concepts.language.neural_ccg.ckyee.aggregate_weights

aggregate_weights(weights, log=True)

Sum up a list of parsing weights (probabilities).

Parameters:

• weights (Tensor | Tuple[Tensor, ...] | List[Tensor]) – a list of weights. It can be a single tensor, or a list of tensors.

• log – whether the weights are in log space. When this is True, the output will be computed as logsumexp.

Returns:

A tuple of (sum, max).

Return type:

Tuple[Tensor, float]