A New Algorithm Beats Dijkstra's Time For The Shortest Path To Any Point In A Network

Dijkstra's algorithm has long been the quickest way of finding the shortest possible paths in a network, but researchers have ...
GitHub

Add Dijkstra’s Algorithm in Dart Folder

Implement Dijkstra’s Algorithm in Dart to find the shortest path from a source node to all other nodes in a weighted graph. Use a Priority Queue (Min-Heap) to optimize the performance to O((V + E) log ...
IEEE

Robust Pose Graph Optimization Using Two-Stage Initialization and Covariance Matrix Rescaling Algorithm

Abstract: The back-end module of Simultaneous Localization and Mapping (SLAM) involves solving a nonlinear Pose Graph Optimization (PGO) problem. Typically, back-end optimization algorithms for SLAM ...
IEEE

Actuarial Risk Assessment and Pricing Optimization Algorithm Based on Graph Neural Network

Abstract: In this study, we proposed a new method combining graph sampling aggregation network (GraphSAGE), Contrastive Learning (CL) and Bayesian Optimization. First, GraphSAGE was used to model the ...
GitHub

mg-org-4/sub-251027

The most powerful and modular visual AI engine and application. ComfyUI lets you design and execute advanced stable diffusion pipelines using a graph/nodes/flowchart based interface. Available on ...