关于“Applying Contextual Bandits for Recommendations with Tensorflow and TF-Agents”的评价

Rupesh P. · 评论about 2 years之前

Lab not updated, errors in the libraries loaded: AttributeError: Exception encountered when calling layer 'QNetwork' (type QNetwork). module 'tensorflow.python.util.nest' has no attribute 'is_sequence' Call arguments received by layer 'QNetwork' (type QNetwork): • observation=tf.Tensor(shape=(1, 20), dtype=float64) • step_type=tf.Tensor(shape=(1,), dtype=int32) • network_state=() • training=False In call to configurable 'GreedyRewardPredictionAgent' (<class 'tf_agents.bandits.agents.greedy_reward_prediction_agent.GreedyRewardPredictionAgent'>) In call to configurable 'NeuralEpsilonGreedyAgent' (<class 'tf_agents.bandits.agents.neural_epsilon_greedy_agent.NeuralEpsilonGreedyAgent'>)

Miguel L. · 评论about 2 years之前

More to do, but started on debian 11 images and spent eons replacing versions and testing. Then moved to 2.6 on debian 10 and got everything done pretty smoothly. Just did mistake on layers using 3 when (50,50,50) was suggested =)

Lasse L. · 评论about 2 years之前

Manas A. · 评论about 2 years之前

Saurav P. · 评论about 2 years之前

I keep getting kicked out of the labs and having to sign back in.

Gheri T. · 评论about 2 years之前

Sambasivam S. · 评论about 2 years之前

Fahad A. · 评论about 2 years之前

Darion D. · 评论about 2 years之前

Parthasarathi M. · 评论about 2 years之前

Swati M. · 评论about 2 years之前

sri h. · 评论about 2 years之前

One star for attention. TF probabilities is not compatible in the latest version. Should be explicitly installed a version compatible with TF 2.6.

Robin L. · 评论about 2 years之前

Jefferson C. · 评论about 2 years之前

Gilles K. · 评论about 2 years之前

Manuel P. · 评论about 2 years之前

SAKSHI A. · 评论about 2 years之前

Dominic K. · 评论about 2 years之前

Arnav J. · 评论about 2 years之前

Johan D. · 评论about 2 years之前

Muhammad I. · 评论about 2 years之前

Environment Issues

Johanna R. · 评论about 2 years之前

was a great start to the RL but for a notebook it was a bit too much of information that could be sliced in other notebooks

Saeed E. · 评论about 2 years之前

Xiaofeng X. · 评论about 2 years之前