Categories
-Updates 1.3 Computers Today: A Brief Taxonomy 3.4 The Computer System: The Sum of Its Parts 5.7 Calculated Risks: Computer Modeling and Simulation Chapter 1 Exploring Our Digital Planet

Super Competition for the Fastest Supercomputer

The balance of power is shifting westward in the high-stakes competition for the most powerful computer in the world. The latest US champ is based in part on technology pioneered in the gaming industry. Like most supercomputers, this one will be used to produce ever-more-accurate simulations for scientific research and engineering applications.
money.cnn.com/2012/10/29/technology/innovation/titan-supercomputer/

Categories
-Updates 1.3 Computers Today: A Brief Taxonomy 10.6 Inventing the Future: Evolving Technology, Evolving Security

Supercomputers and Superpowers—the Great Race

www.thedailybeast.com/newsweek/2011/11/27/in-race-for-fastest-supercomputer-china-outpaces-u-s.html
For decades the fastest computers in the world were all American. Not anymore. In this short Newsweek article, Daniel Lyons describes the state of the great supercomputer race between China and the USA—and the high stakes of that race.

Categories
-Updates 10.5 Human Questions for a Computer Age 15.5 Question-Answering Machines

What Is Watson?

This year Watson, an IBM computer, beat two champions on TV’s Jeopardy. This PBS Nova program goes behind the scenes and explains how Watson’s creators pulled it off.