To test without a config, remove the autotvm.apply_history_best with statement.
params is a dictionary mapping from the name of a weight to the actual values of the weight. In this case, you have no weights, so it is just the empty dictionary.
To test without a config, remove the autotvm.apply_history_best with statement.
params is a dictionary mapping from the name of a weight to the actual values of the weight. In this case, you have no weights, so it is just the empty dictionary.