我在Kaggle内核中设置Tensorboard时遇到麻烦。我正在尝试使用Tensorboard回调优化cnn的超参数,但我在挣扎,就像在Kaggle内核中一样,我不知道如何获取Tensorboard接口,即使它似乎已经配置好了,并且这个({ {3}})根本没有帮助我,因为它会导致错误404。
相反,在colab中,将tensorflow更新为tf2时,出现以下错误:
ERROR: Failed to launch TensorBoard (exited with 1). Contents of stderr: Traceback (most recent call last): File "/usr/local/bin/tensorboard",line 8,in <module> sys.exit(run_main()) File "/usr/local/lib/python3.6/dist-packages/tensorboard/main.py",line 59,in run_main default.get_plugins() + default.get_dynamic_plugins(),File "/usr/local/lib/python3.6/dist-packages/tensorboard/default.py",line 110,in get_dynamic_plugins for entry_point in pkg_resources.iter_entry_points('tensorboard_plugins') File "/usr/local/lib/python3.6/dist-packages/tensorboard/default.py",in <listcomp> for entry_point in pkg_resources.iter_entry_points('tensorboard_plugins') File "/usr/local/lib/python3.6/dist-packages/pkg_resources/__init__.py",line 2442,in load self.require(*args,**kwargs) File "/usr/local/lib/python3.6/dist-packages/pkg_resources/__init__.py",line 2465,in require items = working_set.resolve(reqs,env,installer,extras=self.extras) File "/usr/local/lib/python3.6/dist-packages/pkg_resources/__init__.py",line 791,in resolve raise Versionconflict(dist,req).with_context(dependent_req) pkg_resources.Versionconflict: (grpcio 1.15.0 (/usr/local/lib/python3.6/dist-packages),Requirement.parse('grpcio>=1.24.3'))
我不知道如何解决它。所以,我真的不知道该怎么办。 您有什么建议吗?我可以通过使用generators和flow_from_directory(这样就不用x_train,y_train ...)以其他方式(scikit-learn,talos ...)优化我的超参数,还是可以轻松地将其转换为其他格式? 预先非常感谢。