不管你承不承认,近年来电脑已经屡次战翻了人脑。从深蓝vs卡斯帕洛夫、沃森vs Ken Jennings的人机大战到如今的Siri,人类已经多次败给了机器。IBM的蓝色基因计划如今的目标已经不再是战胜人类,而是完全模拟人类的大脑,据称,这个任务已经完成了4.5%。
蓝色基因计划在2009年时被授予国家科技创新奖章,在当时,IBM还需要147456个Power PC架构的处理器来模仿一只猫的大脑。如今,完成同样的任务仅仅需要24576个处理器,而用同样是147456个处理器已经可以模拟出4.5%的人类大脑。按照目前的进度,要想像当年完美模拟猫大脑一样模拟出人脑,我们将需要多达88万个处理器。IBM科学家预测,这项任务的完成时间将会在2019年左右,不可一世的人类也就剩下最后这8年的自豪时间了。
Whether you admit it or not, in recent years the computer has repeatedly battle over the human brain. From the blue vs Caspar ‘s vs Ken Jennings, Watson man-machine war to today’s Siri, humans have been repeatedly defeated machine. IBM‘s blue gene now aim is no longer the beat of the human, but completely simulate human brain, allegedly, this task has been completed 4.5%.
Blue gene in 2009 was awarded the National Medal of science and technology innovation, at the time, IBM requires 147456 Power PC architecture processors to mimic a cat brain. Now, to accomplish the same task requires only 24576 processors, with the same 147456 processor can simulate 4.5% of the human brain. According to the present progress, to imagine how perfect simulation of the cat brain simulation of a human brain, we will require up to 880000 processors. IBM scientists predict, the task completion time will be in 2019 around, so human will last 8 years this proud tim