Learning in situ: a randomized experiment in video streaming

no code implementations • 3 Jun 2019 • Francis Y. Yan, Hudson Ayers, Chenzhi Zhu, Sadjad Fouladi, James Hong, Keyi Zhang, Philip Levis, Keith Winstein

We describe the results of a randomized controlled trial of video-streaming algorithms for bitrate selection and network prediction.

Networking and Internet Architecture

The Design, Implementation, and Deployment of a System to Transparently Compress Hundreds of Petabytes of Image Files for a File-Storage Service

no code implementations • 26 Mar 2017 • Daniel Reiter Horn, Ken Elkabany, Chris Lesniewski-Laas, Keith Winstein

We report the design, implementation, and deployment of Lepton, a fault-tolerant system that losslessly compresses JPEG images to 77% of their original size on average.

Multimedia Distributed, Parallel, and Cluster Computing Graphics Networking and Internet Architecture