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Jhony H. Giraldo @jhonyhgiraldo.bsky.social · 24d

We're also presenting our work "Subgraph Gaussian Embedding Contrast for Self-Supervised Graph Representation Learning", accepted in the Research Track.

📄 Paper: arxiv.org/abs/2505.23529

📌 Join us:

-Poster: Tuesday, 7–9 PM.
-Oral: Wednesday, 4:12–4:30 PM (Representation Learning II session).

Subgraph Gaussian Embedding Contrast for Self-Supervised Graph Representation Learning

Graph Representation Learning (GRL) is a fundamental task in machine learning, aiming to encode high-dimensional graph-structured data into low-dimensional vectors. Self-Supervised Learning (SSL) meth...

arxiv.org

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Jhony H. Giraldo @jhonyhgiraldo.bsky.social · 24d

I’m at @ecmlpkdd.org #ECML in Porto this week and happy to connect with anyone interested in the broader field of geometric deep learning (graph neural networks, simplicial neural networks, hypergraphs, graph generation, etc.).

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Jhony H. Giraldo @jhonyhgiraldo.bsky.social · Sep 3

I have the feeling some journals are replacing "major revisions" with "rejection with possible resubmission" to artificially reduce acceptance rate. I'd resubmit with a letter explaining why the suggestion is not valid or run the additional baseline (not sure though if it's an additional baseline).

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Reposted by Jhony H. Giraldo

Christoph Lampert (MLCV@ISTA) @mlcv-at-ista.bsky.social · Aug 28

Let's push for the obvious solution: Dear @neuripsconf.bsky.social ! Allow authors to present accepted papers at EurIPS instead of NeurIPS rather than just additionally. Likely, at least 500 papers would move to Copenhagen, problem solved.

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Jhony H. Giraldo @jhonyhgiraldo.bsky.social · Jul 17

Yes, this is unclear @euripsconf.bsky.social

Reposted by Jhony H. Giraldo

EurIPS Conference @euripsconf.bsky.social · Jul 16

EurIPS is coming! 📣 Mark your calendar for Dec. 2-7, 2025 in Copenhagen 📅

EurIPS is a community-organized conference where you can present accepted NeurIPS 2025 papers, endorsed by @neuripsconf.bsky.social and @nordicair.bsky.social and is co-developed by @ellis.eu

eurips.cc

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Reposted by Jhony H. Giraldo

Christian Wolf @chriswolfvision.bsky.social · May 21

We have an open internship position on socially aware navigation, human aware world models etc.

At @naverlabseurope.bsky.social in Grenoble (Meylan), France.

careers.werecruit.io/en/naver-lab...

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Reposted by Jhony H. Giraldo

ELLIS @ellis.eu · May 20

Looking for exclusive AI/ML research jobs in Europe? 🌍 Advance your career with opportunities at top labs in the ELLIS Network. Browse the jobs & sign up for the new Jobs newsletter: ellis.eu/jobs

#AIJobs #PhD #Postdoc #BrainGain

Jobs in the ELLIS Network

The ELLIS mission is to create a diverse European network that promotes research excellence and advances breakthroughs in AI, as well as a pan-European PhD program to educate the next generation of AI...

ellis.eu

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Reposted by Jhony H. Giraldo

ELLIS @ellis.eu · May 5

🏹 Job alert: 4-year position as Research Fellow in Computer Vision for X at @imagineenpc.bsky.social

Goal: impactful core AI + X (climate, biodiversity, robotics...)

📍 Paris, France
🔗 imagine-lab.enpc.fr/wp-content/u...
➡️ Apply by May 31

imagine-lab.enpc.fr

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Reposted by Jhony H. Giraldo

Kosta Derpanis @csprofkgd.bsky.social · May 1

Don’t sleep on #BMVC2025. The deadline is in a couple of weeks!

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Reposted by Jhony H. Giraldo

Imagine-ENPC @imagineenpc.bsky.social · Apr 24

We're hiring! IMAGINE @ École des Ponts (Paris area) is opening a 4-year "CV for X" researcher position:
– competitive salary
– no teaching load
– starting pkg ≈ 2 PhDs
– goal: impactful core AI + X (climate, biodiversity, robotics...)
Apply by May 31: imagine-lab.enpc.fr/wp-content/u...

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Reposted by Jhony H. Giraldo

Serge Belongie @serge.belongie.com · Mar 30

Would you present your next NeurIPS paper in Europe instead of traveling to San Diego (US) if this was an option? Søren Hauberg (DTU) and I would love to hear the answer through this poll: (1/6)

NeurIPS participation in Europe

We seek to understand if there is interest in being able to attend NeurIPS in Europe, i.e. without travelling to San Diego, US. In the following, assume that it is possible to present accepted papers ...

docs.google.com

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Jhony H. Giraldo @jhonyhgiraldo.bsky.social · Mar 21

Great initiative!

David Picard @davidpicard.bsky.social · Mar 21

🔥🔥🔥 CV Folks, I have some news! We're organizing a 1-day meeting in center Paris on June 6th before CVPR called CVPR@Paris (similar as NeurIPS@Paris) 🥐🍾🥖🍷

Registration is open (it's free) with priority given to authors of accepted papers: cvprinparis.github.io/CVPR2025InPa...

Big 🧵👇 with details!

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Jhony H. Giraldo @jhonyhgiraldo.bsky.social · Mar 20

We could also put some effort in the conferences happening here in Europe, e.g. ECML, BMVC, GCPR, etc. It's also up to us to some extent.

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Reposted by Jhony H. Giraldo

Vicky Kalogeiton @vickykalogeiton.bsky.social · Feb 28

Similar for Polytechnique, part of Institut Polytechnique de Paris: future open positions in AI for junior researchers. They come with a good starting package and research independence.
Contact me by email or DM even for informal discussions.

David Picard @davidpicard.bsky.social · Feb 12

🚨 Future open positions in AI at my home institution* targeted towards young researchers. These are tenure track positions with a good starting package, aimed at guiding you towards an ERC StG within 4 years.

Feel free to contact me in DM.

*ENPC, part of Institut Polytechnique de Paris

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Jhony H. Giraldo @jhonyhgiraldo.bsky.social · Feb 24

#GenerativeAI #GraphNeuralNetworks #ComputerVision #Hypergraphs #GeometricDeepLearning

Jhony H. Giraldo @jhonyhgiraldo.bsky.social · Feb 24

💡 I won’t be at AAAI or WACV, but my PhD students will! If you're attending, don’t miss their talks & posters—reach out & connect!

With support from @telecomparis.bsky.social, @ipparis.bsky.social, Univ. of Turin, @udea.bsky.social, EIDOS Lab, Hi! PARIS Center & ANR.

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Jhony H. Giraldo @jhonyhgiraldo.bsky.social · Feb 24

CATALOG leverages contrastive learning + multi-modal foundation models to enhance wildlife species recognition in challenging real-world conditions. 🐆📸 Catch it at @wacvconference.bsky.social!

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Jhony H. Giraldo @jhonyhgiraldo.bsky.social · Feb 24

🔹 CATALOG: A Camera Trap Language-Guided Contrastive Learning Model
📍 #WACV2025 – Tucson
📅 Oral: Mar 2, 4:00 PM - 5:00 PM (AZ Ballroom Salon 6)
📅 Poster: Mar 2, 11:15 AM - 1:00 PM (Tucson Ballroom, Paper ID 136)
📖 arxiv.org/abs/2412.10624 | 💻 github.com/Julian075/CA...

CATALOG: A Camera Trap Language-guided Contrastive Learning Model

Foundation Models (FMs) have been successful in various computer vision tasks like image classification, object detection and image segmentation. However, these tasks remain challenging when these mod...

arxiv.org

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Jhony H. Giraldo @jhonyhgiraldo.bsky.social · Feb 24

WiGNet solves scalability issues in vision GNNs with a windowed processing approach, reducing computational cost while keeping top-tier performance. Don't miss this at @wacvconference.bsky.social!

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Jhony H. Giraldo @jhonyhgiraldo.bsky.social · Feb 24

🔹 WiGNet: Windowed Vision Graph Neural Network
📍 #WACV2025 – Tucson
📅 Oral: Mar 2, 10:15 AM - 11:15 AM (AZ Ballroom Salon 8–12)
📅 Poster: Mar 3, 11:15 AM - 1:00 PM (Tucson Ballroom, Paper ID 43)
👨‍🏫 Presented by: Gabriele Spadaro
📖 arxiv.org/abs/2410.00807 | 💻 github.com/EIDOSLAB/WiG...

WiGNet: Windowed Vision Graph Neural Network

In recent years, Graph Neural Networks (GNNs) have demonstrated strong adaptability to various real-world challenges, with architectures such as Vision GNN (ViG) achieving state-of-the-art performance...

arxiv.org

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Jhony H. Giraldo @jhonyhgiraldo.bsky.social · Feb 24

HYGENE is the first diffusion-based method for hypergraph generation, enabling realistic modeling of complex, higher-order relationships. 🔥 If you're at #AAAI2025, don't miss it!

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Jhony H. Giraldo @jhonyhgiraldo.bsky.social · Feb 24

🔹 HYGENE: A Diffusion-Based Hypergraph Generation Method
📍 #AAAI2025 – Philadelphia
📅 Feb 28, 12:30 PM - 2:30 PM (Paper ID 270)
👨‍🏫 Presented by: Dorian Gailhard
📖 arxiv.org/abs/2408.16457 | 💻 github.com/DorianGailha... | 📝 doriangailhard.github.io/blog/2024/HY...

HYGENE: A Diffusion-based Hypergraph Generation Method

Hypergraphs are powerful mathematical structures that can model complex, high-order relationships in various domains, including social networks, bioinformatics, and recommender systems. However, gener...

arxiv.org

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Jhony H. Giraldo @jhonyhgiraldo.bsky.social · Feb 24

🚀 Three papers (two oral presentations) from our group will be presented at #AAAI2025 & #WACV2025!

If you're attending, I highly encourage you to check out these talks & posters by my PhD students! We cover hypergraph generation, vision graph neural networks, and wildlife monitoring. 🧵👇

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Reposted by Jhony H. Giraldo

Gül Varol @gulvarol.bsky.social · Feb 14

Somewhat poorly advertised MS program in Paris: MVA master-mva.com is a 1-year research Master's, with (mostly English) courses across Maths, Vision, Learning, and an internship (that can lead to PhD). Applications open May 1 - June 30 for 2025-2026. Grants possible.

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