fastai users


dev projects Would you like to help with implementing some of the needed tools and features of the fastai project? This thread is the place to find what needs to be done. It’s open to all users. fastai-v2 This category is for discussing the development of fastai v2. The reason we are rewriting fastai from scratch is <a href="https://forums.fast.ai/t/fastai-v2-roadmap/46661?u=xyz">discussed here</a>. Currently it’s in an early stage. It’s heavily based on the latest (2019) “Deep Learning From The Foundations” course so be sure to complete that, if you want to understand what’s going on. The lib, tests, and docs are all generated from a single set of notebooks here: fastai dev This category is for discussion of development of fastai v1, a rewrite of the fastai library, including:
Topic Replies Created
Fastai v1 install issues thread

The up-to-date installation instructions can be found here. Before posting in this thread please read the troubleshooting instructions. If you still need help please follow the instructions at https://docs.fast.ai/supp…

362 October 4, 2018
Major new changes and features

This topic is for announcements of all breaking changes in the API or new features you can use. You should subscribe to it to receive notifications about those. It’s locked and closed so that only the admins can post in…

9 March 12, 2019
How to contribute to fastai

This is a summary how-to wiki thread/post - that means you can edit and improve it! For discussion and questions about it please use this thread instead: https://forums.fast.ai/t/how-to-contribute-to-fastai-discussion/3…

4 February 11, 2019
About the fastai users category 1 October 21, 2018
Fastai v2 transforms / pipeline / data blocks 37 August 29, 2019
Fastai v2 chat

Use this topic for general chat about fastai v2 dev - especially questions and answers that are fairly short, and for real-time discussion.

224 August 29, 2019
Fastai v2 daily code walk-thrus

Live video link (2.30p pacific weekdays): Coming… Past walk-thrus (YouTube playlist here) Video | Notes Video | Notes Video | Notes Video | Notes Video | Notes Video | Notes Video | Notes Video | Notes …

163 September 3, 2019
Meet Mish: New Activation function, possible successor to ReLU? 429 August 27, 2019
Learn.get_preds() RuntimeError: CUDA out of memory 7 July 15, 2019
Automated Learning Rate Suggester 28 April 20, 2019
Fastai v2 code walk-thru 8 7 September 20, 2019
Res2Net with some improvements and implementation 2 September 8, 2019
Mixup data augmentation 48 September 24, 2018
Multi step/multi variate time series prediction 2 September 21, 2019
SourceChangeWarning: source code of class ‘torch.nn.modules.loss.CrossEntropyLoss’ has changed 5 July 2, 2019
Fastai v2 tabular 3 August 29, 2019
Custom transformations 18 October 13, 2018
A after_open parameter of ImageList does not work 8 July 6, 2019
Resize instead of crop 26 October 30, 2018
Error in 08_pets_tutorial 8 September 20, 2019
.dcm support in fastai v1 14 October 22, 2018
Using fast.ai for image detection 1 September 20, 2019
Pillow SIMD Version Mismatch Error 2 September 10, 2019
Fastai v2 code walk-thru 7 3 September 18, 2019
Accumulating Gradients 101 December 22, 2018
Help constructing language model from custom pytorch nn.Module 6 September 17, 2019
Reproducing "How to train your ResNet" using fastai 22 September 15, 2019
Efficient per sample gradients 3 September 18, 2019
Fastai v2 roadmap 38 May 25, 2019
Fastai v2 code walk-thru 5 12 September 10, 2019