Tag: accuracy

by Christoph Koettl

When I started working on human rights crises seven years ago, a promising and groundbreaking way to monitor violations were satellite images. The idea seemed simple enough: a single sensor in space taking pictures of inaccessible conflict zones, such as Darfur. Opening my laptop today in 2014, I have thousands of sensors at my fingertips, […] more »

by Josh Stearns

Last week Twitter and CNN announced a major partnership with the data analysis startup Dataminr to shift the way journalists use Twitter as an early alert system for breaking news. Dataminr worked with CNN to fine-tune the algorithms they use, to help close the gap “between the eyewitness wanting to be heard and the journalist who wants to listen,” […] more »

by Andy Carvin

Here’s the transcript of a talk I gave at the International Symposium for Online Journalists in Austin, Texas last Friday. We Messed Up Now as many of you know, I’m usually I’m not at a loss for words. But I really struggled to decide what to talk about today, especially in the wake of the […] more »