We consider the problem of estimating differences in two multi-attribute Gaussian graphical models (GGMs) which are known to have similar structure, using a penalized D-trace loss function with ...

Many enzymes have non-canonical or non-enzymatic functions. Therefore, these enzymes can still be functional when their activity is compromised, such as after inhibition with an active site ...

We investigate a longitudinal data model with non-parametric regression functions that may vary across the observed individuals. In a variety of applications, it is natural to impose a group structure ...