Conference Contribution

On Data-driven Multistep Subspace-based Linear Predictors

Marzia Cescon, Rolf Johansson


The focus of this contribution is the estimation of multi-step-ahead
linear multivariate predictors of the output making use of finite
input-output data sequences. Different strategies will be presented, the common factor being the exploitations of geometric operations on appropriate subspaces spanned by the data. In order to test the capabilities of the proposed methods in predicting new data, a real-life example, namely, the case of blood glucose prediction in Type 1 Diabetes patients, is provided.


Subspace-identification, prediction error methods, biological systems

In 18th IFAC World Congress, In 18th IFAC World Congress, Milano, Italy, August 2011.