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

oMEGACat. IX. Chemical Tagging of Omega Centauri Populations with Machine-Learning-Inferred Abundances from the MUSE Spectrograph

Z. Wang (Purmortal), A. C. Seth, C. Clontz, N. Neumayer, M. Haberle, S. Kamann, M. Latour, M. S. Nitschai, P. J. Smith, S. O. Souza, M. Alfaro-Cuello, A. Bellini, A. Feldmeier-Krause, N. Kacharov, M. Libralato, A. P. Milone, G. van de Ven ยท 2026

We present chemical abundance measurements for 7,302 red giant branch stars within the half-light radius (~5') of $\omega$ Centauri ($\omega$ Cen), derived from MUSE spectra using the neural network mโ€ฆ

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Physics Preprint PDF DOI

Revisiting the machine-learning density functional for the one-dimensional Hubbard model with random external potential

Octavio D. R. Salmon, Minos A. Neto, J. Roberto Viana, Griffith Mendonca ยท 2026

We revisit the machine-learning (ML) approach to the universal density functional $F[\mathbf{n}]$ of the one-dimensional Hubbard model with a site-dependent random potential $\mathbf{v}=\{v_{i}\}$. Weโ€ฆ

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Physics Preprint PDF DOI

Deformation mechanisms and compressive response of NbTaTiZr alloy via machine learning potentials

Hongyang Liu, Bo Chen, Rong Chen, Dongdong Kang, Jiayu Dai ยท 2026

Refractory multi-principal element alloys (MPEAs) are key research focus for excellent high-temp properties and engineering potential. Deformation mechanisms/mechanical behaviors of quaternary NbTaTiZโ€ฆ

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Physics Preprint PDF DOI

Deep learning-based astronomical multimodal data fusion: A comprehensive review

Wujun Shao, Dongwei Fan, Chenzhou Cui, Yunfei Xu, Shirui Wei, Xin Lyu ยท 2026

With the rapid advancements in observational technologies and the widespread implementation of large-scale sky surveys, diverse electromagnetic wave data (e.g., optical and infrared) and non-electromaโ€ฆ

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Physics Preprint PDF DOI

Detection and classification of astronomical sources with Astro-RetinaNet in crowded stellar fields

Yibo Yan, Chao Liu, Jiadong Li, Feng Wang ยท 2026

Upcoming next-generation sky surveys will detect large number of faint objects with magnitudes larger than 25. When objects are crowded within a limited a field of view, blending becomes unavoidable. โ€ฆ

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Physics Preprint PDF DOI

Magnonic Full Adder Based on 2D Chiral Magnonic Resonators

K. G. Fripp, Y. Wang, O. Kyriienko, A. V. Shytov, V. V. Kruglyak ยท 2026

We use micromagnetic simulations to demonstrate how machine learning can be applied to arrays of chiral magnonic resonators to build a magnonic full adder. The chiral magnonic resonators have form of โ€ฆ

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Physics Preprint PDF DOI

Machine Learning insights on the Z3 3HDM with Dark Matter

Fernando Abreu de Souza, Rafael Boto, Miguel Crispim Romao, Pedro N. de Figueiredo, Jorge C. Romao ยท 2026

We study a 3-Higgs Doublet Model (3HDM) with an imposed Z3 symmetry, allowing for two Inert scalar doublets and one active Higgs doublet. The WIMP dark matter candidates correspond to two mass-degenerโ€ฆ

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Physics Preprint PDF DOI

A Monte Carlo estimator of flow fields for sampling and noise problems

Michael S. Albergo, Gurtej Kanwar ยท 2026

Learned field transformations may help address ubiquitous critical slowing down and signal-to-noise problems in lattice field theory. In the context of an annealed sequence of distributions, field traโ€ฆ

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Physics Preprint PDF DOI

Scaling Quantum Machine Learning without Tricks: High-Resolution and Diverse Image Generation

Jonas Jager, Florian J. Kiwit, Carlos A. Riofrio ยท 2026

Quantum generative modeling is a rapidly evolving discipline at the intersection of quantum computing and machine learning. Contemporary quantum machine learning is generally limited to toy examples oโ€ฆ

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BLISSNet: Deep Operator Learning for Fast and Accurate Flow Reconstruction from Sparse Sensor Measurements

Maksym Veremchuk, K. Andrea Scott, Zhao Pan ยท 2026

Reconstructing fluid flows from sparse sensor measurements is a fundamental challenge in science and engineering. Widely separated measurements and complex, multiscale dynamics make accurate recovery โ€ฆ

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Advanced Scheduling Strategies for Distributed Quantum Computing Jobs

Gongyu Ni, Davide Ferrari, Lester Ho, Michele Amoretti ยท 2026

Distributed quantum computing (DQC) is being actively investigated as a means of scaling the number of qubits across multiple connected quantum devices. This includes quantum circuit compilation and eโ€ฆ

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Learning spectral density functions in open quantum systems

Felipe Peleteiro, Joao Victor Shiguetsugo Kawanami Lima, Pedro Marcelo Prado, Felipe Fernandes Fanchini, Ariel Norambuena ยท 2026

Spectral density functions quantify how environmental modes couple to quantum systems and govern their open dynamics. Inferring such frequency-dependent functions from time-domain measurements is an iโ€ฆ

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Comparison of symbolic regression algorithms in Star/galaxy/quasar separation

Rachit Deshpande, Shantanu Desai ยท 2026

This work investigates symbolic regression (SR) as an interpretable alternative to black-box machine learning for the classification of stars, galaxies, and quasars in the Sloan Digital Sky Survey Datโ€ฆ

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The origin of complex behavior of liquid carbon: an insight from computer simulation

Yu. D. Fomin ยท 2026

In the present paper we perfomrm molecular dynamics simulation of liquid carbon with a machine-learning potential GAP-20. We show that within the framework of this model carbon demonstrates a relativeโ€ฆ

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Physics Preprint PDF DOI

A Machine Learning Approach for Lattice Gauge Fixing

Ho Hsiao, Benjamin J. Choi, Hiroshi Ohno, Akio Tomiya ยท 2026

Gauge fixing is an essential step in lattice QCD calculations, particularly for studying gauge-dependent observables. Traditional iterative algorithms are computationally expensive and often suffer frโ€ฆ

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kALDo 2.0: Scalable Thermal Transport from First Principles and Machine Learning Potentials

Giuseppe Barbalinardo, Zekun Chen, Dylan Folkner, Bohan Li, Nicholas W. Lundgren, Nathaniel Troup, Alfredo Fiorentino, Davide Donadio ยท 2026

We introduce kALDo2.0, an open-source Python package for computing vibrational, elastic, and thermal transport properties of solids from first principles and machine-learned interatomic potentials. Buโ€ฆ

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Physics Preprint PDF DOI

Ab initio electronic conductivity of Fe-bearing post-perovskite

Yihang Peng, Yupei Zhang, Shuai Zhang, Chenxing Luo, Donghao Zheng, Nelson Naveas, Xifan Wu, Jie Deng ยท 2026

The electrical conductivity of high-pressure silicates profoundly influences the interior dynamics of rocky planets. Employing the Kubo-Greenwood formalism, we perform ab initio calculations of electrโ€ฆ

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Performance of universal machine learning potentials in global optimization

Edan T. Marcial, Laxman Chaudhary, Olesya Gorbunova, Aleksey N. Kolmogorov ยท 2026

Rapid development of universal machine learning potentials (uMLPs) and expansion of training data sets are reshaping the state of the art in atomistic simulation, highlighting the need for concurrent โ€ฆ

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Machine learning of quantum data using optimal similarity measurements

Zhenghao Li, Hao Zhan, Shana H. Winston, Ewan Mer, Zhenghao Yin, Shang Yu, Yazeed K. Alwehaibi, Gerard J. Machado, Dayne Marcus Lopena, Lijian Zhang, M. S. Kim, Aonan Zhang, Ian A. Walmsley, Raj B. Patel ยท 2026

Quantum machine learning seeks a computational advantage in data processing by evaluating functions of quantum states, such as their similarity, that can be classically intractable to compute. For quaโ€ฆ

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Physics Preprint PDF DOI

Exploring the extremes: atomic basis for multi-elemental materials science under complex thermodynamic conditions

Anton Bochkarev, Yury Lysogorskiy, Aparna Subramanyam, Ralf Drautz, Danny Perez ยท 2026

Modern materials science has historically been founded on combining restricted subsets of the periodic table, favoring high-purity, few-element systems. However, the demands of an emerging circular ecโ€ฆ

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