad jokes because they avoid surprises
> Even 6 year olds don't understand humour at all. Very similar to LLMs they know the shape of a joke from hearing them before, but they aren't funny in the same way LLM jokes aren't funny.

For further examples see a great deal of documentation here: https://www.tumblr.com/badkidsjokes

canjobear··on How attention sinks keep language models stable
Seems like this was a better solution to the same problem https://www.evanmiller.org/attention-is-off-by-one.html
canjobear··on All AI models might be the same
I think the point is that, despite the game being massively logically underspecified, people are still able to home in on an answer in practice. Which shows that they have a shared fuzzy semantic space.
canjobear··on The Origin of the Research University
On the contrary, academics love to navel gaze and complain about academia. What’s lacking is realistic alternatives.
canjobear··on Apple weighs using Anthropic or OpenAI to power Siri
I’m not surprised that Apple has been struggling to integrate LLMs. By their very stochastic nature they go against Apple’s philosophy of total vertical control of every aspect of their products. There’s no way to guarantee that an LLM will do anything and so they would be ceding control of the user experience to a random number generator.
canjobear··on Harper – an open-source alternative to Grammarly
The world that we need to be expressive about is changing.
canjobear··on The Diary of Samuel Pepys
This made me laugh out loud
canjobear··on Why Koreans ask what year you were born
This was absolutely not the norm I experienced in the 2000s.
canjobear··on Abstract visual reasoning based on algebraic methods
It seems like if this really works, then it should do well on ARC.
canjobear··on Getting a paper accepted
Before ARR existed you could just send the paper in again and get new reviews.
canjobear··on Getting a paper accepted
I think it’s equally likely that the second version just got a different set of reviewers who randomly liked it more, and the revisions didn’t make a big difference. Having submitted lots of papers to conferences like this I basically think of the reviewer ratings as noise.
canjobear··on Linguists find proof of sweeping language pattern once deemed a 'hoax'
The technical claim about Inuit is indeed about roots, not words.
canjobear··on Deep Learning Is Applied Topology
If there were theory that led to directly useful results (like, telling you the right hyperparameters to use for your data in a simple way, or giving you a new kind of regularization that you can drop in to dramatically improve learning) then deep learning practitioners would love it. As it currently stands, such theories don't really exist.
canjobear··on The longest train journey is epic – but nobody's ever taken it
There’s a blog post series from a guy who did this.

https://vienna-pyongyang.blogspot.com/2008/04/how-everything...

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