GitHub

UrbanGraph: Physics-Informed Spatio-Temporal Dynamic Heterogeneous Graphs for Urban Microclimate Prediction

This repository contains the official PyTorch implementation and the UMC4/12 Dataset for the paper: [UrbanGraph: Physics-Informed Spatio-Temporal Dynamic Heterogeneous Graphs for Urban Microclimate ...
GitHub

Graph Positional Autoencoders as Self-supervised Learners (GraphPAE)

accelerate==0.33.0 numpy==1.24.4 ogb==1.3.6 pandas==2.2.3 PyYAML==6.0.2 rdkit_pypi==2022.9.5 scikit_learn==1.3.2 scipy==1.8.1 torch==2.1.2+cu121 torch_geometric==2.6.1 torch_scatter==2.1.2+pt21cu121 ...
IEEE

A Subgraph Boundary Equivalence Method for Reachability Matrix of Undirected Graphs

Abstract: Among the computation methods for the reachability matrix of graphs, both adjacency matrix multiplication and the Warshall algorithm have certain limitations in computational speed. Although ...
IEEE

The Design and Implementation of Knowledge Graph Based Intelligent Health Question Answering System

Abstract: In the context of rapid socioeconomic development, this study proposes a health intelligent question-answering system that integrates natural language processing (NLP), knowledge graphs, and ...