Google said it is rolling out an extensive update to its dominant search engine by using troves of data to refine the answers it provides to user queries on specific topics.
WSJ.com: What's News US, Wall Street Journal
Wed, 05/16/2012 - 3:14pm
Google said it is rolling out an extensive update to its dominant search engine by using troves of data to refine the answers it provides to user queries on specific topics.