Getting the most out of A/B and other controlled tests by Ron Kohavi and Stefan Thomke In 2012 a Microsoft employee working on Bing had an idea about changing the way the search engine displayed ad ...
The ovenbird’s two-syllable, passionate cry can sound like “Tea-CHER! Tea-CHER! Tea-CHER!” increasing in volume with each repetition. Or was it “Ep-STEIN! Ep-STEIN! Ep-STEIN!”?