Eleonora Grassucci

Assistant Professor at ISPAMM Lab, Sapienza University of Rome, Italy

I am an Assistant Professor at the ISPAMM Lab, Department of Information Engineering, Electronics and Telecommunications (DIET), Sapienza University of Rome, Italy, with the ASN for the scientific sector 09/E1 and 09/H1, working with Prof. Danilo Comminiello, Prof. Aurelio Uncini and Prof. Sergio Barbarossa. I received my Ph.D. degree in ICT with honors in January 2023 with the thesis titled Hypercomplex Generative Models: AI Beyond Clifford Algebra.

My research interests are generative deep learning, quaternion and hypercomplex neural networks, generative semantic communication models, and multimodal representation learning.

I am the recipient of the Young Researchers Award - Special Mention by Gruppo 2003 and of the 2023 INNS Doctoral Dissertation Award.

Latest News

24/04 Finally, "Generative Semantic Communication: Diffusion Models Beyond Bit Recovery" has been accepted to IEEE Transactions on Cognitive Communications and Networking! This paper was the first to introduce diffusion models for semantic communication, enabling low-bandwidth transmission thanks to the content regeneration at the receiver side.
20/04 Paper accepted in IEEE Access "Multi-View Hypercomplex Learning for Breast Cancer Screening".
10/04 Paper published in IEEE Access "Training-Free Multi-User Generative Semantic Communications via Null-Space Diffusion Sampling".
26/01 "Closing the Modality Gap Aligns Group-Wise Semantics" has been accepted at ICLR2026!
20/01 Paper accepted at ICASSP2026! "Training-Free Multimodal Guidance for Video to Audio Generation" 👉Go
11/11 I got the ASN for the scientific sectors 09/E1 and 09/H1! 🚀
11/11 I have been awarded the "Young Researchers Award - Special Mention" (Premio Giovani Ricercatrici e Ricercatori) by Gruppo 2003 and received my prize at the main institute of CNR!
18/09 "A TRIANGLE Enables Multimodal Alignment Beyond Cosine Similarity" Got accepted at NeurIPS 2025!
31/08 The second edition of the ML4Wireless Workshop will be held at AAAI25 in Singapore! Stay tuned!🚀
20/07 The paper "Beyond Answers: How LLMs Can Pursue Strategic Thinking in Education" has been accepted in IEEE Signal Processing Magazine! Proud collaboration with my dad Gualtiero Grassucci! ♥️
18/07 ICML2025 Workshop on ML4Wireless, thanks everyone who attended!
24/06 "Closing the Gap in Multimodal Medical Representation Alignment" has been accepted at MLSP2025.
06/06 "Lightweight Diffusion Models for Resource-Constrained Semantic Communication" has been accepted in IEEE WCL.
19/05 I have been awarded as Notable Reviewer at ICLR2025.
02/04 Glad that our paper "Generalizing Medical Image Representations via Quaternion Wavelet Networks" has been accepted in Neurocomputing!👉Read the Paper!

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