All Questions
5 questions
1
vote
1
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4k
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How to make predictions of multiple input samples at once in tf 2 with keras
I am quite confused on the output of model.predict
when after training I validate my model on around 6000 samples I use the following pseudo code:
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- 111
0
votes
1
answer
107
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NN Model accuracy and loss is not changing with the epochs!
I am building a tensorflow model for Heart Disease Prediction data-set. It has a binary outcome (0, 1).
Though I am struck with such a low accuracy which is not changing with epochs.
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3
votes
1
answer
4k
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Making predictions / Loading model in TensorFlow 2.0
I use TensorFlow/Keras on a daily basis to make predictions for a project. Everything works fine but I was getting regular warnings about the transition to TensorFlow 2.0 and I thought this week I ...
- 1,252
2
votes
0
answers
69
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Time-series prediction/forecast coupled with classification [closed]
I am trying to predict a danger zone.
I have a multidimensional time-series data and I want to forecast two timeseries for a defined number of time points. Then, I want to classify my predictions and ...
- 21
2
votes
0
answers
949
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Test data predictions yield random results when making predictions from a saved model
I am classifying aerial imagery that is tiled into 256x256 tiles using Keras and TensorFlow. The model splits the training data (i.e. the 256x256 image tiles making up the study area) into 70% ...
- 347