Category "tensorflow"

Difference between 'multi output' vs 'raw' in keras 'flow_from_dataframe'

I'm not sure about when to use raw vs multi output in the keras flow_from_dataframe class_mode parameter, as by the looks of it, they both provide a way to clas

broken tensorflow keras function

I have this function that used to work and broke when I updated or upgrade to tensorflow 2. def df_to_dataset(dataframe, shuffle=True, batch_size=32): datafra

TypeError: Unable to convert function return value to a Python type! The signature was () -> handle

I get an error when I import the TensorFlow. I tried to reinstall it but still, I keep getting this error---> TypeError: Unable to convert function return va

Convert pandas data frame column, which has values of vectors, into tensors

My question is how to convert a vector on pandas data frame into tensors. The data frame has a resume column which has a vector representations of each resume d

Compilation deep learning model is important if we unfreez the layers for fientuneing?

I am classifying a medical images dataset into normal vs abnormal where I am applying transfer learning with ResNet50v2. I did a little change in the last laye

module 'tensorflow.python.keras.optimizers' has no attribute 'SGD'

I am working with python 3.9, tensorflow 2.7.0 with a modified version of Mask RCNN https://github.com/leekunhee/Mask_RCNN/blob/tensorflow2.0/mrcnn). I am worki

module 'tensorflow.python.keras.optimizers' has no attribute 'SGD'

I am working with python 3.9, tensorflow 2.7.0 with a modified version of Mask RCNN https://github.com/leekunhee/Mask_RCNN/blob/tensorflow2.0/mrcnn). I am worki

What is the best approach for storing multiple vectors per person for face recognition

I want to make a face recognition for employees as work. I already have system that gets image from cameras and outputs face embeddings (128-dimensional vectors

When using padding in sequence models, is Keras validation accuracy valid/ reliable?

I have a group of non zero sequences with different lengths and I am using Keras LSTM to model these sequences. I use Keras Tokenizer to tokenize (tokens start

Installing Tensorflow on macOS on an Arm MBP

When attempting to install tensorflow on an ARM M1 MacBookPro, I am seeing the following issues: % pip install tensorflow ERROR: Could not find a version that s

ImportError: No module named tensorflow [Retinanet]

I'm trying to run the training command (keras_retinanet/bin/train.py --tensorboard-dir ~/RetinanetTutorial/TrainingOutput --snapshot-path ~/RetinanetTutorial/Tr

ValueError: Shapes (None, None) and (None, 28, 28, 10) are incompatible

I am working on a neural network to recognize handwritten digits using the MNIST digits dataset. I wanted to use ImageDataGenerator from Keras to see if I could

Error: import tensorflow.keras.backend as K could not be resolved Pylance(reportMissingImports)

I'm using tensorflow 1.15.0 in docker container and have issue in importing keras sub-modules. from tensorflow import keras import tensorflow.keras.backend as

How to iterate over multiple datasets in TensorFlow 2

I use TensorFlow 2.2.0. In my data pipeline, I use multiple datasets to train a neural net. Something like: # these are all tf.data.Dataset objects: paired_data

AWS Lambda running tensorflow packages exceed limit 250 MB

I need to do a segmentation prediction for a tensorflow-keras model. My idea was to upload an image into an S3 bucket, and with the AWS Lambda service, trigger

ModuleNotFoundError: No module named 'tensorflow.python.eager' when loading Sequential model

When attempting to import Sequential from keras.models, I get the error shown below. I have already uninstalled and reinstalled tensorflow through PIP, but am n

Tensorflow AttributeError: module tensorflow has no attribute v1

A Python Tensorflow Keras app runs Azure VM Windows Server 2019 Datacenter. I copied the requirements.txt file and install on a 2nd VM. On the statement "impor

What do parentheses do when used after a variable in Python?

This question might be stupid but I don't know Python well enough to know what's going on. So I was trying to learn TensorFlow and noticed this weird invocation

UnimplementedError: Graph execution error: running nn on tensorflow

I have been having this error, and I don't know why, especially since I am following someone's code exactly and the person had no error when running this img_sh

ValueError: Input 0 of layer "lstm" is incompatible with the layer: expected ndim=3, found ndim=2. Full shape received: (None, 1024)

I was following Transfer learning with YAMNet for environmental sound classification tutorial. Here is the link: https://www.tensorflow.org/tutorials/audio/tran