科学家造出读脑机 识别所想任何形象名词

zxnan

来源：http://science.slashdot.org/arti ... 720200&from=rss
Scientists Build Mind-Reading Computer
Posted by ScuttleMonkey on Monday June 02, @02:08PM
from the strangely-all-the-male-results-looked-like-the-word-sex dept.
Science Technology
An anonymous reader writes to tell us that researchers from Carnegie Mellon Un
iversity have developed what they are calling a \"mind reading computer.\" Using
a panel of nine volunteers, the team built a \"profile\" of 58 test words based
on brain scans taken while the volunteers were directed to think about the me
aning of each test word. \"'If I show you the brain images for two words, the m
ain thing you notice is that they look pretty much alike. If you look at them
for a while you might see subtle differences,' explains Tom Mitchell of the Ma
chine Learning Department, which lead the study. 'We believe we have identifie
d a number of the basic building blocks that the brain uses to represent meani
ng. These building blocks could be used to predict patterns for any concrete n
oun,' added Mitchell.\"

推荐理由：都开始用科技的手段识别脑的信息了，真的很不容易。脑科学的发展会给我们带来什么是值得思考的问题
ps：由于是英文的，好像没有这里有不能转英文的规定。还有，连接时rss，普通浏览器有些可以有些不行