Latest Past Events

Mapping Data Flows – How the Largest Tech Firms Use Your Data

International Affairs Building 1501 420 W 118th St, New York

Join John Battelle — Senior Research Scholar and Adjunct Professor at SIPA, and Co-Founder & CEO of Recount Media — and a team of researchers from the Brown Institute for Media Innovation, the Journalism School and SIPA, in understanding how the largest technology companies collect, use, and share user information across the internet. We’ve transformed

The Transparency Series – Natural Language Processing

Brown Institute at Columbia 2950 Broadway, New York

Presenter Allison Parrish, NYU Workshop Description Much like other forms of data, documents and text provide enormous potential as a form of data to be analyzed and visualized. This workshop will introduce and discuss the ways in which textual materials (news articles, government records, social media, and other primary sources) can be worked with as

How Charts Lie – A Talk by Alberto Cairo

Lecture Hall, Pulitzer Hall 2950 Broadway, New York

We’ve all heard that a picture is worth a thousand words, but what if we don’t understand what we’re looking at? Charts, infographics, and diagrams are ubiquitous. They are useful because they can reveal patterns and trends hidden behind the numbers we encounter in our lives. Good charts make us smarter—if we know how to