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by kragen
298 days ago
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That just means Xi doesn't believe AGI isn't around the corner. I think Xi is correct on this point, due to having watched Carmack's talk https://www.youtube.com/watch?v=4epAfU1FCuQ last month, but Xi is certainly a fallible human being, and he's not even an AI researcher, so he's even more fallible than other people whose opinions you could consult. Here's my summary of Carmack's talk from my bookmarks file: > #video of John Carmack saying video games, even Atari, are nowhere close to being solved by #neural-networks yet, which is why he’s doing Keen Technologies. They’re going to open-source their RL agent! Which they’re demoing playing an Atari 2600 (emulated on a Raspberry Pi) with an Atari 2600 joystick and servos (“Robotroller”), running on just a gamer laptop with a 4090. (No video of the demo, though, just talking head and slides.) He says now he’s using PyTorch just like anyone else instead of implementing his own matrix multiplies. Mentions that the Atari screen is 160×210, which I’d forgotten. They’re using April-tag fiducials so their camera can find the screen, but patch them into the video feed instead of trying to get the lighting right for stickers. He says the motion-to-photons #latency at Oculus had to be below 20ms for avoiding nausea (26'58”). Finding the Atari scores on the screen was surprisingly hard. #retrocomputing |
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