Adding new datasets

Adding new datasets to SelecEval can easily be done. The following steps are required:

1. Create a new class in the seleceval/datahandler directory that inherits from the DataHandler class.
2. Implement the load_distributed_datasets() and the get_classes() methods

The load_distributed_datasets() method returns a list of trainloaders, validationloaders and the testloader. You may use the split_and_transform_data() method to split the data into the different loaders based on the existing distribution strategies. You can also manually create the split should your dataset already contain metadata based on which you wish to allocate the date to the different clients.

The get_classes() method returns a tuple of the classes in the dataset.