The old stats adage goes: "All models are wrong, but some models are useful." In this 35 minute presentation from the O"Reilly Open Data Science Conference, data ethicist Abe Gong from Aspire Health provides a nuanced, meaningful, accessible and eminently actionable overview of the ways that ethical considerations can be incorporated into the design of powerful algorithms.
Gong reiterates the important point that the problem is rarely with algorithms, but rather with training data -- machine learning just lets us hide our sampling bias behind a black box, providing a veneer of empiricism that overlays racism and discrimination.
But he goes beyond sampling bias and starts to delve into power relationships, asking not just why there is sampling bias in -- for example -- police arrest records, but whether correcting for bias is sufficient, and how to use an ethical lens to evaluate those questions.
He ends with a practical suggestion and methodology for conducting "ethics reviews" that live alongside code review.
Hashimoto Baku ("a Tokyo based video director/visual artist/developer") digs into fascinating depth on the "slit-scan" technique: "[imagine] a quite thick flipbook that all frames of a video are bound page by page. If you just rifle through it, the original video will be just played. Slit-scan intrinsically means slicing the flipbook diagonally."
Competition scholar Tim Wu (previously) is one of the most cogent, accessible voices in the antitrust debate; his recent book on the subject is a must-read; this week, he debated George Mason University scholar Tyler Cowen, proprietor of Marginal Revolution and one of the leading voices for the expansion of unfettered, unregulated capitalism -- he's […]
Juice Media's Honest Government Adverts are some of the best, most biting political satire being produced today -- they're so good at afflicting the comfortable that Australia basically banned their style of humour -- and now, on the eve of (yet another) critical Australian election, they've produced a "season finale" that recaps the parade of […]
If you’re into tools or gadgets, Memorial Day weekend is your Christmas. Take an extra 15% off the final price of these DIY accessories – all of which are already on sale – by entering the promo code WEEKEND15. LUXJET Universal 24-in-1 Magnetic Screwdriver Set & Repair Kit This small but sturdy kit won the […]
If you can build a cloud infrastructure, you can build a business. Companies are overwhelmingly turning to cloud computing to set up or bolster their network, and it’s easy to see why. It allows on-demand access to processing power, a la carte services, and nearly unlimited storage, all without adding extra systems and the maintenance […]
Does your gaming setup need an upgrade? No need to wait for Christmas. We’ve rounded up the latest tech accessories for your favorite video game platforms. All of them are already sale priced, but you can knock an additional 15% off the final price for Memorial Day by using the online code WEEKEND15. Audeze Mobius […]