The Fourth International Workshop on the Perspectives on High-Dimensional Data Analysis is going to be held here at the University of Victoria next summer. The workshop will bring together researchers involved in statistics for high-dimensional data, with researchers involved with topological methods for data analysis and visualization. It will be an "Applied Topology - Applied Statistics" event.
The link for the third such workshop, held in 2013, is here.
I'm on the organising committee, so watch this blog for further developments.