22 citations · 34 across the 16 of their papers we have counts for
3 papers · 1 filter
Parametric or nonparametric: the FIC approach for stationary time series
Gudmund Hermansen, Nils Lid Hjort, Martin Jullum
We seek to narrow the gap between parametric and nonparametric modelling of stationary time series processes. The approach is inspired by recent advances in focused inference and m…
Some recent trends in embeddings of time series and dynamic networks
Dag Tjøstheim, Martin Jullum, Anders Løland
We give a review of some recent developments in embeddings of time series and dynamic networks. We start out with traditional principal components and then look at extensions to dy…
Explaining predictive models using Shapley values and non-parametric vine copulas
Kjersti Aas, Thomas Nagler, Martin Jullum +1
The original development of Shapley values for prediction explanation relied on the assumption that the features being described were independent. If the features in reality are de…