Patrick Meier: What is Big (Crisis) Data? How Do You Reduce Relevant Mass? Human Solutions to Machine Filter Failure

What is Big (Crisis) Data? What does Big Data mean in the context of disaster response? Big (Crisis) Data refers to the relatively large volume, velocity and variety of digital information that may improve sense making and situational awareness during disasters. This is often referred to the 3 V’s of Big Data. Volume refers to the amount of data (20 million tweets were posted …

Steven Aftergood: Secret Surveillance and the Crisis of Legitimacy

Secret Surveillance and the Crisis of Legitimacy Intelligence, Leaks, Oversight, Secrecy In December 1974, when a previous program of secret government surveillance was revealed by Seymour Hersh in the New York Times, the ensuing public uproar led directly to extensive congressional investigations and the creation of new mechanisms of oversight, including intelligence oversight committees in …

Patrick Meier: Crowdsourcing Syrian Crisis via Twitter API

Crowdsourcing Crisis Information from Syria: Twitter API vs Firehose Over 400 million tweets are posted every day. But accessing 100% of these tweets (say for disaster response purposes) requires access to Twitter’s “Firehose”. The latter, however, can be prohibitively expensive and also requires serious infrastructure to manage. This explains why many (all?) of us in the …

Future Release (7 January 2014): Company Man: Thirty Years of Controvbersy and Crisis in the CIA

Release date: January 7, 2014 Book Description From the “most influential career lawyer in CIA history” (Los Angeles Times) an unprecedented memoir filled with never-before-told stories from his thirty-year career at the center of the U.S. government’s intelligence program (1976-2009). In 1975, fresh out of law school and working a numbing job at the Treasury …

NIGHTWATCH: US is Escalating NK Crisis — NK Positioned to Hit Guam + RECAP

North Korea-US: Warning. Today’s General Staff statement and the detection of an intermediate-range ballistic missile at an east coast site indicate the North Koreans are ready to launch a missile without additional warning. Miscalculation and misperception could lead to a missile firing. The statement contains language in the official English translation that announces North Korea …