Published May 7, 2025 | Version 1
Dataset Open

Data package for the paper "Machine learning short-ranged many-body interactions in colloidal systems using descriptors based on Voronoi cells"

  • 1. ROR icon Utrecht University
  • 2. ROR icon University of Dundee
  • 3. ROR icon Laboratoire de physique des Solides

Description

Data package accompanying the publication "Machine learning short-ranged many-body interactions in colloidal systems using descriptors based on Voronoi cells". It provides all the necessary resources to reproduce the results and analyses presented in the study, which introduces a machine learning (ML) strategy for accurately modeling highly local many-body interactions in colloidal systems. Specifically, for a two-dimensional system consisting of polymers and colloids, we developed a Voronoi-based description of the system and demonstrated that it accurately captures the many-body nature of the system.  This data package contains all relevant codes, data and analysis notebooks te reproduce the results found in the paper. The package has the following structure:

  • [FIGURES] contains all figures from the paper, along with the relevant analysis notebooks, Adobe Illustrator files, and additional data to generate the figures.
  • [CODES] contains the scripts to generate the training data, to train the machine learning models, and to run both the reference, brute force system and the machine learning system.
  • [DATA] contains the training data, the pre-trained models, and simulation output from both the brute force system an d the machine learned system.

Each directory contains a README.txt file that describes the content of the directory. 

Files

DATA_PACKAGE.zip

Files (3.6 GB)

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md5:3ee5c4a0f3bb002a698455abe1f3e00f
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Additional details

Related works

Is supplement to
Publication: arXiv:2502.19044 (arXiv)