Artificial intelligence-aided protein engineering: from topological data analysis to deep protein language models
Protein engineering is an emerging field in biotechnology that has the potential to
revolutionize various areas, such as antibody design, drug discovery, food security, ecology …
revolutionize various areas, such as antibody design, drug discovery, food security, ecology …
Mixtures Recomposition by Neural Nets: A Multidisciplinary Overview
Artificial Neural Networks (ANNs) are transforming how we understand chemical mixtures,
providing an expressive view of the chemical space and multiscale processes. Their …
providing an expressive view of the chemical space and multiscale processes. Their …
Hypergraph-based persistent cohomology (HPC) for molecular representations in drug design
Artificial intelligence (AI) based drug design has demonstrated great potential to
fundamentally change the pharmaceutical industries. Currently, a key issue in AI-based drug …
fundamentally change the pharmaceutical industries. Currently, a key issue in AI-based drug …
Persistent hyperdigraph homology and persistent hyperdigraph Laplacians
Hypergraphs are useful mathematical models for describing complex relationships among
members of a structured graph, while hyperdigraphs serve as a generalization that can …
members of a structured graph, while hyperdigraphs serve as a generalization that can …
Persistent sheaf laplacians
X Wei, GW Wei - arXiv preprint arXiv:2112.10906, 2021 - arxiv.org
Recently various types of topological Laplacians have been studied from the perspective of
data analysis. The spectral theory of these Laplacians has significantly extended the scope …
data analysis. The spectral theory of these Laplacians has significantly extended the scope …
Topological and geometric analysis of cell states in single-cell transcriptomic data
T Huynh, Z Cang - Briefings in Bioinformatics, 2024 - academic.oup.com
Single-cell RNA sequencing (scRNA-seq) enables dissecting cellular heterogeneity in
tissues, resulting in numerous biological discoveries. Various computational methods have …
tissues, resulting in numerous biological discoveries. Various computational methods have …
Persistent path-spectral (PPS) based machine learning for protein–ligand binding affinity prediction
Molecular descriptors are essential to quantitative structure activity/property relationship
(QSAR/QSPR) models and machine learning models. Here we propose persistent path …
(QSAR/QSPR) models and machine learning models. Here we propose persistent path …
Delaunay bifiltrations of functions on point clouds
Abstract The Delaunay filtration D.(X) of a point cloud X⊂ ℝd is a central tool of
computational topology. Its use is justified by the topological equivalence of D.(X) and the …
computational topology. Its use is justified by the topological equivalence of D.(X) and the …
Persistent Topological Laplacians--a Survey
X Wei, GW Wei - arXiv preprint arXiv:2312.07563, 2023 - arxiv.org
Persistent topological Laplacians constitute a new class of tools in topological data analysis
(TDA), motivated by the necessity to address challenges encountered in persistent …
(TDA), motivated by the necessity to address challenges encountered in persistent …
The weighted Euler curve transform for shape and image analysis
Abstract The Euler Curve Transform (ECT) of Turner et al. is a complete invariant of an
embedded simplicial complex, which is amenable to statistical analysis. We generalize the …
embedded simplicial complex, which is amenable to statistical analysis. We generalize the …