Ludovic Chamoin
INRIA, France 
Simplifying V&V procedures by means of model reduction techniques

Paul G. Constantine
CSM, USA
Active Subspaces: Emerging Ideas for Dimension Reduction in Computational Science and Engineering Models

Yvon Maday
LJLL – UPMC, France
Towards a better use of the Kolmogorov n-width in Reduced Basis Approximations

Gianluigi Rozza
SISSA, Italy
State of the art and perspectives on reduced order methods in computational fluid dynamics