PL
Pietro Liò
cs.LGcs.AIstat.MLcs.CVbioinformaticsModels, Biologicalq-bio.QMcs.SIeess.IVAlgorithms
On Valency
published · living versionsW_j2xud6fx·v1 · currentpublished
W_9xettkzm·v1published
W_6yheckek·v1published
W_k87gv7be·v1published
Preprints & journals
614 papers in the corpus · 1994–2026On the Token Collapse Phenomenon in Textual Graph Soft Prompting2610.31572v1 · Andrea Giuseppe Di Francesco, Rishabh Jain, Franco Maria Nardini et al.2026 · 0 citationsarXivon Valency
A Bochner Weitzenböck Decomposition for Cellular Sheaf Laplacians, Curvature and Neural Sheaf Diffusion2610.28455v1 · Francesco Maria Guadagnuolo, Alessio Borgi, Dorina Thanou et al.2026 · 0 citationsarXivon Valency
LocaLeJEPA: Maximum Entropy Representations under Geometric Priors2610.28458v1 · Kartik Tandon, Alessio Borgi, Pavel Snopov et al.2026 · 0 citationsarXiv
AGraphHF: Adversarial graph-based multimodal learning for heart failure risk prediction.42913269 · Mamo, Tadiyos Hailemichael, Hasanuzzaman, Mohammed, Wang, Hui et al.2026 · 0 citationsArtificial intelligence in medicine. 2026;183:103547
LCT: Losslessly Compressed Tensors with GPU friendly execution for Training2610.22179v1 · Max Zhu, Bohang Sun, Pietro Lio et al.2026 · 0 citationsarXiv
BitSparse: Compact Activation Storage for ReLU Feed-Forward Networks2610.22256v1 · Max Zhu, Bohang Sun, Pietro Lio et al.2026 · 0 citationsarXiv
Diagnosing GNN Failure Modes with Layer-Wise Probe Entropy2610.22595v1 · Shanzi Bao, Mar Gonzalez I Catala, Pietro Lio2026 · 0 citationsarXiv
PANDA: Prior-guided Attentional Dual-path Architecture2610.13635v1 · Rishabh Jain, Federico Belotti, Stefano Coniglio et al.2026 · 0 citationsarXiv
TopoLIA: Topology-Inspired Latent Interaction Attention for Drug Discovery.42927008 · Liu, Xiang, Ren, Yiming, Hajij, Mustafa et al.2026 · 0 citationsArXiv. 2026
Node-level Graph Neural Architecture Search Framework2610.09297v1 · Lintao Yanga, Sirui Lia, Yaqing Wang et al.2026 · 0 citationsarXiv
Oscillatory Neural Dynamics over Sheaves2610.10018v1 · Jan-Willem Van Looy, Alessandro Trenta, Alessio Gravina et al.2026 · 0 citationsarXiv
Mathematical Invariant-Enabled Topological Neural Networks for Molecular and Materials Property Prediction2610.07712v1 · Yiming Ren, Xiang Liu, Mustafa Hajij et al.2026 · 0 citationsarXiv
ARO: Aligned Representation learning for multi-Omics data2610.06443v1 · Amogh Singh, Yash Shah, Chiara D'Ercoli et al.2026 · 0 citationsarXiv
When Numbers Start Talking: Numerical Signalling and Strategic Behaviour Among LLMs2610.03033v1 · Alessio Buscemi, Daniele Proverbio, Alessandro Di Stefano et al.2026 · 0 citationsarXiv
Cup and Cap Topological Neural Network2610.03169v1 · Marta Niedostatek, Ferran Hernandez Caralt, Runyue Wang et al.2026 · 0 citationsarXiv
Get a GRIP, this will be a long TRIP: A Quantifiable Long-Range Framework for Verifying Over-squashing2610.03556v1 · Ferran Hernandez Caralt, Simon Heilig, Adri'an Bazaga et al.2026 · 0 citationsarXiv
AutoHGNN: Robust and Efficient Neural Architecture Search for Hypergraph Neural Networks2609.33392v1 · Sirui Li, Pietro Lio b, Xinsheng Li et al.2026 · 0 citationsarXiv
T-MoXAI: A Hierarchical Explainability Framework for Temporal Multimodal Data2609.33685v1 · Ali Inha, Mo Vali, Saaliha Vali et al.2026 · 0 citationsarXiv
Nanoplasmonic SERS-Enabled Structural Identification of an Uncharacterized Metabolite Directly in E. coli Cultures.42743453 · Vali, Mo, Wyatt, Elle, Abbott, Kieran et al.2026 · 0 citationsACS sensors. 2026
DynSHAP: Towards Explainable Dynamic Survival Analysis2609.13042v1 · Nastasya Anokhina, Jonas Jurß, Pietro Lio2026 · 0 citationsarXivon Valency
Answer-Distribution Trajectories: A Stochastic-Dynamics View of LLM Reasoning2609.09030v2 · Mar Gonzalez I Catala, Haitz S'aez de Oc'ariz Borde, Davide Murari et al.2026 · 0 citationsarXiv
Equivariant Sheaf Neural Networks: Learning Geometric Transport on Graphs2608.28853v3 · Alessio Borgi, Mario Severino, Fabrizio Silvestri et al.2026 · 0 citationsarXiv
GENIE: Generative Neural Inference for Epidemics2608.20253v1 · Laura M. Guzm'an-Rinc'on, George R.E. Bradley, Joel Kandiah et al.2026 · 0 citationsarXiv
Orthogonal Polynomial Approximation for Matrix Log Normalization in Global Covariance Pooling2608.19021v2 · Md Rifat Ur Rahman, Md Raihan Khan, Md Sakib Hossain Shovon et al.2026 · 0 citationsarXiv
Looped Language Models Improve Compositional Tool Calling2608.18171v1 · Andrei Cristian Popescu, Haitz S'aez de Oc'ariz Borde, Pietro Lio2026 · 0 citationsarXiv
Benchmarking Sheaf Neural Networks for Inductive Tasks2608.02558v1 · Stefano Fiorini, Edoardo Coppola, Pietro Lio2026 · 0 citationsarXiv
DBMol: Design of High-Affinity, Target-Specific Small Molecules through Structure Prediction Models2607.19237v1 · Yiming Qin, Kai Yi, Miruna Cretu et al.2026 · 0 citationsarXiv
Trajectory Inference of Human Aging from Cross-Sectional DNA Methylation Data2607.06583v1 · Chandan Gupta, Syed Haider, Pietro Lio2026 · 0 citationsarXiv
De novo design of RNA pseudoknots with deep learning.42239184 · Townley, Jill, Kladwang, Wipapat, Baker, David et al.2026 · 5 citationsbioRxiv : the preprint server for biology. 2026
Sparsity is all you need: rethinking biologically informed neural networks.42561153 · Caranzano, Isabella, Pancotti, Corrado, Rollo, Cesare et al.2026 · 0 citationsBriefings in bioinformatics. 2026;27(4)
Communicability-Inspired Positional Encoding (CIPE)2606.25293v1 · Yipeng Zhang, Zhongtian Sun, Pietro Lio et al.2026 · 0 citationsarXiv
Data-driven Machine Learning Cannot Reach Symbolic-level Logical Reasoning -- The Limit of the Scaling Law2606.26454v2 · Tiansi Dong, Mateja Jamnik, Pietro Lio2026 · 0 citationsarXiv
Hierarchical Pooling for Sheaf Neural Networks2606.20932v1 · Dionisia Naddeo, Carlo Abate, Pietro Lio et al.2026 · 0 citationsarXiv
LLM-as-an-Investigator: Evidence-First Agentic Reasoning for Robust Interactive Problem Diagnosis2606.13220v2 · Fabrizio Marozzo, Pietro Lio2026 · 0 citationsarXiv
Are Common Substructures Transferable? Riemannian Graph Foundation Model with Neural Vector Bundles2606.03270v1 · Li Sun, Zhenhao Huang, Yiding Wang et al.2026 · 0 citationsarXiv
User Isolation Poisoning on Decentralized Federated Learning: An Adversarial Message-Passing Graph Neural Network Approach.41329589 · Li, Kai, Liang, Yilei, Lio, Pietro et al.2026 · 3 citationsIEEE transactions on neural networks and learning systems. 2026;37(6):2619-2633
Understanding Obesity in Individuals with Down Syndrome: Caregiver Perceptions, Awareness, and Motivation.42280370 · Cahill, Thomas, Nalesso, Valerie, Clarke, Pat et al.2026 · 1 citationNutrients. 2026;18(11)
Caregiver-Associated Physical Activity Patterns, Dietary Behaviors and Interventional Beliefs in Individuals with Down Syndrome: Insights from a Large European Survey.42280336 · Cahill, Thomas, Nalesso, Valerie, Clarke, Pat et al.2026 · 0 citationsNutrients. 2026;18(11)
The Path Matters: Learning a Token-Commitment Policy for Diffusion Language Models2605.24697v1 · Bohang Sun, Max Zhu, Francesco Caso et al.2026 · 0 citationsarXiv
Graph Transductive Sharpening: Leveraging Unlabeled Predictions in Node Classification2605.20248v2 · Brown Zaz, Mar Gonzalez I Catala, Ferran Hernandez Caralt et al.2026 · 0 citationsarXiv
The illusion of interpretability in biologically informed neural networks10.64898/2026.05.07.723544v1 · Caranzano, I., Sanavia, T., Lio', P. et al.2026 · 0 citationsbioRxiv
Many Needles in a Haystack: Active Hit Discovery for Perturbation Experiments2605.10196v1 · Andrea Rubbi, Arpit Merchant, Samuel Ogden et al.2026 · 1 citationarXiv
HeterSEED: Semantics-Structure Decoupling for Heterogeneous Graph Learning under Heterophily2605.04594v1 · Xinyi Li, Ming Li, Lu Bai et al.2026 · 0 citationsarXiv
GEM-FI: Gated Evidential Mixtures with Fisher Modulation2605.03750v1 · Marco Mustafa Mohammed, Fatemeh Daneshfar, Pietro Lio2026 · 0 citationsarXiv
Bidirectional Mamba-2 boosts EEG super-resolution via regression and diffusion.41984820 · Lomoio, Ugo, Lió, Pietro, Guzzi, Pietro Hiram et al.2026 · 1 citationBioinformatics (Oxford, England). 2026;42(5)
Concept Graph Convolutions: Message Passing in the Concept Space2604.20082v1 · Lucie Charlotte Magister, Pietro Lio2026 · 0 citationsarXiv
Subgraph Concept Networks: Concept Levels in Graph Classification2604.18868v1 · Lucie Charlotte Magister, Alexander Norcliffe, Iulia Duta et al.2026 · 0 citationsarXiv
Topography-aware optimal transport for alignment of spatial omics data.41916307 · Ceccarelli, Francesco, Liò, Pietro, Saez-Rodriguez, Julio et al.2026 · 1 citationCell reports methods. 2026;6(4):101373
CALF: Communication-Aware Learning Framework for Distributed Reinforcement Learning2603.12543v1 · Carlos Purves, Pietro Lio'2026 · 0 citationsarXiv
A Standardized Framework For Evaluating Gene Expression Generative Models2603.11244v1 · Andrea Rubbi, Andrea Giuseppe Di Francesco, Mohammad Lotfollahi et al.2026 · 0 citationsarXiv
Career total: at least 1046 works. 614 are in this corpus.Showing the 50 most recent.
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