Bing Boasts Continuous Updates To Their Search Engine Daily

Jan Pedersen, Chief Scientist and Bing R&D guy, has stated that Bing releases several updates a day in order to improve the search quality on Bing. He stated that over the last four years, they have decreased update time from once a month to several times a day, increased engineers working on Bing from around 100 to 600, increased the number of tests per feature submission to 20,000 from around 2,000, and keep their feature submission time below 30 minutes!