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欢迎您反馈PaddleHub使用问题,非常感谢您对PaddleHub的贡献! 在留下您的问题时,辛苦您同步提供如下信息: 1. paddlehub版本2.3.0,代码在项目中公开,[《华为车道检测》](https://aistudio.baidu.com/aistudio/projectdetail/4531250)。主要代码: import paddlehub as hub model = hub.Module(name="resnet50_vd_imagenet_ssld", label_list=['0','1']) import paddle from paddlehub.finetune.trainer import Trainer optimizer = paddle.optimizer.Adam(learning_rate=0.001, parameters=model.parameters()) trainer = Trainer(model, optimizer, checkpoint_dir='resnetv2_50') trainer.train(train_ds, epochs=1, batch_size=32,...