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Video of the sun marks 5th year anniversary of NASA’s Solar Dynamics Observatory
This is just too beautiful not to share. NASA marks the 5-year anniversary of their Solar Dynamics Observatory (SDO) with this video showing amazingly pulsing mass explosions, solar flares, sunspots, coronal mass ejections (CMEs) and the like. SDO provides 13 full-sun images every 10 seconds, 24 hours a day, 7 days a week. That’s 2,600 […]
Your chance to tell White House your thoughts on big data, privacy and surveillance
Here’s an opportunity to let the White House know your opinions on data gathering, transforming technologies and privacy issues. ============== From: The White House [info@messages.whitehouse.gov] Sent: Friday, March 21, 2014 2:00 PM Subject: The President’s review of big data and privacy Friday, March 21, 2014 The President’s review of big data and privacy In January, President […]
New NAP report: Frontiers in Massive Data Analysis
Hot off the presses from the National Academies is this prepublication version of a report Frontiers in Massive Data Analysis. This is a really nice survey of much of the state of the art and current issues involved in "big data." Govt information librarians owe it to themselves to become well-versed as more and more researchers across many disciplines will become interested in govt information as a corpus to do larger analysis (I'm already getting questions about corpus research!). Continue reading
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