a 1915 silent film starring Charlie Chaplin ( his eighth film for Essanay Films ) , and co-starring Edna Purviance , Marta Golden and Charles Inslee .
W orkbusiness.employment_tenureKQML was led by Tim Finin of the University of Maryland , Baltimore County and Jay Weber of EITech and involved contributions from many researchers .
W orkbusiness.employment_tenurethe lab is overseen by Sergey Brin , one of Google 's co-founders and President of Alphabet , while scientist and entrepreneur Astro Teller ( Captain of Moonshots ) directs day-to-day activities .