How the brain does face recognition

  This is a beautiful result. IIUC, these neuroscientists use the terminology “face axis” instead of (machine learning terminology) variation along an eigenface vector or feature vector. Scientific American: …using a combination of brain imaging and single-neuron recording in macaques, biologist Doris Tsao and her colleagues at Caltech have finally cracked the neural code for …

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Face Recognition applied at scale in China

The Chinese government is not the only entity that has access to millions of faces + identifying information. So do Google, Facebook, Instagram, and anyone who has scraped information from similar social networks (e.g., US security services, hackers, etc.). In light of such ML capabilities it seems clear that anti-ship ballistic missiles can easily target …

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In Other Words (Week of June 26)

Introducing our newest regular feature, In Other Words, of biweekly policy-related readings from divergent voices across Michigan. On the Left Michigan Continues To Lag Behind Nationally In Outcomes For Kids (link is external) From the Michigan League for Public Policy blog Factually Speaking, Alicia Guevara Warren talks child outcomes. Why Are The Media Ignoring Stories About …

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Premature Obituaries

[T]he report of my death was an exaggeration. (Mark Twain, 1897) In a recent blog post, “Data Science Is Not Dead“, Jean-Francois Puget discussed and dissented with a post by Jeroen ter Heerdt titled “Data Science is dead.” Barring the possibility that Schroedinger shoved data science into a box and sealed it, both assertions cannot …

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Independent Streams (Week of June 19)

Our weekly roundup of policy-relevant reads and IPPSR-connected research. Problems The American Dream Is Fading Faster In Michigan (link is external) IPPSR Affiliate Charles Ballard argues median wages should receive the same attention as unemployment rates. Civic, Business Leaders Emphasize Urban Agenda At Mackinac Policy Conference (link is external) IPPSR Affiliates Josh Sapotichne and Eric …

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#JALTCALL2017 Virtual Plenary | Design thinking: Going from practice to theory and theory to practice

It was an honor to be a virtual plenary at the JALTCALL 2017 conference last night. JALTCALL is a Special Interest Groups (SIG) of JALT (Japan Association for Language Teaching) for educators and researchers who share an interest in digital technology and language learning. Unfortunately, I was unable to make it in person – but we were able to coordinate …

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Comprehensive Exams, Candidacy Exams and the Job Market: More than the Life of the Mind

The article below is a re-post from the Spring 2017 American Sociological Association Sociology of Development newsletter (see the pdf here: https://sociologyofdevelopment.files.wordpress.com/2016/07/spring-2017-socdev-newsletter-4-11.pdf). The newness of the sub-field of sociology of development means it shares some things in common with an interdisciplinary field such as science and technology studies, namely, dispersed resources, disputes about the canonical …

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Scientific Consensus on Cognitive Ability?

From the web site of the International Society for Intelligence Research (ISIR): a summary of the recent debate involving Charles Murray, Sam Harris, Richard Nisbett, Eric Turkheimer, Paige Harden, Razib Khan, Bo and Ben Winegard, Brian Boutwell, Todd Shackelford, Richard Haier, and a cast of thousands! ISIR is the main scientific society for researchers of …

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Oliver Stone confronts Idiocracy

See earlier post Trump, Putin, Stephen Cohen, Brawndo, and Electrolytes. Note to morons: Russia’s 2017 GDP is less than that of France, Brazil, Italy, Canada, and just above that of Korea and Australia. (PPP-adjusted they are still only #6 in the world, between Germany and Indonesia: s-s-scary!) Apart from their nuclear arsenal (which they will …

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Climate Risk and AI Risk for Dummies

The two figures below come from recent posts on climate change and AI. Please read them. The squiggles in the first figure illustrate uncertainty in how climate will change due to CO2 emissions. The squiggles in the second figure illustrate uncertainty in the advent of human-level AI.   Many are worried about climate change because …

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Rise of the Machines: Survey of AI Researchers

These predictions are from a recent survey of AI/ML researchers. See SSC and also here for more discussion of the results. When Will AI Exceed Human Performance? Evidence from AI Experts Katja Grace, John Salvatier, Allan Dafoe, Baobao Zhang, Owain Evans Advances in artificial intelligence (AI) will transform modern life by reshaping transportation, health, science, …

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Independent Streams (Week of June 5)

Our weekly roundup of policy-relevant reads and IPPSR-connected research. Problems No Easy Answers But At Least Right Questions At Mackinac Policy Conference (link is external) IPPSR Affiliate Charles Ballard reflects on themes discussed at annual Mackinac Policy Conference. How To Attack Africa’s Neonatal Mortality Problem (link is external) IPPSR Affiliate Sue Grady leads study on …

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Epistemic Caution and Climate Change

I have not, until recently, invested significant time in trying to understand climate modeling. These notes are primarily for my own use, however I welcome comments from readers who have studied this issue in more depth. I take a dim view of people who express strong opinions about complex phenomena without having understood the underlying …

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Not Enough Bullets

I am struggling to remember an earlier time in my life when I felt like the world was as surreal as I find it now. We have a person in the drivers seat so self-absorb, most professional mental health experts I know concur  that he suffers from Narcissistic Behavior Disorder (NBD), based upon his public statements …

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