no code implementations • 23 Jul 2013 • Eric C. Hall, Rebecca M. Willett
High-velocity streams of high-dimensional data pose significant "big data" analysis challenges across a range of applications and settings.
no code implementations • 29 Aug 2014 • Eric C. Hall, Rebecca M. Willett
Recent work on online learning in dynamic environments is leveraged not only to exploit the dynamics within the underlying network, but also to track the network structure as it evolves.
no code implementations • 9 May 2016 • Eric C. Hall, Garvesh Raskutti, Rebecca Willett
For instance, each element of an observation vector could correspond to a different node in a network, and the parameters of an autoregressive model would correspond to the impact of the network structure on the time series evolution.