Crystal structure prediction by joint equivariant diffusion

R Jiao, W Huang, P Lin, J Han… - Advances in Neural …, 2023 - proceedings.neurips.cc
Abstract Crystal Structure Prediction (CSP) is crucial in various scientific disciplines. While
CSP can be addressed by employing currently-prevailing generative models (eg diffusion …

Crystal diffusion variational autoencoder for periodic material generation

T **e, X Fu, OE Ganea, R Barzilay… - arxiv preprint arxiv …, 2021 - arxiv.org
Generating the periodic structure of stable materials is a long-standing challenge for the
material design community. This task is difficult because stable materials only exist in a low …

Revolutionizing physics: a comprehensive survey of machine learning applications

R Suresh, H Bishnoi, AV Kuklin, A Parikh… - Frontiers in …, 2024 - frontiersin.org
In the context of the 21st century and the fourth industrial revolution, the substantial
proliferation of data has established it as a valuable resource, fostering enhanced …

A Genetic Algorithm Trained Machine-Learned Interatomic Potential for the Silicon–Carbon System

M MacIsaac, S Bavdekar, D Spearot… - The Journal of Physical …, 2024 - ACS Publications
A linear regression-based machine learned interatomic potential (MLIP) was developed for
the silicon–carbon system. The MLIP was predominantly trained on structures discovered …

Space group constrained crystal generation

R Jiao, W Huang, Y Liu, D Zhao, Y Liu - arxiv preprint arxiv:2402.03992, 2024 - arxiv.org
Crystals are the foundation of numerous scientific and industrial applications. While various
learning-based approaches have been proposed for crystal generation, existing methods …

Crystal structure prediction by joint equivariant diffusion on lattices and fractional coordinates

R Jiao, W Huang, P Lin, J Han, P Chen… - Workshop on''Machine …, 2023 - openreview.net
Crystal Structure Prediction (CSP) is crucial in various scientific disciplines. Existing learning-
based generative approaches seldom capture the full symmetries of the crystal structure …

Modifications for the differential evolution algorithm

V Charilogis, IG Tsoulos, A Tzallas, E Karvounis - Symmetry, 2022 - mdpi.com
Differential Evolution (DE) is a method of optimization used in symmetrical optimization
problems and also in problems that are not even continuous, and are noisy and change over …

Machine learning modeling for the prediction of materials energy

M Mouzai, S Oukid, A Mustapha - Neural Computing and Applications, 2022 - Springer
Abstract Machine learning (ML) is a fast-evolving field of artificial intelligence that has been
applied in many domains due to the increasing availability of computerized databases …

[HTML][HTML] Crystal structure search with principal invariants

IH Lee, S Shin - Computer Physics Communications, 2023 - Elsevier
In this study, we propose a general way of finding a new crystal structure starting from a
database. We also introduce a concise representation of the data based on principal …

FlowMM: Generating Materials with Riemannian Flow Matching

BK Miller, RTQ Chen, A Sriram, BM Wood - arxiv preprint arxiv …, 2024 - arxiv.org
Crystalline materials are a fundamental component in next-generation technologies, yet
modeling their distribution presents unique computational challenges. Of the plausible …