Tag: big data

Data for Discrimination

Jasmine McNealy December 1, 2016

In early November 2016, ProPublica broke the story that Facebook’s advertising system could be used to exclude segments of its users from seeing specific ads. Advertisers could “microtarget” ad audiences based on almost 50,000 different labels that Facebook places on site users. These categories include labels connected to “Ethnic Affinities” as well as user interests and backgrounds. Facebook’s categorization of its users is based on the significant (to say the least) amount of data it collects and then allows marketers and advertisers to use. The capability of the ad system evoked a question about possible discriminatory advertising practices. Of particular concern in ProPublica’s investigation was the ability of advertisers to exclude potential ad viewers by race, gender, or other identifier, as directly prohibited by US federal anti-discrimination laws like the Civil Rights Act and the Fair Housing Act. States also have laws prohibiting specific kinds of discrimination based on the audience for advertisements. (read more...)

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Is Data Singular or Plural?

Yuliya Grinberg October 7, 2016

“Is Data Singular or Plural?” I googled as I sat down to write this post. In my dissertation on the Quantified Self movement and the types of subjects produced by the collection of personal data, I had all but taken for granted that the word ‘data’ has become a singular noun. “Data is” announce countless articles and industry conference sessions putting forth definitions of personal data as a shadow or footprint, digital double or virtual copy. My advisor patiently suggested that I check my grammar. Turns out my mistake, at least, was not singular. Derived from the Latin dare, meaning “the givens,” grammar and history instruct us that ‘data’ is the plural form of the singular ‘datum.’ Alexander Galloway has helpfully noted that the word’s original plural sense can still be read in the French translation of data as “les données.” In recent years, however, the proper usage of the word has become a topic of some debate as data has been increasingly employed as a singular noun. What can this shift towards the singularity of data tell us of the operation of personal data in popular thought? (read more...)

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Remembering David Hakken

Patricia G. Lange May 6, 2016

This week, the CASTAC community received the sad news that Professor David Hakken had passed away. Hakken was Director of the Social Informatics Program at The University of Indiana. Trained as an anthropologist, Hakken conducted research at the intersection of ethnography and cyberspace. He was concerned about how digital technologies and culture are continually co-constructive. His prolific career included publication of a recent book co-authored with Maurizio Teli and Barbara Andrews entitled, Beyond Capital: Values, Commons, Computing, and the Search for a Viable Future (Routledge, 2015). Hakken presciently focused on critical areas emerging at the intersection of digital anthropology and science and technology studies. The outpouring on social media from his colleagues and former students has been truly touching and shows the depth of his impact on the community. Hakken was a principal founding member of CASTAC. As a pioneer in anthropological studies of computing in the early 1990s, Hakken initiated action on creating a committee devoted to particular concerns of anthropologists in science and technology studies. He was also a friend to the CASTAC Blog. He helped lend our fledgling endeavor gravitas by writing posts and graciously being interviewed. Please join me in honoring his life and work by enjoying this gem from the Platypus vault, which originally appeared on the blog in January 2013. I was honored to have the opportunity to interview him and hear more about his big ideas on big data. I first met David at a CASTAC summer conference (remember those?) nearly twenty years ago. Over the years, I personally benefited from his wise mentoring and vibrant disposition. I was deeply saddened to hear of his passing. He will be greatly  missed. Colleagues who would like to share public remembrances about David for a longer tribute post should contact the editor, Jordan Kraemer. Patricia G. Lange May 6, 2016 (read more...)

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On the Relevance of a $5.9B Videogame Industry Deal

Casey O'Donnell November 5, 2015

I spend an inordinate amount of time watching the news, blogs, and social media that swirls around what can at best be vaguely called “the videogame industry.” There are multiple industries, markets, cultures, interests and to pretend that it is a kind of unified monolithic industry doesn’t really seem to fit much an more (if it ever did). Yet, many CASTAC readers and authors are interested in structure. Why do particular socio-cultural-political-economic formations persist remains an important question that seems to cut across the interests of CASTAC readers. For context, Activision, one of the already largest videogame publishers, announced on Tuesday their acquisition of King, a developer and publisher of popular web-based and mobile-based “free to play” (F2P) games. To put this in context: The giant company’s acquisition of King is the biggest merger in gaming since the combination of Activision and Blizzard in a nearly $19 billion deal in 2007, and it cements the new publisher as one of the biggest players in every gaming platform—home consoles like the PlayStation 4, PC online games like World of Warcraft, and mobile. (read more...)

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Country in the Cloud

Daria Savchenko February 10, 2015

We are accustomed to think of the “cloud” as a place-less, formless mass of data floating “out there.” It has even been argued that new computer technologies and the movement of companies’ data “to the cloud” might so transform our inherited notions of time, space, and power that it could mean the end of history, geography, and power. The case of “e-Estonia,” however, challenges this notion: Estonia is a country which, unlike people and companies going “to the cloud,” hopes to actually move itself “into the cloud,” with profound implications for how we understand both the cloud metaphor and geopolitics in the digital age. e-Estonia Estonia is a small former Soviet Republic in northern Europe, with a territory of only 45 thousand square kilometers and population of just 1.3 million. Since the collapse of the Soviet Union in 1991, it has made a number of moves towards building a digital state, or, as it is often referred to, an “e-Estonia.” As a Research Fellow with the Centre for Science and Technology Studies of the European University at St. Petersburg, I have been studying how with e-Estonia the “the cloud” actually becomes a new type of space, the contours of which affect other concrete spaces and feed into a new type of nation-building project. (read more...)

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The Pulse of the City

Gokce Gunel November 11, 2014

In October 2014, New York University’s Center for Urban Science and Progress (CUSP) unveiled the Urban Observatory, as part of an urban informatics initiative for monitoring, recording, and modeling the actions and nonactions of New York City. Inspired by research methods in observational astronomy, the scientists at CUSP placed an 8 megapixel camera on top of a building in Downtown Brooklyn, which shoots one panoramic, long-distance image of Lower and Midtown Manhattan every 10 seconds. Using the Urban Observatory and a network of similar sensors, the scientists at CUSP are attempting to capture what they call “the pulse of the city,” formulating massive data sets that provide information regarding various domains of everyday life, ranging from energy efficiency to the detection of toxic releases. As urban informatics professionals, they imagine that the collected data will serve as “raw material” for policy making — once they have access to this raw material, the CUSP scientists will be able to model their predictions, and hope to ultimately (somehow) manufacture the steps required to reduce electricity consumption in office buildings, or to generate emergency responses to hazardous substances. (read more...)

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Governing with Big Data: The Indian Unique Identification Project and Information Determinism

Janaki Srinivasan July 15, 2014

The relationship between surveillance, big data and state power has been vociferously debated in both academic and popular press over the past several months (Boellerstoff 2013 and Crawford et al. 2014 among others). But what of instances where states leverage big data without an explicit surveillance focus? What kinds of questions should we be asking when big data appears in a project that doesn’t focus on, say, “security” (which we associate directly with surveillance) but on “welfare” or “development”? In this post, I explore this theme in the context of the ongoing Indian Unique Identification (UID) project (also known as “Aadhaar” or Foundation). The state-backed UID project wants to issue biometric-based identity numbers to all Indian residents, arguing that an ability to uniquely identity individuals is critical to the efficient administration of public welfare schemes. The biometric dataset that the UID is putting together towards its goal is already the largest of its kind in the world. Speaking of Big Data (read more...)

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On the Porous Boundaries of Computer Science

Shreeharsh Kelkar June 18, 2014

The term “big data” brings up the specter of a new positivism,  as another one in the series of many ideological tropes that have sought to supplant the qualitative and descriptive sciences with numbers and statistics. But what do scientists think of big data? Last year, in a widely circulated blog post titled “The Big Data Brain Drain: Why Science is in Trouble,” physicist Jake VanderPlas made the argument that the real reason big data is dangerous is because it moves scientists from the academy to corporations. (read more...)

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