Amit Singhal
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Google search boss Amit Singhal on intelligent search

Amit Singhal, head of search at Google, talked to the BBC's Leo Kelion about efforts to create a more intelligent search process, that "thinks" like a human.

Speaking at Google's London headquarters, he also argued that a "Chinese wall" between Google's search and advertising arms meant that user satisfaction comes before profit.

  • 12 Jun 2012
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