2 bit error correction hamming code syndrome
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20 nm bitcoin mining
To continue reading this article, please exit incognito mode or log in. Visitors are allowed 3 free articles per month without a subscription , and private browsing prevents us from counting how many stories you've read. We hope you understand, and consider subscribing for unlimited online access. A controversial attempt to alter the design of the digital currency Bitcoin appears to be faltering—with some early adopters of a new version of the software behind the currency saying their computers have been attacked over the Internet in an attempt to stifle support for it.
Prominent Bitcoin developer Gavin Andresen released BitcoinXT, a modified version of the software that powers the currency, late last month. The company enabled miners on the platform to signal support for the fix to transaction capacity built into BitcoinXT.
But about a week ago it was hit by a denial-of-service attack, which overwhelms a system with incoming traffic. SatoshiLabs was forced to comply with that demand because the attack was powerful enough to cause connectivity problems for some Slush Pool miners. This is just cowardly. Some 8 out of blocks were mined in support of it last Monday, but the figure has since declined to only 1 out of Despite some leading U. This post was updated 2. This post was updated 12 pm EST September 14 to correct figures on blocks mined in support of different proposed changes to Bitcoin.
Content creation is hugely expensive for video-game makers. A way to automate some of the process would be hugely valuable, and this could be it. Experts suggest that having AI systems try to outwit one another could help a person judge their intentions. To make AI programs smarter, researchers are creating virtual worlds for them to explore.
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Learn more and register. Addressing Bias in AI AI generates new Doom levels for humans to play. How can we be sure AI will behave? Perhaps by watching it argue with itself. Facebook helped create an AI scavenger hunt that could lead to the first useful home robots.
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