OSError：SavedModel 文件不存在于：C:/User/A/model/saved_model.pb

Question

Instead of accessing the model online, I downloaded a pre-trained EfficentNet model on my computer. My code works fine when I access the file online at: " https://tfhub.dev/google/imagenet/efficientnet_v2_imagenet21k_b0/feature_vector/2 " However, it doesn't work from my local machine; it throws this error message "OSError: SavedModel file does not exist at: C:/User/A/model/saved_model.pb". Can someone please help?

input_shape = (IMAGE_SIZE, IMAGE_SIZE, CHANNEL)

effinet_feature_extractor_model = "C:/User/A/model/saved_model.pb"

pretrained_effinet_model_without_top_layer = hub.KerasLayer(
    effinet_feature_extractor_model, input_shape=input_shape, trainable=False)

Answer 1

关于什么

effinet_feature_extractor_model = r"C:\User\A\model\saved_model.pb"

Answer 2

我没有使用effinet_feature_extractor_model = "C:/User/A/model/saved_model.pb" ，而是使用effinet_feature_extractor_model = "C:/User/A/model/" ，问题就解决了！