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TENSORFLOW QUESTIONS

Tensorflow object detection API RCNN is slow on CPU: 1 frame per min
Tensorflow object detection API RCNN is slow on CPU: 1 frame per min
may help you . Hopefully this will help other users choose models. Here is my reported average times for 3.1 Ghz CPU processor on OSX (more info above).faster_rcnn_inception_resnet_v2_atrous_coco: 45 sec/image
TAG : tensorflow
Date : November 21 2020, 03:00 PM , By : SlowBoss
Why is TensorFlow while_loop node required?
Why is TensorFlow while_loop node required?
hop of those help? TensorFlow builds the computational graph and makes it static (unchangeable) for efficiency. Once it's finalized, telling the TensorFlow graph to do something is like sending some input to a separate program which you can no longer
TAG : tensorflow
Date : November 16 2020, 03:01 PM , By : Daniel Herkel
tensorflow softmax_cross_entropy code
tensorflow softmax_cross_entropy code
hope this fix your issue The implementation of tf.nn.softmax_cross_entropy_with_logits further goes to native C++ code, here is XLA implementation. Logits are not bound and 0 is possible when one of the logits is much bigger than others. Example:
TAG : tensorflow
Date : November 16 2020, 03:01 PM , By : Elio F.
How to create a variable number of layer in MLP
How to create a variable number of layer in MLP
Hope this helps Recently I am working with Tensorflow. I was exploring how to implement multilayer Perceptron in Tensorflow. , You could do something like this instead of your loop:
TAG : tensorflow
Date : November 13 2020, 03:01 PM , By : vondes
weights does not exist, or was not created with tf.get_variable()
weights does not exist, or was not created with tf.get_variable()
I hope this helps you . If you want to reuse the weights, then the easiest way is to create a single cell object and pass it multiple times to MultiRNNCell:
TAG : tensorflow
Date : November 12 2020, 03:00 PM , By : Thịnh Bùi
What is the optimal precision for training a typical Deep Neural Network?
What is the optimal precision for training a typical Deep Neural Network?
hope this fix your issue This depends on the evaluation function you have for "optimal": is your focus training time (less precision is faster), accuracy (less precision often is less accurate), or some other resource? This is also somewhat dependent
TAG : tensorflow
Date : November 02 2020, 03:01 PM , By : karwackins
Using TensorFlow object detection API models at prediction
Using TensorFlow object detection API models at prediction
will help you To use the graph, you need to freeze/export it, using this provided script. The resulting .pb file will contain the nodes you need. I don't know why it's organized like that, but it is.
TAG : tensorflow
Date : October 30 2020, 04:01 PM , By : latifa Hajir
Using batch norm when restore the model?
Using batch norm when restore the model?
I think the issue was by ths following , After trying a lot of methods, I solve this problem, below are what I did.
TAG : tensorflow
Date : October 29 2020, 04:01 PM , By : Ashok
Error while building TensorFlow from source
Error while building TensorFlow from source
wish helps you As of version 1.12.0, TensorFlow uses some deprecated Bazel features that are being completely dropped in recent versions of Bazel. Instead of using the most recent version, try using an older one for now. I was able to build TensorFlo
TAG : tensorflow
Date : October 24 2020, 08:10 AM , By : Papadsul
Sigmoid vs Softmax CrossEntropy on Object Detection
Sigmoid vs Softmax CrossEntropy on Object Detection
will be helpful for those in need You would use softmax cross-entropy loss, if only one class can be "true". The ground truth for one example (e.g. one image) in your task could look like [0,0,0,1,0,0]. These 6 values could, for example, represent 6
TAG : tensorflow
Date : October 22 2020, 08:10 AM , By : user2173026
tf api usage : stop_if_no_decrease_hook
tf api usage : stop_if_no_decrease_hook
will be helpful for those in need I wanna use stop_if_no_decrease_hook tf api in object detection.
TAG : tensorflow
Date : October 17 2020, 08:10 AM , By : user199702
Configuring GPU in aws sagemaker with keras and tensorflow as backend
Configuring GPU in aws sagemaker with keras and tensorflow as backend
I wish this help you You shouldn't need to install anything else. Keras relies on TensorFlow for GPU detection and configuration.The only thing worth noting is how to use multiple GPUs during training. I'd recommend passing 'gpu_count' as an hyper pa
TAG : tensorflow
Date : October 16 2020, 08:10 PM , By : angsteh
Tensorflow: How can I save a checkpoint only if the error is minimized during training?
Tensorflow: How can I save a checkpoint only if the error is minimized during training?
To fix the issue you can do tf.estimator.BestExporter seems like it's exactly what you're looking for. According to the documentation, it states:
TAG : tensorflow
Date : October 16 2020, 08:10 AM , By : user2175081
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