Word of the Week #4

1. algorithm

2. Ad Age

3. "And there is not a little head-scratching that Demand Media's public offering wasn't at all dampened by news that Google, a major traffic referrer, is planning to change its algorithm to punish content farms."

4. N. a set of rules for solving a problem in a finite number of steps, as for finding the greatest common divisor.

5. Twitter created a new algorithm to make it easier for consumers to search terms.