https://cyc1am3n.github.io/2018/09/13/how-to-use-dataset-in-tensorflow.html

 

TensorFlow에서 Dataset을 사용하는 방법

The built-in Input Pipeline. Never use ‘feed-dict’ anymore

cyc1am3n.github.io

 

 

 

https://locslab.github.io/Tensorflow-Dataset-API(2)/ 

 

Tensorflow Dataset API 두번째 이야기

본격적으로 tf.data 에 관하여 알아봅시다. tf.data는 단순할 뿐 아니라 재사용이 가능하고 복잡한 입력 파이프 라인도 구축할 수 있습니다. 예를 들어 이미지 모델의 파이프 라인은 분산 파일 시스

locslab.github.io

 

https://helloyjam.github.io/tensorflow/buffer-size-in-shuffle/

 

shuffle()에서 buffer_size의 중요성

tf.data.Dataset은 대량의 데이터를 표현할 수 있는 API이다.(tensorflow 공식사이트에서는, 잠재적으로 큰 요소 집합을 나타낸다고 말한다.)Dataset은 input pipeline을 표현하는데 사용될 수 있다.

helloyjam.github.io

 

shuffle

https://www.gcptutorials.com/article/how-to-use-tf.data.Dataset.repeat

 

TensorFlow | How to use tf.data.Dataset.repeat() method in TensorFlow

this post describes how to use dataset.repeat method in python

www.gcptutorials.com

 

 

 

What is the point of making the process repeat indefinitely? And how can the algorithm read all the elements in an infinitely big dataset?

 

https://stackoverflow.com/questions/61349467/what-is-the-use-of-repeat-when-creating-a-tf-data-dataset-object

 

What is the use of repeat() when creating a tf.data.Dataset object?

I am reproducing the code of TensorFlow's Time series forecasting tutorial. They use tf.data to shuffle, batch, and cache the dataset. More precisely they do the following: BATCH_SIZE = 256 BUFFE...

stackoverflow.com

 

 

https://stackoverflow.com/questions/53514495/what-does-batch-repeat-and-shuffle-do-with-tensorflow-dataset

 

What does batch, repeat, and shuffle do with TensorFlow Dataset?

I'm currently learning TensorFlow but I came across a confusion in the below code snippet: dataset = dataset.shuffle(buffer_size = 10 * batch_size) dataset = dataset.repeat(num_epochs).batch(batch...

stackoverflow.com

 

 

 

 

 

tensorflow graphkey.update_ops vs trainabel variable

https://stackoverflow.com/questions/48260394/whats-the-differences-between-tf-graphkeys-trainable-variables-and-tf-graphkeys

 

What's the differences between tf.GraphKeys.TRAINABLE_VARIABLES and tf.GraphKeys.UPDATE_OPS in tensorflow?

Here is doc of tf.GraphKeys in tensorflow, such as TRAINABLE_VARIABLES: the subset of Variable objects that will be trained by an optimizer. And i know tf.get_collection(), which can find some te...

stackoverflow.com

 

 

what does grobal_step do in tensorflow?

 

https://stackoverflow.com/questions/42404564/what-does-tf-train-get-global-step-do-in-tensorflow

 

What does tf.train.get_global_step() do in TensorFlow?

What is the use of the function tf.train.get_global_step() in TensorFlow? In machine learning concepts what is it equivalent to?

stackoverflow.com

 

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