Stefano Fiorini
5 papers · 2023–2025 · 4 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
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Interdisciplinary Bridge · Bronze
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Taxonomy Completionist
(12)
👥
Mega-Team · Squad
Venues
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Research topics
Computer Vision
(3)
Deep Learning
(3)
Machine Learning
(3)
Architectures
(3)
Core Methods
(3)
Analysis
(2)
Artificial Intelligence
(1)
Computer Science
(1)
Mathematics & Optimization
(1)
Applications
(1)
Core AI · Artificial Intelligence
(1)
Core AI · Computer Vision
(1)
Mathematics
(1)
Models
(1)
Optimization & Theory
(1)
Keywords
graph neural network
(3)
diffusion model
(2)
spectral method
(2)
puzzle solving
(2)
graph convolutional network
(2)
directed graph
(2)
weighted graph
(1)
keypoint detection
(1)
quaternion-valued laplacian
(1)
digraph processing
(1)
contour keypoint
(1)
3d reassembly
(1)
fragment reassembly
(1)
computer vision benchmark
(1)
negative weight
(1)
sign-magnetic laplacian
(1)
positive weight
(1)
2d puzzle
(1)
3d reconstruction
(1)
spectral graph convolutional network
(1)
Papers
ReassembleNet: Learnable Keypoints and Diffusion for 2D Fresco Reconstruction
ICCV 2025
DiffAssemble: A Unified Graph-Diffusion Model for 2D and 3D Reassembly
CVPR 2024
Graph Learning in 4D: A Quaternion-Valued Laplacian to Enhance Spectral GCNs
AAAI 2024
Re-assembling the past: The RePAIR dataset and benchmark for real world 2D and 3D puzzle solving
NeurIPS 2024
SigMaNet: One Laplacian to Rule Them All
AAAI 2023