tfl.utils.canonicalize_trust

Converts string constants representing trust direction into integers.

tfl.utils.canonicalize_trust(
    trusts
)

Args
`trusts`	edgeworth_trusts or trapezoid_trusts hyperparameter of `tfl.layers.Lattice` layer.

Returns
A list of trust constraint tuples of the form (feature_a, feature_b, direction) where direction can be -1 or 1, or the value None if trusts is None.

Raises
`ValueError`	If one of trust constraints does not have 3 elements.
`ValueError`	If one of trust constraints' direction is not in the set {-1, 1, 'negative', 'positive'}.

Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.

Last updated 2024-08-02 UTC.

Args