Dennis Kleinhans

Adaption of kernel optimizer

2

- The KernelOptimizer extends the KernelMatrixBase so that it can be used as a kernel in the high-level methods. - The KernelOptimizer now accepts a KernelMatrix, a loss function and...

adjust docstrings and type definitions for fit methods

1

To fit the doc style of sklearn: - removed the type definitions (`np.ndarray`) for X and y in the fit methods of the HLMs - added the same type hints...

Remove need for `num_features` before fitting

2

## Changes Made ### 1. Delayed Initialization of High-Level Methods - The `num_features` parameter is no longer required during the instantiation of high-level methods. - If `num_features` is not provided,...

Increase test coverage

1

Adds additional unit tests to improve overall test coverage up to 75%.