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We introduce a neural network inspired by Google's Inception model to compute the Hodge number $h^{1,1}$ of complete intersection Calabi-Yau (CICY) 3-folds. This architecture improves largely the accuracy of the predictions over existing…

High Energy Physics - Theory · Physics 2021-02-18 Harold Erbin , Riccardo Finotello

We review advancements in deep learning techniques for complete intersection Calabi-Yau (CICY) 3- and 4-folds, with the aim of understanding better how to handle algebraic topological data with machine learning. We first discuss…

High Energy Physics - Theory · Physics 2023-11-21 Harold Erbin , Riccardo Finotello

Hodge numbers of Calabi-Yau manifolds depend non-trivially on the underlying manifold data and they present an interesting challenge for machine learning. In this letter we consider the data set of complete intersection Calabi-Yau…

High Energy Physics - Theory · Physics 2021-02-17 Yang-Hui He , Andre Lukas

In this manuscript, we demonstrate, using several regression techniques, that the remaining independent Hodge numbers of complete intersection Calabi-Yau four-folds and five-folds can be machine learned from $h^{1,1}$ and $h^{2,1}$.…

High Energy Physics - Theory · Physics 2025-12-23 Kaniba Mady Keita , Younouss Hamèye Dicko

Gaussian process regression, kernel support vector regression, the random forest, extreme gradient boosting, and the generalized linear model algorithms are applied to data of complete intersection Calabi?Yau threefolds. It is shown that…

High Energy Physics - Theory · Physics 2024-12-03 Kaniba Mady Keita

The latest techniques from Neural Networks and Support Vector Machines (SVM) are used to investigate geometric properties of Complete Intersection Calabi-Yau (CICY) threefolds, a class of manifolds that facilitate string model building. An…

High Energy Physics - Theory · Physics 2018-08-22 Kieran Bull , Yang-Hui He , Vishnu Jejjala , Challenger Mishra

Generalized Complete Intersection Calabi-Yau Manifold (gCICY) is a new construction of Calabi-Yau manifolds established recently. However, the generation of new gCICYs using standard algebraic method is very laborious. Due to this…

High Energy Physics - Theory · Physics 2023-04-19 Wei Cui , Xin Gao , Juntao Wang

While the earliest applications of AI methodologies to pure mathematics and theoretical physics began with the study of Hodge numbers of Calabi-Yau manifolds, the topology type of such manifold also crucially depend on their intersection…

Algebraic Geometry · Mathematics 2025-12-02 Yang-Hui He , Zhi-Gang Yao , Shing-Tung Yau

We continue earlier efforts in computing the dimensions of tangent space cohomologies of Calabi-Yau manifolds using deep learning. In this paper, we consider the dataset of all Calabi-Yau four-folds constructed as complete intersections in…

High Energy Physics - Theory · Physics 2021-11-16 Harold Erbin , Riccardo Finotello , Robin Schneider , Mohamed Tamaazousti

Supervised machine learning can be used to predict properties of string geometries with previously unknown features. Using the complete intersection Calabi-Yau (CICY) threefold dataset as a theoretical laboratory for this investigation, we…

High Energy Physics - Theory · Physics 2019-07-10 Kieran Bull , Yang-Hui He , Vishnu Jejjala , Challenger Mishra

Association rule machine learning is applied to the dataset of complete intersection Calabi--Yau 5-folds and 6-folds in order to uncover hidden patterns among their Hodge numbers. These Hodge numbers -- six for the 5-folds and nine for the…

Algebraic Geometry · Mathematics 2025-10-29 Kaniba Mady Keita

We construct all possible complete intersection Calabi-Yau five-folds in a product of four or less complex projective spaces, with up to four constraints. We obtain $27068$ spaces, which are not related by permutations of rows and columns…

High Energy Physics - Theory · Physics 2024-01-11 R. Alawadhi , D. Angella , A. Leonardo , T. Schettini Gherardini

In this work, we report the results of applying deep learning based on hybrid convolutional-recurrent and purely recurrent neural network architectures to the dataset of almost one million complete intersection Calabi-Yau four-folds (CICY4)…

High Energy Physics - Theory · Physics 2025-02-24 H. L. Dao

We apply machine learning to the problem of finding numerical Calabi-Yau metrics. Building on Donaldson's algorithm for calculating balanced metrics on K\"ahler manifolds, we combine conventional curve fitting and machine-learning…

High Energy Physics - Theory · Physics 2020-10-28 Anthony Ashmore , Yang-Hui He , Burt Ovrut

We present a generalization of the complete intersection in products of projective space (CICY) construction of Calabi-Yau manifolds. CICY three-folds and four-folds have been studied extensively in the physics literature. Their utility…

High Energy Physics - Theory · Physics 2016-05-04 Lara B. Anderson , Fabio Apruzzi , Xin Gao , James Gray , Seung-Joo Lee

In these lecture notes, we survey the landscape of Calabi-Yau threefolds, and the use of machine learning to explore it. We begin with the compact portion of the landscape, focusing in particular on complete intersection Calabi-Yau…

High Energy Physics - Theory · Physics 2020-02-05 Jiakang Bao , Yang-Hui He , Edward Hirst , Stephen Pietromonaco

We study the use of machine learning for finding numerical hermitian Yang-Mills connections on line bundles over Calabi-Yau manifolds. Defining an appropriate loss function and focusing on the examples of an elliptic curve, a K3 surface and…

High Energy Physics - Theory · Physics 2022-03-09 Anthony Ashmore , Rehan Deen , Yang-Hui He , Burt A. Ovrut

We use machine learning to approximate Calabi-Yau and SU(3)-structure metrics, including for the first time complex structure moduli dependence. Our new methods furthermore improve existing numerical approximations in terms of accuracy and…

High Energy Physics - Theory · Physics 2021-05-20 Lara B. Anderson , Mathis Gerdes , James Gray , Sven Krippendorf , Nikhil Raghuram , Fabian Ruehle

Calabi-Yau four-folds may be constructed as hypersurfaces in weighted projective spaces of complex dimension 5 defined via weight systems of 6 weights. In this work, neural networks were implemented to learn the Calabi-Yau Hodge numbers…

High Energy Physics - Theory · Physics 2024-05-08 Edward Hirst , Tancredi Schettini Gherardini

We propose machine learning inspired methods for computing numerical Calabi-Yau (Ricci flat K\"ahler) metrics, and implement them using Tensorflow/Keras. We compare them with previous work, and find that they are far more accurate for…

High Energy Physics - Theory · Physics 2021-05-06 Michael R. Douglas , Subramanian Lakshminarasimhan , Yidi Qi
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