he industry nickname for one of the first major overhauls to the main Google search algorithm. In contrast to algorithm updates like Panda or Penguin, Hummingbird was intended to completely update the way Google interpreted user search queries. Previous to this update, Google results were mostly provided based on specific keyword matching within the user query. Now, a search for “Cheapest way to build birdhouse without using wood” will show results directly related to that query. Previously, users might see results that included wood as a building material.
(See also: Google Algorithm, Google Panda, Google Penguin)