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3 posts found
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Mar 28, 2024
acx
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118 min 18,207 words 905 comments 369 likes podcast (95 min)
Scott Alexander reviews a $100,000 debate on COVID-19 origins, where the zoonotic hypothesis unexpectedly won against the lab leak theory. Longer summary
Scott Alexander reviews a debate on the origins of COVID-19 between Saar Wilf, who supports the lab leak hypothesis, and Peter Miller, who argues for zoonotic origin. The debate was part of a $100,000 challenge by Wilf's Rootclaim project. Miller won decisively, with both judges ruling in favor of zoonotic origin. Alexander analyzes the debate format, arguments, and aftermath, discussing issues with Bayesian reasoning, extreme probabilities, and the challenges of resolving complex scientific questions through debate. Shorter summary
Apr 25, 2023
acx
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13 min 1,989 words 136 comments 60 likes podcast (13 min)
The post explores AI forecasting capabilities, compares prediction market performances, and provides updates on various ongoing predictions in technology and politics. Longer summary
This post discusses recent developments in AI forecasting and prediction markets. It covers a study testing GPT-2's ability to predict past events, reports on Metaculus' accuracy compared to low-information priors and Manifold Markets, and updates on various prediction markets including those related to AI development, abortion medication, and Elon Musk's role at Twitter. The author also mentions new features in prediction platforms and research on forecasting methodologies. Shorter summary
Feb 19, 2020
ssc
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20 min 3,021 words 501 comments
Scott Alexander presents a curated list of interesting links and news items on topics ranging from politics and science to technology and culture. Longer summary
This post is a collection of interesting links and news items curated by Scott Alexander. It covers a wide range of topics including politics, science, technology, economics, and culture. Some highlights include: a study on the effects of gender-balanced corporate boards in California, a debate about YouTube's algorithm and radicalization, updates on the coronavirus outbreak, and interesting scientific findings on topics like obesity and climate models. The post also includes humorous items and writing prompts. Shorter summary
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