I tried to download thOxford-IIIT Pet Dataset and it was 714 MB. So how does it gets downloaded into our jupyter notebook in seconds?
Because that is hosted on Amazon S3 on AWS. High speed cloud data storage.
There is link in notes.
Also check fastai datasets
so when that data gets transferred from aws to our cloud environment it doesnât uses our internet speed . Anyways ur notes are very helpful, thanks a lot
Correct. It uses the internet speed of wherever your cloud environment is hosted.
For example:
If youâre using GCP then the speed is determined by the connection between your cloud machine and the AWS network.
So when you try to download the dataset on your own laptop the speed is determined by the connection speed of your network
So, does that mean that size 224 x 224 gives better result than other sizes?
If you are using fastai version 1.0.15 and above, we need to renamed ConvLearner
to create_cnn
. I have edited the notes for this change.
Yes if using pretrained weights.
Does anyone has a change to look into the create_cnn
(extracted from learner.py line 61 below)? Is it appropriated to have a space between if
and none
?
body = create_body(arch(pretrained), ifnone(cut,meta['cut']))
Thanks a lot. I am still trying to get myself familiar with the new library.
Probably most important thing for your learning of the code is to ensure youâve set up your editor to allow you to click on words in your code to jump to their definition and popup their summary. Once youâve got that working, everything will be far easier!
Does anyone know a easy way to download these notes?
I like goto functionality in Atom editor.
Pasting my Lesson 1 notes here too, in case the thread is converted into wiki:
It already is a wiki.
question in regard to show_batch
What exactly does the method use to be able to center crop the image?
In the lesson is said that it grab the middle bit, but I quite donât understand what bit stands for in this contextâŚ
Thank you!
I did a mindmap of Lesson 1
The goal is to create a mindmap of each lesson.
I also did a mindmap on RegEx
Hope it will be helpful to somebodyâŚ
Enjoy
@leovcld thanks for these nice mindmaps.Which software / tool did you use for creating these?
Xmind Zen, i suppose
Is learn.save stores the best model obtained during training?