Polynomial Neural Sheaf Diffusion: A Spectral Filtering Approach on Cellular Sheaves
Borgi, A.; Silvestri F.; Liò P. (2025). "Polynomial Neural Sheaf Diffusion: A Spectral Filtering Approach on Cellular Sheaves.
Ph.D. in Engineering in Computer Science — Artificial Intelligence, Sapienza University 🇮🇹 & University of Cambridge 🇬🇧 — 2025–present
Supervisors: Prof. Pietro Liò (supervisor), Prof. Fabrizio Silvestri (co-supervisor)
Focus: Graph Neural Networks & Generative AI
M.Sc. in Artificial Intelligence & Robotics, Sapienza University 🇮🇹 — 2023–2025
Final mark: 110/110
Thesis: Polynomial Sheaf Diffusion and Equivariant Sheaf Neural Networks
Courses: Artificial Intelligence, Machine Learning, Neural Networks, Robot Programming, Robotics I & II, NeuroEngineering, Computer Vision, Medical Robotics, Reinforcement Learning, Autonomous & Mobile Robotics, Deep Learning, Advanced ML, Generative AI Safety, HRI, Robot Benchmarking & Competitions, Multilingual NLP.
Memberships: ALCOR Lab and ISPAMM Lab.
B.Sc. in Applied Computer Science and Artificial Intelligence, Sapienza University 🇮🇹 — 2020–2023
Final mark: 110/110 with Honours
Thesis: Building Real-Time Multivariate Anomaly Detection Systems in Industry’s 5G Networks: A Comprehensive Workflow —
GitHub.
Courses: Deep Learning, AI Lab & Computer Vision, Machine Learning, Artificial Intelligence, Web & Software Architecture, Cybersecurity, Programming I/II (+ Lab), Databases, HCI, Networking, Operating Systems, Algorithms, Statistics, Startup & Management, Business & CS, Computer Architecture, Calculus I/II/III, Linear Algebra, Physics, Probability, Foundations of CS.
Membership: OmniAI Lab.
Secondary School — Information Technology, I.I.S. Guglielmo Marconi, Civitavecchia 🇮🇹 — 2015–2020
Final mark: 100/100
Thesis/Project: Electric Company: Ticketing System —
GitHub.
Space Robotics — Tohoku University, Space Robotics Lab, Sendai, Japan 🇯🇵 — June–July 2025
Supervisor: Prof. Kazuya Yoshida
Project: MoonBot Navigation — Autonomous robot for lunar navigation & object interaction. Dijkstra-based path planning, object detection (vision), custom robot design, gripper control.
Repository:
MoonBot Navigation (GitHub)
Outcome: Selected as top-1 student for the exchange; developed the MoonBot Navigation project (linked above) which won the TESP 2025 Competition, and I received the Research Certificate of Excellence. Project Page: Visiting Research Tohoku University Page.
AI & Robotics in Healthcare — Johannes Kepler Universität (JKU), Linz, Austria 🇦🇹 — Aug–Sept 2024
Supervisor: Prof. Alexander Steinmaurer
Project: CareConnect — AI-driven system to query environmental/hospital data via chat, generate real-time graphs, and trigger notifications & robotic actions using LangChain.
Repository:
CareConnect (GitHub)
Achievement: Best Poster & Project Award (program showcase).
Programming Languages: Python · Java · C++ · Matlab · Java-FX · Swing · FXML · RISC-V · GO · JavaScript · VueJS · OpenAPI · CSS · HTML · SQL · PHP · Flutter
Core ML/Graph: PyTorch · Tensorflow · Diffusers · Transformers · W&B · NumPy · PySpark · Pandas · OpenCV
Robotics & Systems: ROS · Rviz · WeBots · GMapping
Tooling: CUDA · Git · Linux · Docker · LaTeX · Hydra/YAML · Streamlit · Figma · Arduino · Raspberry Pi · Docker · WordPress · Axios
Borgi, A.; Silvestri F.; Liò P. (2025). "Polynomial Neural Sheaf Diffusion: A Spectral Filtering Approach on Cellular Sheaves.
Borgi, A.; Maiano, L.; Amerini, I. (2025). "Z-SASLM: Zero-Shot Style-Aligned SLI Blending for Latent Manipulation." CVPR 2025 Workshops.
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