Nikhil R. Devanur, Balasubramanian Sivan, Yossi Azar. Asymptotically optimal algorithm for stochastic adwords. In Boi Faltings, Kevin Leyton-Brown, Panos Ipeirotis, editors, ACM Conference on Electronic Commerce, EC '12, Valencia, Spain, June 4-8, 2012. pages 388-404, ACM, 2012. [doi]
Abstract is missing.