Category "tensorflow"

use tfds.load download the datasets error

when i want to download the datasets by tfds.load(),just like that ratings = tfds.load('movielens/100k-ratings', split="train") the error is: Downloading and p

Tensorflow-addons seq2seq - start and end tokens in BaseDecoder or BasicDecoder

I am writing code inspired from https://www.tensorflow.org/addons/api_docs/python/tfa/seq2seq/BasicDecoder. In the translation/generation we instantiate a Basic

I can't install Tensorflow Model Maker on Apple Silicon

I have the Apple M1 Pro chip and cannot get my tensorflow project running. I followed the installation instructions from Apple's site. When I run pip install -r

Keras LSTM fit underfitting

I have time series training data of about 5000 numbers. For each 100 numbers, I am trying to predict the 101st. At the end of the series, I would put in the pre

how to run create coco tf record from code object detection API TF

It's a silly question but I've been struggling with it for way too long now.. I'm using the object detection API from tensorflow. when I run my script as below

Sliding window input (image sequence) for convolutional neural network

I am currently trying to feed an image sequence as a single input entity to my CNN. I found the numpy utility numpy.lib.stride_tricks.sliding_window_view My ima

assertion failed: [Condition x == y did not hold element-wise:]

I have built a BiLSTM model with an attention layer for sentence classification task but I am getting an error that my assertion has failed due to mismatch in n

Changing darknet weights into tensorflow weights

I used this https://github.com/theAIGuysCode/tensorflow-yolov4-tflite rep to create my own yolov4 detection. The detection with the yolov4.weights and coco.name

ValueError: logits and labels must have the same shape ((None, 328, 328, 3) vs (None, 1)) with autoencoder

I am trying to build an autoencoder with the following code import matplotlib.pyplot as plt import numpy as np import pandas as pd import seaborn as sns import

Input 0 of layer sequential is incompatible with the layer expected ndim=3, found ndim=2. Full shape received: [None, 1]

I am working with keras for text classification. After pre-processing and vectorization my train and validation data details is like bellow: print(X_train.shape

TFA BeamSearchDecoder Clarification Request

If the question seems to dumb, it is because I am new to TensorFlow. I was implementing a toy endocer-decoder problem using TensorFlow 2’s TFA seq2seq imp

Keras - no good way to stop and resume training?

After a lot of research, it seems like there is no good way to properly stop and resume training using a Tensorflow 2 / Keras model. This is true whether you ar

Exporting Tensorflow Model - AssertionError: No checkpoint specified (save_path=None); nothing is being restored

I'm using google colab and tensorflow 2.3.0 on a Ubuntu machine, and working through the example from here: Tensorlow2 Training Custom Model This is my code: !p

Tensorflow Lite model maker: training chart possible?

i am using the Tensorflow Lite Model Maker library to train an efficient model for object detection. It works well, but I don’t know how to get graphs of

Tensorflow Lite model maker: training chart possible?

i am using the Tensorflow Lite Model Maker library to train an efficient model for object detection. It works well, but I don’t know how to get graphs of

tf.data.Dataset iterator returning Tensor("IteratorGetNext:1", shape=(None, 16), dtype=int32) but cannot get the values of the Tensors

I am trying to write a Custom Model in which I am writing a custom train_step function I am creating a 'tf.data.Dataset` from a Custom Datagenerator like tds =

Tensorflow: oversampling with SMOTE giving highly skewed results

I have an imbalanced data set of 2 classes (1 & 0). 1 is about 6 times less likelier than 0. Hence, I am using SMOTE to make the data set balanced through o

Tensorflow: num_intra_threads and num_inter_threads

I'm trying to clarify two parameters: intra_op_parallelism_threads and inter_op_parallelism_threads . I assume intra_op_parallelism_threads means the number o

What does keras 'accuracy' mean in seq2seq model?

I'm trying to build a seq2seq model to predict sequence. The most basic model was built, but I'm having trouble with understanding what 'metric=['accuracy']' me

Can you use a Jupyter notebook on my GCP VM to run TPU training in Google Cloud?

I am switching from running TPUs in colab to running TPUs in Google cloud. I am used to running training in the colab jupyter notebook, but from the GCP TPU qui