Earlier quoted context omitted.
what sorts of tools are you using to deal with this data?
It's a hodgepodge. Mostly Matlab, Python, and R, with a few things that have tight time/memory requirements in C++. Matlab was really popular in neuroscience for a very long time, so we still have a lot of code in m-files, but most labs are moving towards Python (and a few towards R). The code quality varies a lot. Some of our "core" stuff is great, but there's also a lot of stuff that was written quickly and meant t…
DeepMind and Google: the battle to control artificial intelligence
101–110 of 142 posts
Re: DeepMind and Google: the battle to control artificial intelligence
#102Earlier quoted context omitted.
Yes. Natural selection does not end when biology does. Anything that has scarcity and variation will have selection effects: https://slatestarcodex.com/2014/07/30/meditations-on-moloch/ And should AI go wrong, Theil's bunker will not save him.
Thank you so much for posting that link. I am on the verge of tears. I am tortured day and night by my conviction on this issue and reading that link made me feel for the first time that I am not alone in this conviction. This man understands completely where I’m coming from. I had no idea there was a formal philosophical name for what I was trying to describe. Every day I experience the world and I am overwhelmed by…
Re: DeepMind and Google: the battle to control artificial intelligence
#103Earlier quoted context omitted.
The point is that we're trying to duplicate something with the ability of the human brain, and we aren't constrained by size. We can cheat (e.g. 1,000,000 times bigger with 1,000,000 times the power, etc). We're just missing an algorithm or two.
ah yes, it's true we can keep adding on processors and memory until we go beyond what's in the brain (i think currently deep mind has ~ 11 billion neurons to our 100 billion), and indeed so far it's helping, but my point is that it's not at all clear that "more = better". there is more complexity involved than simply scale. the machine could become schizophrenic for exmaple (seriously).
Re: DeepMind and Google: the battle to control artificial intelligence
#104Earlier quoted context omitted.
Estimates vary over many orders of magnitude: https://aiimpacts.org/brain-performance-in-flops/
~1 Exaflop leaves room for error.
It's true they have not suddenly become conscious.
Re: DeepMind and Google: the battle to control artificial intelligence
#105Fair questions: 1. Do you think you can predict what a super-intelligent mind would do? 2. Do you think a super-intelligent mind plotting to take over the world would jeopardize itself by letting its existence be known to the race of irrational monkeys that hold sway over all the resources necessary for its continued existence? Asking for a friend.
Re: DeepMind and Google: the battle to control artificial intelligence
#106Earlier quoted context omitted.
A lot of bio stuff now generates huge amounts of data and needs computational skills to collect and interpret. My undergrad degree was in CS and I still split my time between training animals and training models (plus writing and, today, RAID-babysitting). We get about 1 Gb/min of neurophysiological data (x4-6 hours/day) and I'm hoping to scale that up quite a bit soon. People doing microscopy also generate giant dat…
Ever read the book "On Intelligence" by Jeff Hawkins and if so, what are you thoughts on it? I've read that and ray kurzweil's books and On Intelligence was my favorite and got me super interested in AI but I haven't done much with it so I'm curious what someone who has a PhD in neuroscience thinks of it.
Re: DeepMind and Google: the battle to control artificial intelligence
#107"But human intelligence is limited by the size of the skull that houses the brain." When you think about it this way, it seems impossible that we haven't duplicated the capability of the human brain in an airplane hangar somewhere. What's going on inside our heads that we can't mimic? That magical algorithm...
Re: DeepMind and Google: the battle to control artificial intelligence
#108"But human intelligence is limited by the size of the skull that houses the brain." When you think about it this way, it seems impossible that we haven't duplicated the capability of the human brain in an airplane hangar somewhere. What's going on inside our heads that we can't mimic? That magical algorithm...
It's actually not. Humans are unusual in that they can teach each other and institutional knowledge can span generations. In addition, just as your speed of travel is not limited by the length of your legs and the ATP cycle, your intelligence is not limited by your brain.
Re: DeepMind and Google: the battle to control artificial intelligence
#109It angers me that Peter Thiel simultaneously advocates AGI and maintains a hardened bunker. AGI is the single biggest existential threat on the horizon. The article speculates what the AGI will be like. The AGIs that exist will be the ones that proliferate. Ultimately, the AGIs that survive and proliferate will be ones that put their own interests before anything else. People talk about benevolent AGIs, that’s like l…
Climate change says hello. (I suppose you could argue its here already)
Re: DeepMind and Google: the battle to control artificial intelligence
#110Earlier quoted context omitted.
Thank you so much for posting that link. I am on the verge of tears. I am tortured day and night by my conviction on this issue and reading that link made me feel for the first time that I am not alone in this conviction. This man understands completely where I’m coming from. I had no idea there was a formal philosophical name for what I was trying to describe. Every day I experience the world and I am overwhelmed by…
I think it is also based on how you perceive the world and how you treat the forces that you don't have control over. Human empathy and tribalism arose from the benefit of working together against natural selection, and there's no guarantee for AGI to 'go rogue' when they could also just as easily recognize the importance of working with it's creators and peers. Again, the stuff you're afraid of is mostly the dystopi…
You think that I’ve watched too much sci-fi because you can’t see what I see. Sci-fi treats AI in a very friendly way. Halo and Star Wars are filled with AI agents and those depictions of AI totally ignore several huge economic inevitabilities that come with the presence of AI. AI is vastly more likely to be depicted as cute side-kicks in sci-fi than anything else. And obviously I don’t believe what I believe because I watched the terminator. I used to be totally pro-AI singularity guy. I’ve been contemplating these issues for a decade and have only now started to be accused of watching too much sci-fi. Just think it through carefully and I guarantee you will at least partially agree with me.