# Fast Transform Neural Networks + Associative Memory

**URL:** <https://discourse.processing.org/t/fast-transform-neural-networks-associative-memory/21641>\
**Category:** Gallery\
**Created:** [June 7, 2020, 7:56am UTC](https://discourse.processing.org/t/fast-transform-neural-networks-associative-memory/21641 "2020-06-07T07:56:16Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![seanc4s](https://avatars.discourse-cdn.com/v4/letter/s/e19adc/32.png) [@seanc4s](https://discourse.processing.org/u/seanc4s)\
**Post date:** [June 7, 2020, 7:56am UTC](https://discourse.processing.org/t/fast-transform-neural-networks-associative-memory/21641/1 "2020-06-07T07:56:16Z")

</div>

Obviously not for beginners, however if anyone wants to experiment around a bit…

Fast Transform (aka Fixed Filter Bank) Neural Networks:

Evolution version:  
[https://s6regen.github.io/Fast-Transform-Neural-Network-Evolution/](https://s6regen.github.io/Fast-Transform-Neural-Network-Evolution/)

Backpropagation version:  
[https://s6regen.github.io/Fast-Transform-Neural-Network-Backpropagation/](https://s6regen.github.io/Fast-Transform-Neural-Network-Backpropagation/)

Basic LSH Associative Memory:  
View:  
[https://editor.p5js.org/siobhan.491/present/MTPzfwYbo](https://editor.p5js.org/siobhan.491/present/MTPzfwYbo)  
Edit:  
[https://editor.p5js.org/siobhan.491/sketches/MTPzfwYbo](https://editor.p5js.org/siobhan.491/sketches/MTPzfwYbo)

Block Vector LSH Associative Memory:  
View:  
[https://editor.p5js.org/siobhan.491/present/tenYuNHNC](https://editor.p5js.org/siobhan.491/present/tenYuNHNC)  
Edit:  
[https://editor.p5js.org/siobhan.491/sketches/tenYuNHNC](https://editor.p5js.org/siobhan.491/sketches/tenYuNHNC)

Hash Table LSH Associative Memory:  
View:  
[https://editor.p5js.org/siobhan.491/present/zIANaDtiG](https://editor.p5js.org/siobhan.491/present/zIANaDtiG)  
Edit:  
[https://editor.p5js.org/siobhan.491/sketches/zIANaDtiG](https://editor.p5js.org/siobhan.491/sketches/zIANaDtiG)