US20180285937A1
патент
(57 ) Methods, systems, and apparatus, including computer pro grams encoded on a computer storage medium , for evalu ating content item configurations are disclosed . In one aspect, a method includes receiving a request for content items to be presented in at least some of two or more presentation positions of a resource . Position factors are
Притязаний: 20. Знаков текста: 104 709.