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๐Ÿ” avoidance learning ๐Ÿ“‚ Physics
Showing 28154 results for "avoidance learning" in Physics
Physics Preprint PDF DOI

Neural ensemble Kalman filter: Data assimilation for compressible flows with shocks

Xu-Hui Zhou, Lorenzo Beronilla, Michael K. Sleeman, Hangchuan Hu, Matthias Morzfeld, Andrew M. Stuart, Tamer A. Zaki ยท 2026

Data assimilation (DA) for compressible flows with shocks is challenging because many classical DA methods generate spurious oscillations and nonphysical features near uncertain shocks. We focus here โ€ฆ

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Physics Preprint PDF DOI

OmegaNeuron: Applying GravitySpy Similarity Methods to the Search for LIGO Glitch Witnesses

Bri Aleman, Derek Davis ยท 2026

Gravitational-wave (GW) astronomy has advanced our understanding of compact mergers through instruments like the Laser Interferometer Gravitational-Wave Observatory (LIGO). However, the extreme sensitโ€ฆ

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Physics Preprint PDF DOI

Deep ensemble graph neural networks for probabilistic cosmic-ray direction and energy reconstruction in autonomous radio arrays

Arsene Ferriere, Aurelien Benoit-Levy, Olivier Martineau-Huynh, Matias Tueros ยท 2026

Using advanced machine learning techniques, we developed a method for reconstructing precisely the arrival direction and energy of ultra-high-energy cosmic rays from the voltage traces they induced onโ€ฆ

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Physics Preprint PDF DOI

Real-Time Stream Compaction for Sparse Machine Learning on FPGAs

Marc Neu, Isabel Haide, Torben Ferber, Jurgen Becker ยท 2026

Machine learning algorithms are being used more frequently in the first-level triggers in collider experiments, with Graph Neural Networks pushing the hardware requirements of FPGA-based triggers beyoโ€ฆ

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Physics Preprint PDF DOI

Ceci n'est pas un committor, yet it samples like one: efficient sampling via approximated committor functions

Enrico Trizio, Giorgia Rossi, Michele Parrinello ยท 2026

Atomistic simulations are widely used to investigate reactive processes but are often limited by the rare event problem due to kinetic bottlenecks. We recently introduced an enhanced sampling approachโ€ฆ

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Physics Preprint PDF DOI

Efficient training of generative models from multireference simulations and its application to the design of Dy complexes with large magnetic anisotropy

Zahra Khatibi, Lorenzo A. Mariano, Lion Frangoulis, Alessandro Lunghi ยท 2026

Generative machine learning models can potentially provide direct access to novel and relevant portions of the full chemical space, overcoming the cost of systematic sampling. However, the training ofโ€ฆ

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Physics Preprint PDF DOI

Rheological properties and shear-induced structures of ferroelectric nematic liquid crystals

Ashish Chandra Das, Sathyanarayana Paladugu, Oleg D. Lavrentovich ยท 2026

Recently discovered ferroelectric nematic (NF) liquid crystals are fluids with a polar orientational order. The electric polarization vector can be aligned by an electric field and by surface anchorinโ€ฆ

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Physics Preprint PDF DOI

Quantum Deep Learning: A Comprehensive Review

Yanjun Ji, Zhao-Yun Chen, Marco Roth, David A. Kreplin, Christian Schiffer, Martin King, Oliver Anton, M. Sahnawaz Alam, Markus Krutzik, Dennis Willsch, Ludwig Mathey, Frank K. Wilhelm, Guo-Ping Guo ยท 2026

Quantum deep learning (QDL) explores the use of both quantum and quantum-inspired resources to determine when deep learning's core capabilities, such as expressivity, generalization, and scalability, โ€ฆ

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Physics Preprint PDF DOI

Machine Learning for Electron-phonon Interactions From Finite Difference

Zun Wang, Wenhui Duan, Zuzhang Lin ยท 2026

First-principles investigations of electron-phonon interactions (EPIs) play a crucial role in understanding a wide range of phenomena in physics and materials science. Among various approaches, the fiโ€ฆ

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Physics Preprint PDF DOI

Dynamics of neural scaling laws in random feature regression with powerlaw-distributed kernel eigenvalues

Jakob Kramp, Javed Lindner, Moritz Helias ยท 2026

Training large neural networks exposes neural scaling laws for the generalization error, which points to a universal behavior across network architectures of learning in high dimensions. It was also sโ€ฆ

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Physics Preprint PDF DOI

Tracking the Lithiation State of Li$_x$Si from Machine-Learned XPS Binding Energies

Michael Alejandro Hernandez Bertran, Davide Tisi, Federico Grasselli, Michele Ceriotti, Elisa Molinari, Deborah Prezzi ยท 2026

X-ray Photoelectron Spectroscopy (XPS) is a powerful technique to probe chemical states and interfacial processes in battery materials, but a quantitative interpretation is often hindered by the complโ€ฆ

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Physics Preprint PDF DOI

Chalcogen Impurity Barriers in 2D Systems via Semi-Empirical/Machine Learning Modeling: A Survey over 4000 Materials

M. L. Pereira Junior, M. G. E. da Luz, P. Cesana, A. L. da Rosa, M. J. Piotrowski, D. Guedes-Sobrinho, T. A. S. Pereira, E. A. Moujaes, A. C. Dias, R. M. Tromer ยท 2026

Adequate characterization of two-dimensional materials with low energy barriers for impurity adsorption is key for advancing applications based on catalysis, sensing, and surface functionalization. Hoโ€ฆ

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A Comparative Study of Structural Representations for 2D Materials: Insights from Dynamic Collision Fingerprint and Matminer

Raphael M. Tromer, Isaac M. Felix, Rafael Besse, Marcelo L. Pereira Junior, Marcos G. E. da Luz ยท 2026

In materials science, the selection of structural descriptors for machine learning protocols strongly influences predictive performance and the degree of physical interpretability that can be achievedโ€ฆ

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Physics Preprint PDF DOI

Beyond Colors: Probing Redshifts from Galaxy Morphology in Single-band Images with ViT-MDNz

Zhijian Luo, Yangyang Li, Jianzhen Chen, Qishen Cao, Duo Cao, Shaohua Zhang, Hubing Xiao, Chenggang Shu ยท 2026

To address the challenge of estimating redshifts when only single-band images are available, this study introduces a deep learning model named ViT-MDNz. Leveraging robust statistical priors learned frโ€ฆ

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Physics Preprint PDF DOI

LLM-driven discovery for carbon allotropes with bond-network entropy

Yuzhou Hao, Yujie Liu, Xuejie Li, Turab Lookman, Xiangdong Ding, Jun Sun, Zhibin Gao ยท 2026

The discovery of novel carbon allotropes with tailored thermal and mechanical properties is critical for advanced thermal management. However, exploring the vast configurational space of carbon using โ€ฆ

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Advancing accelerator virtual beam diagnostics through latent evolution modeling: an integrated solution to forward, inverse, tuning, and UQ problems

Mahindra Rautela, Alexander Scheinker ยท 2026

Virtual beam diagnostics relies on computationally intensive beam dynamics simulations where high-dimensional charged particle beams evolve through the accelerator. We propose Latent Evolution Model (โ€ฆ

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Physics Preprint PDF DOI

Identifying Evolutionary Stages of Molecular Clumps through Unsupervised and Supervised Machine Learning

K. V. Plakitina, M. S. Kirsanova, A. B. Ostrovskii, A. D. Gimalieva, S. V. Salii, A. V. Meshcheryakov ยท 2026

The evolutionary classification of molecular clumps, crucial for understanding star formation, is commonly based on human-assigned categories derived from infrared (IR) emission and well-established mโ€ฆ

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Physics Preprint PDF DOI

STILTS-NLI: A Natural Language Interface for STILTS

R. A. Shaw, S. Fotopoulou, M. Taylor, M. Bremer ยท 2026

The Starlink Tables Infrastructure Library Tool Set (STILTS) is a powerful suite for astronomical data analysis, particularly useful when dealing with large datasets. However, like other software suitโ€ฆ

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Physics Preprint PDF DOI

Runaway electron generation in ITER mitigated disruptions with improved physics models

L. Votta, F. J. Artola, E. Nardon, O. Vallhagen, M. Hoppe ยท 2026

We assess runaway-electron (RE) generation in ITER disruptions mitigated by shattered pellet injection (SPI) using improved physics modelling in the 1D disruption simulation framework Dream. To this eโ€ฆ

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Physics Preprint PDF DOI

Exponential speedup in measurement property learning with post-measurement states

Zhenhuan Liu, Qi Ye, Zhenyu Cai, Jens Eisert ยท 2026

Learning properties of quantum states and channels is known to benefit from resources such as entangled operations, auxiliary qubits, and adaptivity, whereas the resource structure of measurement learโ€ฆ

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