Islington Studios control of the Rank Organisation when it bought Gainsborough in 1941. Following the war, Islington were re-opened. In 1946 Betty Box was placed in charge of the studios when her brother Sydney Box was appointed by Rank to run Gainsborough Pictures. Over the next three years the studio turned out a large number of thrillers and comedies. In 1949 both Islington and Shepherd's Bush were closed when Rank concentrated production at Pinewood Studios. Today a block of flats stand where the studio used to be. Islington Studios Islington Studios often known as Gainsborough Studios were a British film studio located
Learning to rank search engine exclusively relies on machine-learned ranking. Cuil's CEO, Tom Costello, suggests that they prefer hand-built models because they can outperform machine-learned models when measured against metrics like click-through rate or time on landing page, which is because machine-learned models "learn what people say they like, not what people actually like". In January 2017 the technology was included in the open source search engine Apache Solr™, thus making machine learned search rank widely accessible also for enterprise search. Learning to rank Learning to rank or machine-learned ranking (MLR) is the application of machine learning, typically supervised, semi-supervised or reinforcement learning,