Chinese search giant Baidu has fired one of its researchers, after the company found he had deliberately broken the rules of an artificial intelligence contest.
It's nice to have the latest kit, but a supercomputer upgrade is about to bring the German Climate Computing Center, DKRZ, a big problem: a shortage of space.
The U.S.'s recent denial of Intel chips for China's fastest supercomputer could derail an upgrade to double the machine's processing power.
U.S. government agencies have stopped Intel from selling microprocessors for China's supercomputers, apparently reflecting concern about their use in nuclear tests.
To get an edge over China in the supercomputing arms race, the U.S. plans to build a 180-petaflop supercomputer that will be used mainly for scientific research.
To better anticipate the next Sandy-size hurricane, the U.S. National Oceanic and Atmospheric Administration (NOAA) is upgrading the supercomputers it uses for predicting the weather.
Once a seething cauldron of competition, the twice-yearly Top500 listing of the world's most powerful supercomputers has grown nearly stagnant of late.
Japan has chosen Fujitsu to help it regain the top spot in the global supercomputer race with an exascale machine, which at 1000 petaflops would be about 30 times faster than the leading supercomputer today.
Cray has added more horsepower to its latest supercomputer, the XC40, and already has scored some big-time customers.
The world's fastest computer is facing a challenge from Fujitsu, which is developing a new high-performance chip that could go into supercomputers up to three times faster.
Stepping up its efforts to regain supercomputing dominance from China, the U.S. within the next two years will activate what could be one of the world's fastest computers.
China's nagging pollution problems could start to abate with the help of an IBM project that seeks to predict and control the air quality in Beijing, using new computing technologies.
The latest Top 500 ranking sees China stay on top.
Supercomputer vendor Cray is trying to make the Lustre file system easier to work with, allowing users to copy material from the file system into a multilayered storage archiving system.
China continues to dominate the high end of the Top500 list of the world's most powerful supercomputers, even as the growth of the computing power on the list seems to be stagnating.
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