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neural-loop
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neural-loop:workshop-infra
Jul 12, 2025
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Workshop infra #285
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80e9c82
feat: Add Matei Stan contributor and student talk
neural-loop ac0b26a
chore: workflow - Update trigger branches
neural-loop e17de20
Update desc & test banner
neural-loop ba6f7c7
Update desc & test banner
neural-loop 002fd1d
refactor: software-list.html: Improve software list filtering
neural-loop 0a3d309
Merge pull request #282 from neural-loop/software-filtering
neural-loop a2ca4f7
Merge branch 'main' into student-talk
neural-loop 9de7f57
feat: contributors: Update Matei Stan info and add photo
neural-loop e501dfc
feat(content): Update talk title with speaker name
neural-loop b076726
Merge pull request #284 from neural-loop/student-talk
neural-loop d2bb577
Merge remote-tracking branch 'origin/main' into workshop-infra
neural-loop 4461715
Add speaker contributor profiles
neural-loop 9cec8e6
Display contributor profiles on workshops
neural-loop 30dd677
Display contributor profiles on workshops
neural-loop 84fb9a5
feat(workshop): Add confirmed panelists to workshop page
neural-loop 0cbaebd
feat: contributors: Add social links to profiles
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content/**/*-og-*.jpg | ||
static/images/og-image-*.jpg | ||
tmp/og-cache-manifest.json | ||
/data/github_stars.json |
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--- | ||
title: "Christian Pehle" | ||
description: "Researcher at Cold Spring Harbor Laboratory. Maintainer of Norse and jaxsnn." | ||
image: "christian-pehle.png" | ||
social: | ||
- icon: "fa fa-house" | ||
link: "https://cpehle.github.io/" | ||
title: "website" | ||
- icon: "fa-brands fa-linkedin" | ||
link: "https://www.linkedin.com/in/christian-pehle-37820a209" | ||
title: "linkedin" | ||
- icon: "fa-brands fa-github" | ||
link: "https://github.com/cpehle" | ||
title: "github" | ||
draft: false | ||
--- | ||
Christian Pehle is a researcher at Cold Spring Harbor Laboratory. He is a maintainer of the Norse and jaxsnn software frameworks. |
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--- | ||
title: "Hananel Hazan" | ||
description: "Research scientist at the Allen Discovery Center at Tufts University and a leading developer of the BindsNET framework." | ||
image: "hananel-hazan.jpg" | ||
social: | ||
- icon: "fa fa-house" | ||
link: "https://hananel.hazan.org.il/" | ||
title: "website" | ||
- icon: "fa-brands fa-linkedin" | ||
link: "https://www.linkedin.com/in/hananel-hazan/" | ||
title: "linkedin" | ||
- icon: "fa-brands fa-github" | ||
link: "https://github.com/hananel-hazan" | ||
title: "github" | ||
draft: false | ||
--- | ||
Hananel Hazan is a research scientist at the Allen Discovery Center at Tufts University and a leading developer of the BindsNET framework. | ||
|
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--- | ||
title: "James Knight" | ||
description: "Senior Research Software Engineer at the University of Sussex, leading developer of the GeNN neural simulation environment." | ||
image: "james-knight.jpeg" | ||
social: | ||
- icon: "fa fa-house" | ||
link: "https://profiles.sussex.ac.uk/p415734-james-knight" | ||
title: "website" | ||
- icon: "fa-brands fa-linkedin" | ||
link: "https://www.linkedin.com/in/james-knight-61833211b/" | ||
title: "linkedin" | ||
- icon: "fa-brands fa-github" | ||
link: "https://github.com/neworderofjamie" | ||
title: "github" | ||
draft: false | ||
--- | ||
|
||
James Knight is a Senior Research Software Engineer at the University of Sussex and a leading developer of the GeNN neural simulation environment. |
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--- | ||
title: "Marcel Stimberg" | ||
description: "Research engineer at Sorbonne Université. Leading developer of the Brian neural simulator." | ||
image: "marcel-stimberg.webp" | ||
social: | ||
- icon: "fa fa-house" | ||
link: "https://marcel.stimberg.info/" | ||
title: "website" | ||
- icon: "fa-brands fa-github" | ||
link: "https://github.com/mstimberg" | ||
title: "github" | ||
draft: false | ||
--- | ||
Marcel Stimberg is a research engineer at Sorbonne Université and a leading developer of the Brian neural simulator. |
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--- | ||
title: "Matei Stan" | ||
description: "Matei Stan is a PhD student at the University of Manchester, focusing on State Space Models (SSMs) and their application in Spiking Neural Networks for long-range sequential tasks." | ||
image: "matei-stan.jpg" | ||
social: | ||
- icon: "fa-brands fa-linkedin" | ||
link: "https://www.linkedin.com/in/matei-stan" | ||
title: "linkedin" | ||
draft: false | ||
--- | ||
|
||
Matei Stan is a third-year PhD student in the Department of Computer Science at the University of | ||
Manchester, UK. He is supervised by Dr Oliver Rhodes in the Advanced Processor Technologies | ||
(APT) group. In his PhD work, Matei has primarily focused on the applications of deep State Space | ||
Models (SSMs), such as S4, in neuromorphic computing, and their potential in scaling | ||
energy-efficient algorithms for long-range sequential tasks. |
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--- | ||
title: "Terry Stewart" | ||
description: "Research scientist focused on learning, memory, and biologically plausible SNNs. Lead developer of the Nengo neural simulator." | ||
image: "terry-stewart.png" | ||
social: | ||
- icon: "fa fa-house" | ||
link: "https://compneuro.uwaterloo.ca/people/terrence-c-stewart.html" | ||
title: "website" | ||
- icon: "fa-brands fa-github" | ||
link: "https://github.com/tcstewar" | ||
title: "github" | ||
draft: false | ||
--- | ||
Terry Stewart is a research scientist focused on learning, memory, and biologically plausible SNNs. He is the lead developer of the Nengo neural simulator. | ||
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...neuromorphic-computing/student-talks/learning-long-sequences-in-snns/banner.png
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31 changes: 31 additions & 0 deletions
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...t/neuromorphic-computing/student-talks/learning-long-sequences-in-snns/index.md
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--- | ||
title: "Student Talk: Learning Long Sequences in Spiking Neural Networks with Matei Stan" | ||
author: | ||
- "Matei Stan" | ||
date: 2025-07-27 | ||
start_time: "08:30" | ||
end_time: "09:45" | ||
time_zone: "EST" | ||
description: "Explore how State Space Models (SSMs) combined with Spiking Neural Networks (SNNs) can outperform Transformers on long-sequence tasks, and learn about a novel feature mixing layer that challenges assumptions about binary activations." | ||
upcoming: true | ||
upcoming_url: "https://teams.microsoft.com/l/meetup-join/19%3Ameeting_OTBkNTY5MjgtMjE3Ni00OTFmLWEwNzktN2QwZTU1NWIxNDc2%40thread.v2/0?context=%7B%22Tid%22%3A%22c152cb07-614e-4abb-818a-f035cfa91a77%22%2C%22Oid%22%3A%223f444780-d657-4917-993e-0f42adeff90e%22%7D" | ||
video: "" | ||
image: "banner.png" | ||
speaker_photo: "matei-stan.jpg" | ||
type: "student-talks" | ||
speaker_bio: "Matei Stan is a third-year PhD student in the Department of Computer Science at the University of Manchester, UK. He is supervised by Dr Oliver Rhodes in the Advanced Processor Technologies (APT) group. In his PhD work, Matei has primarily focused on the applications of deep State Space Models (SSMs), such as S4, in neuromorphic computing, and their potential in scaling energy-efficient algorithms for long-range sequential tasks." | ||
--- | ||
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Matei’s published work, “Learning Long Sequences in Spiking Neural Networks” [1], systematically investigates, for the first time, the intersection of the State‑of‑The‑Art State Space Models (SSMs) with Spiking Neural Networks (SNNs) for long‑range sequence modelling. Results suggest that SSM‑based SNNs can outperform the Transformer on all tasks of a well‑established long‑range sequence modelling benchmark - the “Long-Range Arena” [2]. It is also shown that the SSM‑based SNNs can outperform current State‑of‑The‑Art SNNs with fewer parameters on sequential image classification. Finally, a novel feature mixing layer is introduced, improving SNN accuracy while challenging assumptions about the role of binary activations in SNNs. This work paves the way for deploying powerful SSM-based architectures, such as Large Language Models, on neuromorphic hardware for energy-efficient long-range sequence modelling. | ||
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This talk will highlight, at a high level, the similarities in computational primitives between SSMs and the existing neuromorphic standards such as Leaky Integrate-and-Fire (LIF) neurons. It will also focus on the specific drawbacks brought about by the introduction of binary activations in SSMs, as well as the extent to which these can be mitigated by the development of more accurate surrogate gradient methods that account for non-differentiability. Finally, arguments will be presented in favour of separating biological plausibility from energy efficiency in attempting to create scalable neuromorphic solutions. | ||
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**Contents of the talk:** | ||
- Introduction to long-range sequence modelling | ||
- Link between SSMs and SNNs | ||
- Binary S4D and the Gated Spiking Unit | ||
- Q&A | ||
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**References** | ||
[1]: Stan, M.I. and Rhodes, O., 2024. Learning long sequences in spiking neural networks. Scientific Reports, 14(1), p.21957. | ||
[2]: Tay, Y., Dehghani, M., Abnar, S., Shen, Y., Bahri, D., Pham, P., Rao, J., Yang, L., Ruder, S. and Metzler, D., 2020. Long range arena: A benchmark for efficient transformers. arXiv preprint arXiv:2011.04006. |
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...omorphic-computing/student-talks/learning-long-sequences-in-snns/matei-stan.jpg
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Wouldn't this deploy the student-talk branch? Is that what we want?
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Good question. I could have pruned that bit, but was being lazy. Basically the only place where I'm pushing student-talk branch was to my github, and this was to trigger the build there. I'll update this to a trigger in the commit message (eventually)
It wouldn't build over our production as new 'branches' have to additionally be configured in the github config (at least that has been my experience)