February 2017 News
This is the February 2017 edition of the Gwern.net newsletter; previous, January 2017 (archives). This is a collation of links and summary of major changes, overlapping with my Changelog; brought to you by my donors on Patreon.
Writings
Media
Links
Genetics:
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Everything Is Heritable:
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“Genomic analysis of family data reveals additional genetic effects on intelligence and personality”, et al 2017 (GREML-KIN/family- GCTA: IQ missing heritability resolved with novel GCTA—most/all of the rest is due to semi-rare additive variants, implying that GWASes and future polygenic scores will do much better)
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“Clustering of 770,000 genomes reveals post-colonial population structure of North America”, et al 2017
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“Quantitative genetic studies of antisocial behavior”, Viding et al 200816ya (not the most up to date paper but good background for et al 2016 )
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“Human Gene Editing Receives Science Panel’s Support” (Human Genome Editing: Science, Ethics, and Governance 2017)
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Recent Evolution:
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“Holocene selection for variants associated with cognitive ability: Comparing ancient and modern genomes”, et al 2017
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“Patterns of shared signatures of recent positive selection across human populations”, 2017
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“Evidence that the rate of strong selective sweeps increases with population size in the great apes”, et al 2017
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AI:
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“PathNet: Evolution Channels Gradient Descent in Super Neural Networks”, et al 2017 (scalable efficiently-growing multi-task neural nets which can benefit from transfer learning)
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“Deep Voice: Real-time Neural Text-to-Speech”, et al 2017
Statistics/Meta-Science:
Politics/religion:
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GiveDirectly in Kenya; “The Exposed Nest”, Robert Frost
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“The unrecognised simplicities of effective action #2: ‘Systems engineering’ and ‘systems management’—ideas from the Apollo programme for a ‘systems politics’”, 2017 (what should politics look like in the post-atomic age of existential risk?)
Psychology/biology:
Technology:
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“The first collision for full SHA-1”, et al 2017
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Finding and ranking all anagrammatical pairs of English words
Economics:
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“The Common Law Corporation: The Power of the Trust in Anglo-American Business History” (was the limited-liability corporation necessary?)
Misc:
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“The Great Moon Hoax” (early science and Natural Theology predicted life was abundant throughout the solar system and universe; instead, we see a Great Silence)
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Astronauts after walking on the moon; “This Warrior of a Dead World—Gene Wolfe’s literary portrait of Neil Armstrong”
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“Explainers Shoot High. Aim Low!”; “Guessing the Teacher’s Password”
Philosophy:
Fiction:
Film/TV
Live-action:
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Once Upon A Time In The West (a strikingly spare Western; the opening scene is a memorable set piece, the atmosphere is closer to that of a film noir in its refusal to explain even to the end, and Henry Fonda makes a remarkable villain with an odd homoerotically sadistic relationship with his railroad patron)