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Gabriele D'Acunto

@officiallydac.bsky.social

40 followers 47 following 11 posts

Artist ~ Postdoc @ Sapienza University ~ Causality ~ Signal Processing ~ AI ~ Semantic Communication

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Gabriele D'Acunto @officiallydac.bsky.social · 30/04/2026

New algorithm (mixture-calsep) learns the structure from data. Tested on synthetic benchmarks and real financial data.

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Gabriele D'Acunto @officiallydac.bsky.social · 30/04/2026

Multiple agents. Heterogeneous causal models. No shared ground truth. We formalize their integration and alignment using network sheaves. Global coherence emerges from local consistency conditions on causal embedding and abstraction maps between agents.

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Gabriele D'Acunto @officiallydac.bsky.social · 30/04/2026

New preprint out! Networks of Causal Abstractions: A Sheaf-theoretic Framework arxiv.org/abs/2509.25236

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Gabriele D'Acunto @officiallydac.bsky.social · 05/02/2026

3 x ✅ causal abstraction: arxiv.org/abs/2602.026... functorial signal processing: arxiv.org/abs/2510.112... probabilistic topological modeling: arxiv.org/abs/2510.129... #ICASSP2026

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Gabriele D'Acunto @officiallydac.bsky.social · 18/12/2025

📢New publication in the Proc. of the 59th Asilomar Conference on semantic alignment and communication of AI agents using network sheaves! 🤖 arxiv.org/pdf/2512.03248

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Gabriele D'Acunto @officiallydac.bsky.social · 16/12/2025

New publication in the Proc. of the 59th Asilomar Conference from the SPAICOM Lab for probabilistic modeling over higher-order topological domains arxiv.org/pdf/2512.03727

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Gabriele D'Acunto @officiallydac.bsky.social · 13/07/2025

Ready to fly to Vancouver 🛸 Eager to talk about causal abstraction at @icmlconf.bsky.social #icml2025 #causal #ML

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Gabriele D'Acunto @officiallydac.bsky.social · 08/05/2025

preprint: arxiv.org/pdf/2503.11718

arxiv.org

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Gabriele D'Acunto @officiallydac.bsky.social · 08/05/2025

📢"The Relativity of #Causal Knowledge" has been accepted at the 41st edition of the Conference on #Uncertainty in #AI. Thanks to @clabat9.bsky.social for his essential contribution and commitment. Camera-ready coming soon 👽 #uai2025 #ML

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Gabriele D'Acunto @officiallydac.bsky.social · 03/05/2025

#ICML 2025 here we come! **Causal Abstraction Learning based on the Semantic Embedding Principle** Stay tuned for the camera-ready version (spoiler: new results are on the way!) Fabio Massimo Zennaro, @yfelekis.bsky.social and Paolo Di Lorenzo #causal #ML

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Gabriele D'Acunto @officiallydac.bsky.social · 22/03/2025

📢📢📢"The Relativity of Causal Knowledge" THANK YOU to @clabat9.bsky.social for working side by side with me on this exciting project and making this article possible. Big thanks also to @hansmriess.bsky.social and Fabio Massimo Zennaro for their valuable feedback on an earlier version of the paper.

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Reposted by Gabriele D'Acunto

Yorgos @yfelekis.bsky.social · 04/02/2025

Hot off the press!💥 arxiv.org/abs/2502.00407

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