Recurrent Neural Networks

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Recurrent Neural Networks - Session 01


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is rnn memory cell similar to lstm or stm or they are different?

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Hi,

LSTM is an RNN architecture specifically designed to address the vanishing gradient problem.

Thanks.

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HI Simran

We have already shared the certificate.

Please check your inbox.

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Hello Sir, I have finished the course way before the deadline and applied for the certificate then only - on 11th October, the deadline was 5th November. I was told I will recieve it after 20 days but I still did not recieve it yet. Since i am a final year student certificate is important for me. So please help me out here and let me know when i can get the certificate.

Thanking you,

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Hello,

I am facing issue in recurrent_neural_networks.ipynb

Cell no 16 and 17

show_graph(tf.get_default_graph()) - Graph is not displayed.

As per below mentioned URL the code for show_graph() function only works in chrome. I tried that but no luck.

https://stackoverflow.com/questions/41388673/visualizing-a-tensorflow-graph-in-jupyter-doesnt-work

The URL also suggested following option, which I tried in Firefox but no luck.

###

If you're against Chrome, there's good news. You can use a Polyfill (a piece of code that implements a feature on web browsers that do not support the feature) to make it work:

<script src="//cdnjs.cloudflare.com/ajax/libs/polymer/0.3.3/platform.js"></script>

###

Could you please help? I am facing this problem from the begining of tensorflow module.

Regards,

Punit

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Hi,

You can use Tensorboard to view Tensorflow graphs. You can find more about it from the below link:

https://www.tensorflow.org/tensorboard

Thanks.

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Does python has implementation for Apriori algorithm?

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Hi,

Yes, apriori algorithm can be implemented using Python.

Thanks.

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Hello Sir,

What are the use cases for Artificial NN?

what are the use cases for reinforcement learning
which kind of games can use reinforcement learning and what is the advantage of learning in game?
.. from a business point of view

when are neuralnetworks preferred over others

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Hi,

I would suggest you to go through the lecture videos once more from the beginning. All of these questions have been answered there, and you can refer to them.

Thanks.

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Hi,

tf.transpose() function is used to transpose the input tensor. ts.unstack unpacks the given dimension of a rank-R tensor into rank-(R-1) tensors.

Thanks.

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Reduce Note Density to 1 for some relaxing music :)

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Hi,

This is great! Why don't you post it on our discussion forum, that way more users will be able to see it.

Thanks.

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Hi

Other than MNIST data, how would images dataset be read in notebook. For eg.If we have dataset in zip format. In that there are two folders of train and test images respectively and there are two csv files for train and test labelsfor images. I want to build neural networks. So in first step we have to read data roght. So just want to ask you how would that be done?Plz help

Thanks

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Hi,

I replied to your mail regarding this, please check.

Thanks.

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Hi

If we have images dataset but every image of different size then how should we deal with that?

 

Thanks

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Hi,

You need to pre-process the images.

Thanks.

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