/
__init__.py
32 lines (29 loc) · 1.56 KB
/
__init__.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
# Copyright 2019 The TensorFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================
"""Additional losses that conform to Keras API."""
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
from tensorflow_addons.losses.contrastive import contrastive_loss, ContrastiveLoss
from tensorflow_addons.losses.focal_loss import sigmoid_focal_crossentropy, SigmoidFocalCrossEntropy
from tensorflow_addons.losses.giou_loss import giou_loss, GIoULoss
from tensorflow_addons.losses.lifted import lifted_struct_loss, LiftedStructLoss
from tensorflow_addons.losses.sparsemax_loss import sparsemax_loss, SparsemaxLoss
from tensorflow_addons.losses.triplet import triplet_semihard_loss, TripletSemiHardLoss
# Temporarily disable for windows
# Remove after: https://github.com/tensorflow/addons/issues/838
import os
if os.name != 'nt':
from tensorflow_addons.losses.npairs import npairs_loss, NpairsLoss, npairs_multilabel_loss, NpairsMultilabelLoss