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Martin Coll

@colltoaction

Hyping hypergraphs ๐Ÿ‡ฆ๐Ÿ‡ท https://github.com/colltoaction

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19.11.2024
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Latest posts by Martin Coll @colltoaction

HIF: The hypergraph interchange format for higher-order networks | Network Science | Cambridge Core HIF: The hypergraph interchange format for higher-order networks - Volume 13

๐Ÿšจ๐Ÿšจ New paper out! With @colltoaction.bsky.social, @fralotito.bsky.social, and a bunch of offline co-authors ๐Ÿ™‚ we published "HIF: The hypergraph interchange format for higher-order networks" doi.org/10.1017/nws....

22.12.2025 16:04 ๐Ÿ‘ 14 ๐Ÿ” 9 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Category Theory For Beginners: Linear Algebra
Category Theory For Beginners: Linear Algebra YouTube video by Richard Southwell

Graphical linear algebra for everyone!

youtu.be/GFXwG6gebXs

05.11.2025 02:37 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Hoping to connect with the authors to join HIF

28.09.2025 18:25 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
I Analyzed 3.2 Million Ball Kicks to Find the Worst Soccer Team
I Analyzed 3.2 Million Ball Kicks to Find the Worst Soccer Team YouTube video by Actually Not David

My best attempt to be knock-off Jon Bois is out
youtu.be/zf8XzyBnqXk

18.07.2025 20:05 ๐Ÿ‘ 6 ๐Ÿ” 2 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0
Preview
EasyHypergraph: an open-source software for fast and memory-saving analysis and learning of higher-order networks - Humanities and Social Sciences Communications Humanities and Social Sciences Communications - EasyHypergraph: an open-source software for fast and memory-saving analysis and learning of higher-order networks

New hypergraph library dropped
www.nature.com/articles/s41...

25.08.2025 15:45 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Event | Francesco Lotito | Hypermatrix Workshop: Day 2
Event | Francesco Lotito | Hypermatrix Workshop: Day 2 YouTube video by Wolfram Institute

www.youtube.com/watch?v=mhiA...

18.07.2025 19:24 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

HIF: The hypergraph interchange format for higher-order networks
https://arxiv.org/abs/2507.11520

16.07.2025 15:45 ๐Ÿ‘ 0 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

My first ever paper โ€” couldn't ask for a better team ๐ŸŽ‰

17.07.2025 15:00 ๐Ÿ‘ 5 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
MLIR Open Design Meeting 2025-04-10: Inet โ€“ Interaction Networks Dialect
MLIR Open Design Meeting 2025-04-10: Inet โ€“ Interaction Networks Dialect YouTube video by MLIR

A little rest from higher-order networks: I'm also doing some compiler work
youtu.be/XKY4LLBwmmg

03.07.2025 16:40 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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The @css-conference.bsky.social is offering travel grants for presenters from low- and middle-income countries who need support for travel, fees, or visas.

Last week to apply & share your research in person:
๐Ÿ‘‰ ccs25.cssociety.org/open-arms-gr...

#CCS2025 #OpenArmsGrant

06.06.2025 13:49 ๐Ÿ‘ 5 ๐Ÿ” 8 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Thilo Gross announces future NetSci conferences and the educational video competition
#NetSci2025

06.06.2025 11:37 ๐Ÿ‘ 11 ๐Ÿ” 4 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 2
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Now at temporal networks Andrea Failla reconceptualizes classical events as archetypes. In this way, he developed a methodology with applications beyond simply characterizing community evolution/detection, including selecting appropriate aggregation time scales.

#NetSci2025

05.06.2025 12:57 ๐Ÿ‘ 1 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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science = happiness @netsciconf.bsky.social

05.06.2025 12:48 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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New hypergraph data format introduced by @colltoaction.bsky.social! Check out on GitHub!

02.06.2025 09:14 ๐Ÿ‘ 3 ๐Ÿ” 2 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Organizers & Speakers โ€“
@nwlandry.bsky.social
@foucaultwelles.bsky.social
@vtraag.bsky.social
@illegaldaydream.bsky.social
@colltoaction.bsky.social
@diesagar.bsky.social
@arash.network
@abovet.bsky.social
@filipisilva.bsky.social
@dataspider.bsky.social
@jennawneal.bsky.social

28.05.2025 12:51 ๐Ÿ‘ 3 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Just a note that it is Monday, June 2 ๐Ÿ˜Š

28.05.2025 12:43 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

What's the hype with hypergraphs?

01.05.2025 01:09 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
HIF: The Hypergraph Interchange Format for higher-order networks A NetSci 2025 Satellite Workshop June 2, 2025, Maastricht, Netherlands

Save the date! I will be presenting the Hypergraph Interchange Format at @netsciconf.bsky.social.

netsci.nascol.net/abstracts/hi...

30.04.2025 17:47 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
Open MLIR Meeting, April 10, 2025: Inet: Interaction Nets dialect This Thursday, April 10, @colltoaction will present the Inet dialect for the interaction networks paradigm, adopted among others by HVM2 and Vine IVM. The call starts at 9am PDT, 5pm UTC, 6pm CEST. ...

Come find me tomorrow for a demo of Interaction Nets in MLIR
discourse.llvm.org/t/open-mlir-...

09.04.2025 19:51 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

MLIR + Interaction Combinators = headaches and rewards

github.com/colltoaction...

01.04.2025 03:37 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Just imagine this guy being your president

22.03.2025 03:27 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
three people at the top of hill with the San Francisco Bay in the background and the NetworkX logo overlayed

three people at the top of hill with the San Francisco Bay in the background and the NetworkX logo overlayed

Take a peek at the NetworkX developers' retreat with Jarrod Millman, a key member of the leadership team!
bids.berkeley.edu/news/fast-an...

#NetworkX #OpenSource #PythonPackage

12.03.2025 23:18 ๐Ÿ‘ 7 ๐Ÿ” 5 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 2
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๐Ÿ“ข ๐—–๐—ฎ๐—น๐—น ๐—ณ๐—ผ๐—ฟ ๐—Ÿ๐—ฎ๐˜๐—ฒ-๐—•๐—ฟ๐—ฒ๐—ฎ๐—ธ๐—ถ๐—ป๐—ด ๐—ช๐—ผ๐—ฟ๐—ธ โ€“ ๐—ก๐—ฒ๐˜๐—ฆ๐—ฐ๐—ถ ๐Ÿฎ๐Ÿฌ๐Ÿฎ๐Ÿฑ ๐Ÿ“ข

We are excited to announce ๐—ฎ ๐˜€๐—ฒ๐—ฐ๐—ผ๐—ป๐—ฑ ๐—ฐ๐—ฎ๐—น๐—น ๐—ณ๐—ผ๐—ฟ ๐—ฎ๐—ฏ๐˜€๐˜๐—ฟ๐—ฎ๐—ฐ๐˜๐˜€ for the NetSci Conference!

netsci2025.github.io/calls/

12.03.2025 12:45 ๐Ÿ‘ 10 ๐Ÿ” 11 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 3
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Early-Career Scientists: Want to Travel for Complex Systems Research? Weโ€™ve Got You! ๐ŸŒ

Bridge: ๐ŸŒ‰ To build new collaborations!
SECS: ๐ŸŽ“ To attend complexity science events!
New for 2025: โšก Special grants for scientists from low-income countries.

yrcss.cssociety.org/grants/

Apply by April 4th!

10.03.2025 12:35 ๐Ÿ‘ 19 ๐Ÿ” 18 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 6

Please note that the deadline for submitting applications for travel grants is this Thursday 13 March 2025.

10.03.2025 15:04 ๐Ÿ‘ 6 ๐Ÿ” 4 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Thanks! My flight from Argentina was $2k ๐Ÿค

27.02.2025 15:46 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

22 of February = New deadline for submission of your 1-page abstract to present at Network Neuroscience satellite NetSci Conference

18.02.2025 10:29 ๐Ÿ‘ 2 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I'll be there!

29.01.2025 16:35 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Call for Abstracts A NetSci 2025 Satellite Workshop June 2 or 3, 2025, Maastricht, Netherlands

Announcing the "Software and Data for Supporting Network Science" satellite workshop at NetSci 2025!! Apply at netsci.nascol.net/cfa before Feb. 7th! Organized with @zpneal.bsky.social, @vtraag.bsky.social, @foucaultwelles.bsky.social, and @illegaldaydream.bsky.social!

30.12.2024 16:27 ๐Ÿ‘ 17 ๐Ÿ” 14 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

I will present the Hypergraph Interchange Format (HIF) at @netsciconf.bsky.social and participate in the Network Analysis Software Collective satellite (NASCol). See you in Maastricht!

25.01.2025 15:55 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0