Chen, who used to do search and data mining for Microsoft Asia Research Institute, then ran a statistical analysis and screened all the null accounts among his fans.

随后，曾在微软亚洲研究院从事搜索和数据挖掘研究工作的陈传亮通过统计分析，将粉丝中的那些无效帐号全部屏蔽掉。

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"In some sense, this is all academic, because we have been broadcasting to aliens for decades, " says Seth Shostak, senior astronomer at the SETI Institute, a nonprofit organization dedicated to the search for extraterrestrial intelligence.

FORBES: How To Talk To Aliens

The Institute, whose goal is to Search for Extraterrestrial Intelligence, has a clear, attractive layout -- and a sense of humor.

CNN: The Internet: the final frontier for space watchers

The SETI Institute, a private non-profit, best known for its ties to the eponymous search for extraterrestrial intelligence in the universe, is looking to add a little bit of audience participation to the act of naming Pluto's newly discovered moons, which sport those rather uninspired alphanumeric designations.

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