In Search of Lost Time on YouTube

Curated on Posted on by Stefaan Verhulst

Laurence Scott at the New Atlantis: “But while there are few things more clearly of-the-moment than our biggest video-sharing site, YouTube is also the closest thing we have invented to a time machine: Its channels open new routes back to the past. Over these years I’ve come to understand that my YouTube, what I make of it, is one of the most melancholy places I’ve ever visited. I find that I turn to it to experience an exquisite kind of sadness, born from its way of restoring lost time only to take it away once more. The scenes and atmospheres of the past that come and go — as copyright infringements are enforced or channels simply subside — are like digital visitations, having the capriciousness and the fragility of all revenants.

history of our era may one day be told through the hungry, wide-angle lens of YouTube. Adding hundreds of hours of footage to its archive every minute, YouTube captures the appetites and deliriums of our times. Historians of the future will be able to trace contemporary ethics in the site’s “community guidelines.” This evolving document records our prohibitions. It defines the territory of acceptable behavior and the scope of our vision, setting limits on what we can permit one another to see. How will the short-lived “Bird Box Challenge” — in which people recorded themselves performing daily tasks blindfolded, endangering themselves and others in imitation of the eponymous film — come to mark our relationship to reality in our increasingly mediated, movie-like world?

The digital era has given more people than ever before the ability to turn into instant videographers, recording life as it occurs simply by holding up a smartphone. Consider the relative rarity of citizen footage of 9/11, compared to how comprehensively that event would have been documented today.With the improving robustness of live-streaming software, it’s not surprising that video-hosting sites such as YouTube and Facebook have become broadcasters of the ever-unfolding moment. Both sites were widely criticized after the mass shooting at a mosque in Christchurch, New Zealand in March, which the perpetrator live-streamed on Facebook. The initial stream was viewed live by about two hundred people, but before Facebook removed it, users recorded it and re-uploaded it to Facebook over a million times. They also uploaded it to YouTube: A spokesperson told the Guardian that the site had received an “unprecedented” volume of content showing the horrific event, with the rate reaching a new video uploaded every second. The sites struggled to subdue these gruesome scenes, which nightmarishly returnedmore quickly than their content moderators, both human and automated, could remove them…

But while there are few things more clearly of-the-moment than our biggest video-sharing site, YouTube is also the closest thing we have invented to a time machine: Its channels open new routes back to the past. Over these years I’ve come to understand that my YouTube, what I make of it, is one of the most melancholy places I’ve ever visited. I find that I turn to it to experience an exquisite kind of sadness, born from its way of restoring lost time only to take it away once more. The scenes and atmospheres of the past that come and go — as copyright infringements are enforced or channels simply subside — are like digital visitations, having the capriciousness and the fragility of all revenants….(More)”.

New App Uses Crowdsourcing to Find You an EpiPen in an Emergency

Curated on Posted on by Stefaan Verhulst

Article by Shaunacy Ferro: “Many people at risk for severe allergic reactions to things like peanuts and bee stings carry EpiPens. These tools inject the medication epinephrine into one’s bloodstream to control immune responses immediately. But exposure can turn into life-threatening situations in a flash: Without EpiPens, people could suffer anaphylactic shock in less than 15 minutes as they wait for an ambulance. Being without an EpiPen or other auto-injector can have deadly consequences.

EPIMADA, a new app created by researchers at Israel’s Bar-Ilan University, is designed to save the lives of people who go into anaphylactic shock when they don’t have EpiPens handy. The app uses the same type of algorithms that ride-hailing services use to match drivers and riders by location—in this case, EPIMADA matches people in distress with nearby strangers carrying EpiPens. David Schwartz, director of the university’s Social Intelligence Lab and one of the app’s co-creators, told The Jerusalem Post that the app currently has hundreds of users….

EPIMADA serves as a way to crowdsource medication from fellow patients who might be close by and able to help. While it may seem unlikely that people would rush to give up their own expensive life-saving tool for a stranger, EPIMADA co-creator Michal Gaziel Yablowitz, a doctoral student in the Social Intelligence Lab, explained in a press release that “preliminary research results show that allergy patients are highly motivated to give their personal EpiPen to patient-peers in immediate need.”…(More)”.

Design Tweak Yields 18 Percent Rise in SNAP Enrollment

Curated on Posted on by Stefaan Verhulst

Zack Quaintance at Government Technology: “A new study has found that a small human-centered design tweak made by government can increase the number of eligible people who enroll for food benefits.

The study — conducted by the data science firm Civis Analytics and the nonprofit food benefits enrollment advocacy group mRelief — was conducted in Los Angeles County from January to April of this year. It was designed to test a pair of potential improvements. The first was the ability to schedule a call directly with the CalFresh office, which handles food benefits enrollment in California. The second was the ability to schedule a call along with a text reminder to schedule a call. The study was conducted via a randomized control trial that ultimately included about 2,300 people.

What the research found was an 18 percent increase in enrollment within the group that was given the chance to schedule a call. Subsequently, text reminders showed no increase of any significance….(More)”.

Open Verification

Curated on Posted on by Stefaan Verhulst

Article by Eyal Weizman: “More than a decade ago, I would have found the idea of a forensic institute to be rather abhorrent. Coming from the field of left activism and critical spatial practice, I felt instinctively oriented against the authority of established truths. Forensics relies on technical expertise in normative and legal frameworks, and smacks full of institutional authority. It is, after all, one of the fundamental arts of the state, the privilege of its agencies: the police, the secret services, or the military. Today, counter-intuitively perhaps, I find myself running Forensic Architecture, a group of architects, filmmakers, coders, and journalists which operates as a forensic agency and makes evidence public in different forums such as the media, courts, truth commissions, and cultural venues.

This reorientation of my thought practice was a response to changes in the texture of our present and to the nature of contemporary conflict. An evolving information and media environment enables authoritarian states to manipulate and distort facts about their crimes, but it also offers new techniques with which civil society groups can invert the forensic gaze and monitor them. This is what we call counter-forensics.

We do not yet have a satisfactory name for the new reactionary forces—a combination of digital racism, ultra-nationalism, self-victimhood, and conspiracism—that have taken hold across the world and become manifest in countries such as Russia, Poland, Hungary, Britain, Italy, Brazil, the US, and Israel, where I most closely experienced them. These forces have made the obscuring, blurring, manipulation, and distortion of facts their trademark. Whatever form of reality-denial “post truth” is, it is not simply about lying. Lying in politics is sometimes necessary. Deception, after all, has always been part of the toolbox of statecraft, and there might not be more of it now than in previous times.  The defining characteristics of our era might thus not be an extraordinary dissemination of untruths, but rather, ongoing attacks against the institutional authorities that buttress facts: government experts, universities, science laboratories, mainstream media, and the judiciary.

Because questioning the authority of state institutions is also what counter-forensics is about—we seek to expose police and military cover-ups, government lies, and instances in which the legal system has been aligned against state victims—we must distinguish it from the tactics of those political forces mentioned above.

Dark Epistemology

While “post truth” is a seemingly new phenomenon, for those working to expose state crimes at the frontiers of contemporary conflicts, it has long been the constant condition of our work. As a set of operations, this form of denial compounds the traditional roles of propaganda and censorship. It is propaganda because it is concerned with statements released by states to affect the thoughts and conducts of publics. It is not the traditional form of propaganda though, framed in the context of a confrontation between blocs and ideologies. It does not aim to persuade or tell you anything, nor does it seek to promote the assumed merits of one system over the other—equality vs. freedom or east vs. west—but rather to blur perception so that nobody knows what is real anymore. The aim is that when people no longer know what to think, how to establish facts, or when to trust them, those in power can fill this void by whatever they want to fill it with.

“Post truth” also functions as a new form of censorship because it blocks one’s ability to evaluate and debate facts. In the face of governments’ increasing difficulties in cutting data out of circulation and in suppressing political discourse, it adds rather than subtracts, augmenting the level of noise in a deliberate maneuver to divert attention….(More)”.

Ebola outbreak demonstrates science’s need to ‘nudge’

Curated on Posted on by Stefaan Verhulst

Anjana Ahuja at the Financial Times: “It should be a moment of cautious optimism: a second promising vaccine has become available to tackle the Ebola outbreak in the Democratic Republic of Congo. Instead, there is uncertainty and angst. Clinicians desperately want to see the new vaccine deployed. But officials in the DRC, unnerved by public reaction to an earlier experimental vaccine, worry that introducing a second one might stoke public suspicions and destabilise containment efforts.

Experts met in the capital Kinshasa last week to work out which way to jump. The dilemma illustrates that human behaviour can be as destructive to global health as any deadly pathogen. Addressing diseases — even the organ-destroying horror that is Ebola — is no longer a matter of merely concocting a vaccine but also persuading people to roll up their sleeves for it. Some academics are even calling for the World Health Organization to establish its own “nudge unit” to apply lessons from behavioural science. While dealing with disease outbreaks “require[s] modifying or working with human behaviour”, they wrote recently in Scientific American, “the global response to these threats lacks a coherent focus on behavioural insights.”…(More)”

How to Transition Social Solutions to Government

Curated on Posted on by Stefaan Verhulst

Bvudzai Magadzire, Melissa West, Emily Lawrence, Julia Guerette & Barbara Jones-Singer at the Stanford Social Innovation Review: ” …At the core of our framework is the idea that solutions must exist within an “enabling context.” The enabling context comprises external conditions such as a country’s level of political stability, government independence, and economic prosperity. Each of these can have a major effect on whether a government entity succeeds in sustaining a solution after an NGO or private-sector partner exits. While these external factors are generally outside most organizations’ control, monitoring them can inform decisions about how to invest time and resources, with the aim of minimizing their negative impacts on a government’s ability to sustain projects.

We are using tools like the PESTLE framework to help identify external factors that could impact the success of programs, as well as reviewing resources from USAID, World Bank, World Health Organization, and other agencies to better understand the political, economic, and social context for transitioning solutions to our government partners. For instance, the government of Malawi has made high-level political commitments to support maternal, adolescent, and child health, but as a low-income country, it has limited funds to spend on health. Thus, reducing costs is critical. VillageReach initially developed a memorandum of understanding (MOU) with the telecommunications provider Airtel—one of two major mobile service providers in Malawi. Since signing the MOU in 2015, Airtel has covered all incoming call and promotional text costs of the hotline, allowing callers to call CCPF for free from any Airtel phone. The government is now managing the MOU with Airtel as part of the transition process.

As organizations assess a social solution’s readiness for transition to government, they should consider both the external environment and each of the solution elements. (Illustration by The Medium)

The second tier of our framework combines all the elements integral to a solution’s success that (unlike the enabling context) are within the control of an implementing organization. We call this the “integrated solution,” and it has six elements:

  • Solution design: This includes standard operating procedures, guidelines, templates, and job and skill descriptions needed to manage and operate the solution. We are developing a toolkit specifically to support the government in managing CCPF.
  • Resource availability: This includes the financial and human resources, as well as infrastructure like buildings and equipment, needed to transition, operate, and maintain the solution. For CCPF, we are supporting the development of a memorandum of understanding between the government and the telecommunications provider Airtel to ensure that the company continues to cover the costs of calls to the hotline.
  • Financial management: This covers developing and managing budgets, estimating and managing costs, and disbursing funds in a timely fashion. This process has been important for understanding exactly which budgets need what amount of funds to ensure that operations continue.
  • Government strategy: This includes sector (in our case, health-sector) and related government strategies that support the solution’s transition, operation, and maintenance. For CCPF, we needed to ensure that these aligned with Malawi’s broader strategic plan for the health sector.
  • Policy and regulatory strategies: These are laws and regulations that affect the solution’s transition, operation, and maintenance. For CCPF, we needed to ensure that the cadre of hotline workers fit into government staffing protocols and that we could legally share certain types of health information with callers.
  • Organizational structure: This includes managerial roles and responsibilities, management effectiveness, and governance. CCPF established a steering committee to help maintain alignment and accountability.

Organizations should evaluate and plan for the enabling context and integrated solution concurrently—ideally prior to or early on in the process of developing their solution, and periodically throughout its life….(More)”

An archeological space oddity

Curated on Posted on by Stefaan Verhulst

Nick Paumgarten at the New Yorker: “…Parcak is a pioneer in the use of remote sensing, via satellite, to find and map potential locations that would otherwise be invisible to us. Variations in the chemical composition of the earth reveal the ghost shadows of ancient walls and citadels, watercourses and planting fields. The nifty kid-friendly name for all this is “archeology from space,” which also happens to be the title of Parcak’s new book. That’s a bit of a misnomer, because, technically, the satellites in question are in the mid-troposphere, and also the archeology still happens on, or under, the ground. In spite of the whiz-bang abracadabra of the multispectral imagery, Parcak is, at heart, a shovel bum…..Another estimate of Parcak’s, based on satellite data: there are roughly fifty million unmapped archeological sites around the world. Many, if not most, will be gone or corrupted by 2040, she says, the threats being not just looting but urban development, illegal construction, and climate change. In 2016, Parcak won the ted Prize, a grant of a million dollars; she used it to launch a project called GlobalXplorer, a crowdsourcing platform, by which citizen Indiana Joneses can scrutinize satellite maps and identify potential new sites, adding these to a database without publicly revealing the coördinates. The idea is to deploy more eyeballs (and, ultimately, more benevolent shovel bums) in the race against carbon and greed….(More)”.

Soon, satellites will be able to watch you everywhere all the time

Curated on Posted on by Stefaan Verhulst

Christopher Beam at MIT Technology Review: “In 2013, police in Grants Pass, Oregon, got a tip that a man named Curtis W. Croft had been illegally growing marijuana in his backyard. So they checked Google Earth. Indeed, the four-month-old satellite image showed neat rows of plants growing on Croft’s property. The cops raided his place and seized 94 plants.

In 2018, Brazilian police in the state of Amapá used real-time satellite imagery to detect a spot where trees had been ripped out of the ground. When they showed up, they discovered that the site was being used to illegally produce charcoal, and arrested eight people in connection with the scheme.

Chinese government officials have denied or downplayed the existence of Uighur reeducation camps in Xinjiang province, portraying them as “vocational schools.” But human rights activists have used satellite imagery to show that many of the “schools” are surrounded by watchtowers and razor wire.

Every year, commercially available satellite images are becoming sharper and taken more frequently. In 2008, there were 150 Earth observation satellites in orbit; by now there are 768. Satellite companies don’t offer 24-hour real-time surveillance, but if the hype is to be believed, they’re getting close. Privacy advocates warn that innovation in satellite imagery is outpacing the US government’s (to say nothing of the rest of the world’s) ability to regulate the technology. Unless we impose stricter limits now, they say, one day everyone from ad companies to suspicious spouses to terrorist organizations will have access to tools previously reserved for government spy agencies. Which would mean that at any given moment, anyone could be watching anyone else.

The images keep getting clearer

Commercial satellite imagery is currently in a sweet spot: powerful enough to see a car, but not enough to tell the make and model; collected frequently enough for a farmer to keep tabs on crops’ health, but not so often that people could track the comings and goings of a neighbor. This anonymity is deliberate. US federal regulations limit images taken by commercial satellites to a resolution of 25 centimeters, or about the length of a man’s shoe….(More)”.

Google and the University of Chicago Are Sued Over Data Sharing

Curated on Posted on by Stefaan Verhulst

Daisuke Wakabayashi in The New York Times: “When the University of Chicago Medical Center announced a partnership to share patient data with Google in 2017, the alliance was promoted as a way to unlock information trapped in electronic health records and improve predictive analysis in medicine.

On Wednesday, the University of Chicago, the medical center and Google were sued in a potential class-action lawsuit accusing the hospital of sharing hundreds of thousands of patients’ records with the technology giant without stripping identifiable date stamps or doctor’s notes.

The suit, filed in United States District Court for the Northern District of Illinois, demonstrates the difficulties technology companies face in handling health data as they forge ahead into one of the most promising — and potentially lucrative — areas of artificial intelligence: diagnosing medical problems.

Google is at the forefront of an effort to build technology that can read electronic health records and help physicians identify medical conditions. But the effort requires machines to learn this skill by analyzing a vast array of old health records collected by hospitals and other medical institutions.

That raises privacy concerns, especially when is used by a company like Google, which already knows what you search for, where you are and what interests you hold.

In 2016, DeepMind, a London-based A.I. lab owned by Google’s parent company, Alphabet, was accused of violating patient privacy after it struck a deal with Britain’s National Health Service to process medical data for research….(More)”.

We Need a Data-Rich Picture of What’s Killing the Planet

Curated on Posted on by Stefaan Verhulst

Clive Thompson at Wired: “…Marine litter isn’t the only hazard whose contours we can’t fully see. The United Nations has 93 indicators to measure the environmental dimensions of “sustainable development,” and amazingly, the UN found that we have little to no data on 68 percent of them—like how rapidly land is being degraded, the rate of ocean acidification, or the trade in poached wildlife. Sometimes this is because we haven’t collected it; in other cases some data exists but hasn’t been shared globally, or it’s in a myriad of incompatible formats. No matter what, we’re flying blind. “And you can’t manage something if you can’t measure it,” says David Jensen, the UN’s head of environmental peacebuilding.

In other words, if we’re going to help the planet heal and adapt, we need a data revolution. We need to build a “digital eco­system for the environment,” as Jensen puts it.

The good news is that we’ve got the tools. If there’s one thing tech excels at (for good and ill), it’s surveillance, right? We live in a world filled with cameras and pocket computers, titanic cloud computing, and the eerily sharp insights of machine learning. And this stuff can be used for something truly worthwhile: studying the planet.

There are already some remarkable cases of tech helping to break through the fog. Consider Global Fishing Watch, a nonprofit that tracks the world’s fishing vessels, looking for overfishing. They use everything from GPS-like signals emitted by ships to satellite infrared imaging of ship lighting, plugged into neural networks. (It’s massive, cloud-scale data: over 60 million data points per day, making the AI more than 90 percent accurate at classifying what type of fishing activity a boat is engaged in.)

“If a vessel is spending its time in an area that has little tuna and a lot of sharks, that’s questionable,” says Brian Sullivan, cofounder of the project and a senior program manager at Google Earth Outreach. Crucially, Global Fishing Watch makes its data open to anyone­­­—so now the National Geographic Society is using it to lobby for new marine preserves, and governments and nonprofits use it to target illicit fishing.

If we want better environmental data, we’ll need for-profit companies with the expertise and high-end sensors to pitch in too. Planet, a firm with an array of 140 satellites, takes daily snapshots of the entire Earth. Customers like insurance and financial firms love that sort of data. (It helps them understand weather and climate risk.) But Planet also offers it to services like Global Forest Watch, which maps deforestation and makes the information available to anyone (like activists who help bust illegal loggers). Meanwhile, Google’s skill in cloud-based data crunching helps illuminate the state of surface water: Google digitized 30 years of measurements from around the globe—extracting some from ancient magnetic tapes—then created an easy-to-use online tool that lets resource-poor countries figure out where their water needs protecting….(More)”.