Here’s an article from The Official Google Blog written by Elizabeth Tucker which I thought you might find of interest.
“When you search for information on Google, you’re probably accustomed to seeing a lot of relevant results in a fraction of a second. But maybe you’ve found yourself wondering how Google connected those results to the words you typed, especially if you didn’t get exactly what you were expecting to find. ”
To read more head over to The Official Google Blog
Till next time,