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Lukas Fesser

Observed names: Fesser*, Lukas, Fesser, Lukas, LUKAS DIETER FESSER
Institution: Harvard University
OpenAlex ID: A5092160779
Understanding and Mitigating Extrapolation Failures in Physics-Informed Neural Networks
2023 · Fesser, Lukas, D'Amico-Wong, Luca, et al. · arXiv (Cornell University) · 21
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Augmentations of Forman’s Ricci curvature and their applications in community detection
2024 · Lukas Fesser, Sergio Serrano de Haro Iváñez, et al. · Journal of Physics Complexity · 20
Tightness of Bernoulli Gibbsian line ensembles
2021 · Evgeni Dimitrov, Xiang Fang, et al. · Electronic Journal of Probability · 20
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Multimodal Medical Code Tokenizer
2025 · Su, Xiaorui, Messica, Shvat, et al. · arXiv (Cornell University) · 16
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Mitigating Over-Smoothing and Over-Squashing using Augmentations of Forman-Ricci Curvature
2023 · Fesser, Lukas, Weber, Melanie · arXiv (Cornell University) · 11
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Unitary Convolutions for Learning on Graphs and Groups
2024 · Bobak Kiani, Lukas Fesser, et al. · neural information processing systems · 6
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Effective Structural Encodings via Local Curvature Profiles
2023 · Fesser, Lukas, Weber, Melanie · arXiv (Cornell University) · 4
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A Unifying View of Attention Sinks: From Mechanisms to Architectural Interventions
2026 · Fesser*, Lukas, Jacobs*, Mozes, et al. · arXiv (Cornell University) · 3
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Evaluating Relational Reasoning in LLMs with REL
2026 · Fesser, Lukas, Ektefaie, Yasha, et al. · arXiv (Cornell University) · 3
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World models for biomedicine
2026 · Ayush Noori, Nic Fishman, et al. · Cell · 2
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Performance Heterogeneity in Graph Neural Networks: Lessons for Architecture Design and Preprocessing
2025 · Fesser, Lukas, Weber, Melanie · arXiv (Cornell University) · 2
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Higher-Order Learning with Graph Neural Networks via Hypergraph Encodings
2025 · Raphaël Pellegrin, Lukas Fesser, et al. · neural information processing systems · 2
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When Do Biological Reasoning Models Use Their Biological Inputs?
2026 · Fang, Ada, Thoduguli, Nikitha, et al. · arXiv (Cornell University) · 1
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How Post-Training Shapes Biological Reasoning Models
2026 · Fesser, Lukas, Zhang, Hanlin, et al. · arXiv (Cornell University) · 1
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STR-Cert: Robustness Certification for Deep Text Recognition on Deep Learning Pipelines and Vision Transformers
2023 · Shao, Daqian, Fesser, Lukas, et al. · arXiv (Cornell University) · 1
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Closing the Loop in AI-Driven Biomedical Discovery
2026 · Ada Fang, Kevin Li, et al. · Preprints.org
Enhancing the Utility of Higher-Order Information in Relational Learning
2025 · Pellegrin, Raphael, Fesser, Lukas, et al. · arXiv (Cornell University)
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Spectral Distributions of Sparse Random Graphs and Matrices
2021 · LUKAS DIETER FESSER · National University of Singapore
Works count: 18
Citation count: 113
H-index: 6
I10-index: 5
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