Triplet lossを使った高速な異常検知 - Qiitaimport tensorflow as tf from keras import layers from keras.models import Model import keras.backend as K from keras.optimizers import SGD from keras.applications import MobileNetV2 from keras.callbacks import LearningRateScheduler, ModelCheckpoint from keras.datasets import fashion_mnist import numpy as np from tqdm import tqdm from sklearn.metrics import euclidean_distances, roc_auc_score def cr
