Applying Contextual Bandits for Recommendations with Tensorflow and TF-Agents Reviews

Rupesh P. · Reviewed בערך 2 שנים ago

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. · Reviewed בערך 2 שנים ago

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. · Reviewed בערך 2 שנים ago

Manas A. · Reviewed בערך 2 שנים ago

Saurav P. · Reviewed בערך 2 שנים ago

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

Gheri T. · Reviewed בערך 2 שנים ago

Sambasivam S. · Reviewed בערך 2 שנים ago

Fahad A. · Reviewed בערך 2 שנים ago

Darion D. · Reviewed בערך 2 שנים ago

Parthasarathi M. · Reviewed בערך 2 שנים ago

Swati M. · Reviewed בערך 2 שנים ago

sri h. · Reviewed בערך 2 שנים ago

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. · Reviewed בערך 2 שנים ago

Jefferson C. · Reviewed בערך 2 שנים ago

Gilles K. · Reviewed בערך 2 שנים ago

Manuel P. · Reviewed בערך 2 שנים ago

SAKSHI A. · Reviewed בערך 2 שנים ago

Dominic K. · Reviewed בערך 2 שנים ago

Arnav J. · Reviewed בערך 2 שנים ago

Johan D. · Reviewed בערך 2 שנים ago

Muhammad I. · Reviewed בערך 2 שנים ago

Environment Issues

Johanna R. · Reviewed בערך 2 שנים ago

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. · Reviewed בערך 2 שנים ago

Xiaofeng X. · Reviewed בערך 2 שנים ago