Comments (3)
I just uploaded a simple notebook showing how to take a CSV file and create a dataset to use with DeepSurv.
Take a look at that and see if you understand it more. And then let me know if you have any other questions
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Thank you so much for your comment. I can run mots of the codes without an issues. At the end, I cannot run the last two part of the codes as below:
KeyError Traceback (most recent call last)
in ()
1 # Print the final metrics
----> 2 print('Train C-Index:', metrics['c-index'][-1])
KeyError: 'c-index'
KeyError Traceback (most recent call last)
in ()
1 # Plot the training / validation curves
----> 2 viz.plot_log(metrics)
/Users/ksasaki1/AppData/Local/Programs/Python/Python36/Lib/site-packages/DeepSurv-master/deepsurv\viz.py in plot_log(log)
36 VALID_CI = 'valid_c-index'
37
---> 38 num_epochs = len(log[TRAIN_LOSS])
39
40 # Plots Negative Log Likelihood vs. Epoch
KeyError: 'loss'
P.S.
I have one favor. Could you share how we should add code for the treatment recommendation?
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I'm getting the same error for last two lines of code, with loss as a KeyError.
Adding to messenger's point above, some code on how to obtain the personalized treatment recommendation would be appreciated. Sorry, I'm actually giving a literature review with your paper as part of a PoC for a project.
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Related Issues (20)
- Deepsurv variable importance HOT 2
- Does deepsurv work with multi state ?
- Is it possibleto run the codes over google colab ?
- TypeError: Unknown parameter type: <class 'theano.tensor.var.TensorVariable'>
- partial log likelihood implementation
- Extract survival curves
- Is it a must to have same number of neurons in each hidden layer? HOT 1
- Multistate Competing or semi-competing risk
- AttributeError: 'str' object has no attribute 'save_weights'
- Error "NaNs detected in inputs, please correct or drop" HOT 1
- Reproducibility of model training HOT 4
- Inconsistency in result. HOT 1
- Interval censoring
- log.to_pandas() gives only NaNs
- batch size
- C-Index for DeepSurv in R
- data normalization
- output risk for computing timeROC
- struggling to install deepsurv HOT 2
- py.test not work?
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