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Published 20 hours ago • verified publisher icon fangwei123456

About Unsupervised Learning

Open 932179209 opened this issue 4 years ago • 2 comments

Hi！ It's a brilliant job to construct and improve spikingjelly. And the question is, will spikingjelly support unsupervised learning such as STDP and so on? Cause unsupervised learning is a very important part and many researchers are on it. Thanks for your time!

932179209 avatar Oct 16 '20 02:10 932179209

Thanks for your advice! We have realized that unsupervised learning rules such as STDP and other Hebbian-based rules are hot areas. These are on our roadmap, while it will not be implemented shortly. If what you need is GPU acceleration for these unsupervised rules, you can refer to cuSNN library. They have done a lot in performance optimization! Maybe we will also refer to their implementation later @Grasshlw .

Yanqi-Chen avatar Oct 16 '20 03:10 Yanqi-Chen

Glad to hear that and thanks for the recommendation! Hope to see more complete and powerful spikingjelly as soon as possible :)

932179209 avatar Oct 16 '20 06:10 932179209

Hi, STDP is provided now:

https://spikingjelly.readthedocs.io/zh_CN/latest/activation_based_en/stdp.html

fangwei123456 avatar Aug 31 '22 13:08 fangwei123456

Hi, STDP is provided now:

https://spikingjelly.readthedocs.io/zh_CN/latest/activation_based_en/stdp.html

Glad to hear that! Thanks for the time to build the STDP rule in Spikingjelly! @fangwei123456

932179209 avatar Aug 31 '22 13:08 932179209