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

An Efficient High-Degree, High-Order Equivariant Graph Neural Network for Direct Crystal Structure Optimization

Ziduo Yang, Wei Zhuo, Huiqiang Xie, Xiaoqing Liu, Lei Shen ยท 2026

Crystal structure optimization is fundamental to materials modeling but remains computationally expensive when performed with density-functional theory (DFT). Machine-learning (ML) approaches offer suโ€ฆ

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Physics Preprint PDF DOI

Quantum Computing and Error Mitigation with Deep Learning for Frenkel Excitons

Yi-Ting Lee, Vijaya Begum-Hudde, Barbara A. Jones, Andre Schleife ยท 2026

Quantum computers, currently in the noisy intermediate-scale quantum (NISQ) era, have started to provide scientists with a novel tool to explore quantum physics and chemistry. While several electronicโ€ฆ

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Physics Preprint PDF DOI

SM-Net: Learning a Continuous Spectral Manifold from Multiple Stellar Libraries

Omar Anwar, Aaron S. G. Robotham, Luca Cortese, Kevin Vinsen ยท 2026

We present SM-Net, a machine-learning model that learns a continuous spectral manifold from multiple high-resolution stellar libraries. SM-Net generates stellar spectra directly from the fundamental sโ€ฆ

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Physics Preprint PDF DOI

Predicting quantum ground-state energy by data-driven Koopman analysis of variational parameter nonlinear dynamics

Nobuyuki Okuma ยท 2026

In recent years, the application of machine learning to physics has been actively explored. In this paper, we study a method for estimating the ground-state energy of quantum Hamiltonians by applying โ€ฆ

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Physics Preprint PDF DOI

Behaviour of the model antibody fluid constrained by rigid spherical obstacles: effects of the obstacle-antibody binding

Yu. V. Kalyuzhnyi, T. Patsahan ยท 2026

We study a simplified model of monoclonal antibodies confined in a patchy random porous medium. Antibodies are represented as Y-shaped particles composed of seven tangential hard spheres with attractiโ€ฆ

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Physics Preprint PDF DOI

Assessing boundedness from below in the $\mathbb{Z}_2 \times \mathbb{Z}_2$-symmetric three-Higgs-doublet model: algorithm and machine learning

Darius Jurciukonis, Luis Lavoura, Andre Milagre ยท 2026

The scalar potential of any particle-physics model must be bounded from below (BFB). We consider the extension of the Standard electroweak Model with three $SU(2)$ doublets of scalars and a symmetry uโ€ฆ

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Active learning-enabled multi-objective design of thermally conductive and mechanically compliant polymers

Yuhan Liu, Jiaxin Xu, Renzheng Zhang, Meng Jiang, Tengfei Luo ยท 2026

Polymers are attractive in applications like flexible electronics and thermal interface materials due to their mechanical compliance and processability. However, conventional polymers have low thermalโ€ฆ

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Physics Preprint PDF DOI

Information-Theoretic Scaling Laws of Neural Quantum States

Yiming Lu, Sriram Bharadwaj, Dikshant Rathore, Di Luo ยท 2026

We establish an information-theoretic scaling law for generic autoregressive neural quantum states, determined by the middle-cut mutual information of the wavefunction amplitude. By formalizing the viโ€ฆ

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Physics Preprint PDF DOI

Structural Chart of Copper-Silver Nanoalloys through machine learning

Manoj Settem, Emanuele Telari, Antonio Tinti, Riccardo Ferrando, Alberto Giacomello ยท 2026

Nanoalloys (or alloy nanoparticles) are an important class of materials that are promising for their functional properties. However, designing synthesis protocols to control their structure and chemicโ€ฆ

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Physics Preprint PDF DOI

Encoding Numerical Data for Generative Quantum Machine Learning

Michael Krebsbach, Florentin Reiter, Thomas Wellens, Hagen-Henrik Kowalski, Ali Abedi ยท 2026

Generative quantum machine learning models are trained to deduce the probability distribution underlying a given dataset, and to produce new, synthetic samples from it. The majority of such models proโ€ฆ

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Physics Preprint PDF DOI

AlphaDiffract: Automated Crystallographic Analysis of Powder X-ray Diffraction Data

Nina Andrejevic, Ming Du, Hemant Sharma, James P. Horwath, Aileen Luo, Xiangyu Yin, Michael Prince, Brian H. Toby, Mathew J. Cherukara ยท 2026

Materials identification and structural understanding from powder X-ray diffraction (PXRD) data is a long-standing challenge in materials science, fundamental to discovering and characterizing novel mโ€ฆ

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Physics Preprint PDF DOI

Contrastive Metric Learning for Point Cloud Segmentation in Highly Granular Detectors

Max Marriott-Clarke, Lazar Novakovic, Elizabeth Ratzer, Robert J. Bainbridge, Loukas Gouskos, Benedikt Maier ยท 2026

We propose a novel clustering approach for point-cloud segmentation based on supervised contrastive metric learning (CML). Rather than predicting cluster assignments or object-centric variables, the mโ€ฆ

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Fine-tuning of universal machine-learning interatomic potentials for 2D high-entropy alloys

Chun Zhou, Hannu-Pekka Komsa ยท 2026

High-entropy alloys (HEAs) and their two-dimensional counterparts (2D-HEAs) have recently attracted attention due to their tunable properties and catalytic potential, yet their chemical complexity makโ€ฆ

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A PAC-Bayesian approach to generalization for quantum models

Pablo Rodriguez-Grasa, Matthias C. Caro, Jens Eisert, Elies Gil-Fuster, Franz J. Schreiber, Carlos Bravo-Prieto ยท 2026

Generalization is a central concept in machine learning theory, yet for quantum models, it is predominantly analyzed through uniform bounds that depend on a model's overall capacity rather than the spโ€ฆ

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Energy conditions of bouncing solutions in quadratic curvature gravity coupled with a scalar field

Yuki Hashimoto, Kazuharu Bamba, Sanjay Mandal ยท 2026

We examine the validity of classical energy conditions in nonsingular bouncing cosmological solutions arising in quadratic curvature gravity minimally coupled to a scalar field. Focusing on the null, โ€ฆ

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Physics Preprint PDF DOI

A Residual-Attention Physics-Informed Neural Network for Irregular Interfaces and Multi-Peak Transport Fields

Baitong Zhou, Ze Tao, Fujun Liu, Xuan Fang ยท 2026

In complex engineering systems such as electro-thermal-fluid coupling, rapid and accurate prediction of multi-physics fields is essential for advanced applications like digital twins and real-time conโ€ฆ

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Quantum Random Forest for the Regression Problem

Kamil Khadiev, Liliya Safina ยท 2026

The Random Forest model is one of the popular models of Machine learning. We present a quantum algorithm for testing (forecasting) process of the Random Forest machine learning model for the Regressioโ€ฆ

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First search for sterile neutrino oscillation leading to $\nu_{\mu}$ disappearance in the Booster Neutrino Beam at ICARUS

ICARUS Collaboration ยท 2026

We present a search for muon neutrino disappearance in the Booster Neutrino Beam (BNB) at Fermilab using the ICARUS detector. Neutrino interactions identified as muon neutrinos interacting with argon โ€ฆ

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AI-supported Degradation Study of Carbon-based Perovskite Solar Cells: Learning the Device Physics of Perovskite Solar Cells: A Drift-Diffusion Guided Autoencoder Approach

Oliver Zbinden, Sharun Parayil Shaji, Wolfgang Tress ยท 2026

Carbon-electrode-based PSC devices are stressed under 1 Sun equivalent illumination in a stability setup, and different scan-speed dependent current-voltage (J-V) curves are measured during aging. Theโ€ฆ

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Predictive supremacy of informationally-restricted quantum perceptron

Shubhayan Sarkar ยท 2026

In the current world, the use of artificial intelligence is penetrating every aspect of human life. The basic element of any artificial intelligence is a digital neuron, called a perceptron, while itsโ€ฆ

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