Why biased AI can be damaging to your health

Artificial intelligence holds great promise for improving human health by helping doctors make accurate diagnoses and treatment decisions. It can also lead to discrimination that can harm minorities, women, and economically disadvantaged people. The question is, when health care algorithms discriminate, what recourse do people have? A prominent example of this kind of discrimination is an algorithm used to refer chronically ill patients to programs that care for high-risk patients Read More …

This stunning immersive exhibit explores van Gogh’s art in a whole new way

In a giant room above a former car dealership in the center of San Francisco, a plethora of huge, brightly colored sunflowers is being laser-projected onto a 27-foot-high wall. Soon, the sunflowers fade into a series of animated swirls, blinking stars, and vivid depictions of the lights of a late-19th-century French village reflected in an undulating river. And then four faces appear—each an upside-down self-portrait of Vincent van Gogh. Standing on a riser about 10 feet above the floor, you feel like you’re deep inside an animated interpretation of one of the famous Dutch artist’s most celebrated paintings, The Starry Night . [Photo: courtesy of Immersive Van Gogh ] That’s exactly the experience the producers of Immersive Van Gogh want to invoke .  The traveling exhibition—currently on display in Chicago, opening in San Francisco on March 18, and coming soon to other cities around the country—explores the artist’s final days before he took his own life to escape his madness. “It’s what you see in front of your eyes before you die,” explains Svetlana Dvoretsky, a coproducer of the show. “It’s taking you inside the mind of the genius and showing you what he saw.” Because van Gogh’s work is in the public domain, there are several different “immersive” exhibits showcasing his art making the rounds of the country at the moment. But Dvoretsky says Immersive Van Gogh stands out from the crowd thanks to its singular approach—not simply projecting paintings on a wall, but rather interpreting and deconstructing the work and creating all-new animated representations of 60 van Gogh paintings, including Starry Night , Sunflowers , and The Bedroom . As stated in promotional materials, the exhibit presents the work “as how the artist first saw the scenes they are based on: active life and moving landscapes turned into sharp yet sweeping brushstrokes.” [Photo: courtesy of Immersive Van Gogh ] Created by Massimiliano Siccardi, the exhibit may seem familiar to anyone who watched the Netflix hit Emily in Paris , which features a vivid and arresting scene at an earlier version of the show in the French capital. And while Immersive Van Gogh will run simultaneously in several cities—and has already completed successful runs in other countries—each iteration was designed specifically for its venue. For the San Francisco version, explains Brandon Charlton, one of the show’s production managers, that meant finding a way to project the 37-minute experience onto the 27-foot-high walls without any shadows getting in the way of what visitors see or having the imagery look in any way anything less than seamless. All told, he says, it took the crew 140 hours to integrate the imagery from 40 laser projectors. The result is stunning. In the giant room, visitors examine the animation from countless angles—even lying down on the floor and staying as long as they like through multiple plays of the loop—and enjoy crystal-clear imagery composed of 65 million pixels and 56,000 frames of video. Behind the scenes, one master computer is controlling 11 servers, all of which are connected to 8 miles of cable, with the 40 projectors mounted on 510 feet of truss. [Photo: courtesy of Immersive Van Gogh ] One obvious challenge of putting on an exhibit like this during a pandemic is how to make it safe. The producers have solved that with timed tickets and a series of social-distancing circles projected on the floor—not to mention standard COVID-19-era precautions such as a mask mandate, temperature checks, and hand sanitizer stations. But Charlton adds that, although Immersive Van Gogh was designed before the onset of the pandemic, it lends itself perfectly to safety protocols because of the wide-open spaces in which it’s presented. Indeed, he says, producers didn’t have to change anything about the show other than adding the distancing circles. Read More …

Exclusive: Biden appoints Clare Martorana to lead the White House’s digital efforts

President Joe Biden is appointing Clare Martorana, a veteran of the U.S. Digital Service and a former health tech executive, to oversee White House efforts to upgrade the government’s creaky tech infrastructure. As Chief Information Officer for the United States, Martorana will be in charge of bolstering the federal government’s cybersecurity, modernizing IT systems, and making government websites more accessible for all citizens. Martorana, the nation’s first openly lesbian U.S. CIO, has also been tasked with ensuring that digital election information and online voter registration are accessible to everyone, including people with disabilities and people with limited understanding of English. This part of the role is particularly important for Biden, who recently issued an executive order that aims to strengthen voting access. [Photo: OPM] Martorana, who previously held the same position at the Office of Personnel Management, has more than a decade of experience as an executive at health technology companies, include WebMD and Everyday Health. In October 2016, she joined the USDS’s team at the U.S. Department of Veteran Affairs, where she led an effort to modernize the agency’s digital infrastructure and make it easier for veterans to access and manage their benefits online. At the VA, Martorana used the principles of human-centered design to bring veterans into the process of designing and developing technology. “From rebuilding Veteran-facing applications to creating a personalized dashboard where Veterans can see their benefits in one place, our approach was the same: Veterans were at the center of every decision we made,” wrote Martorana and USDS design director Kat Jurick about their work at the agency in 2019 . She and her team received feedback from more than 2,000 veterans leading up to the 2018 launch of a new centralized website through which vets can access services. The Veteran Affairs Digital Services team later won a Samuel J. Heyman Service to America Medal for the site. Read More …

The startup that saved the restaurant industry in the nick of time

Nick Kokonas, CEO of the restaurant reservations platform Tock, is meeting a handful of new employees over Zoom for the first time. The latest hires of his rapidly growing Chicago-based company are tuning in from their apartments. He’s logging in from a house in Lake Tahoe that he’s rented for a few weeks in January in an attempt to take a vacation after an extraordinarily busy year.  The plan is to welcome his employees to the company with an introductory pep talk. He’ll explain how his 6-year-old reservation system is designed to help chefs manage both their dining rooms and kitchens more efficiently. He’ll go on to tell them about the way it threw a lifeline to independent restaurants during the pandemic by allowing their kitchens to offer take out and delivery service on better terms than other platforms. And then he’ll explain how the 140-person company is now taking on some of the biggest industry players with a tech platform that gives more control to chefs and restaurateurs. He is, after all, co-owner of Chicago’s renowned Alinea restaurant, along with several other eateries in the city, and has spent the past decade and a half thinking about what a restaurant needs to survive and even thrive.  But before he begins, Kokonas wants to set one thing straight: He did not purchase the large wooden yin-yang that hangs above his head. “This is not my house. This is not my yin-yang,” he tells his new hires. “This is T. Read More …

The 10 most innovative companies in robotics

Robotics and automation have already transformed how certain industries work, like the auto industry. But the technology is still being realized in many other sectors, and some of those businesses–like retail, food, and healthcare–became more reliant on automation and robotics during the pandemic. That change is likely permanent. The fact is that there are still many, many jobs that machines can do better than humans. The companies on this year’s list not only have great technology, but they’re applying it in ways that make a difference. 1. DroneSeed For replanting fire-ravaged forests We’ve just seen the worst wildfire season on record in the United States, resulting in more than 8 million acres of land burned. On average, the world loses 18.8 million acres of forest to fires every year. Getting all that forest replanted and back to converting carbon dioxide is crucial to the environment, but in practice, it’s a costly and slow process. Seattle-based DroneSeed uses swarms of large, proprietary drones to carry seeds to burned areas and plant them in spots where they’re most likely to grow well. The seeds are delivered in “vessels” designed to keep the seed hydrated and protected from animals. The company says that it’s seen its contracts jump well into the six figures this year, and it’s now working with the Nature Conservancy and three of the five largest timber companies. Read More …