Real-time safest route identification: Examining the trade-off between safest and fastest routes

T Ghoul, T Sayed, C Fu - Analytic methods in accident research, 2023 - Elsevier
Several studies have shown that crash risk is a dynamic quantity that is frequently changing
with considerable spatial and temporal variations. Recent advances in safety evaluation …

Recent application of Dijkstra's algorithm in the process of production planning

M Behún, D Knežo, M Cehlár, L Knapčíková… - Applied Sciences, 2022 - mdpi.com
This paper aims to develop a method that could serve as a tool for evaluating extracted raw
materials in terms of use by considering the place of extraction and consumption. Dijkstra´ s …

Research on an image-based crack detection method for subway tunnels based on feature analysis

Z Zhenhai, J Kun, D Jianwu - Journal of Electronic Imaging, 2021 - spiedigitallibrary.org
To effectively detect the surface cracks of subway tunnels, an automatic tunnel crack
detection system based on machine vision is presented. Aiming at the problems of …

Convexity hierarchies in grid networks

J Blum, R Li, S Storandt - … of the International Conference on Automated …, 2023 - ojs.aaai.org
Several algorithms for path planning in grid networks rely on graph decomposition to reduce
the search space size; either by constructing a search data structure on the components, or …

[HTML][HTML] Research on AGV Path Planning Based on Improved Directed Weighted Graph Theory and ROS Fusion

Y Li, L Liu - Actuators, 2024 - mdpi.com
This article addresses the common issues of insufficient computing power and path
congestion for automated guided vehicles (AGVs) in real-world production environments, as …

Efficient Algorithms for Earliest and Fastest Paths in Public Transport Networks

M Srikanth, G Ramakrishna - arXiv preprint arXiv:2404.19422, 2024 - arxiv.org
Public transport administrators rely on efficient algorithms for various problems that arise in
public transport networks. In particular, our study focused on designing linear-time …

Fast a on road networks using a scalable separator-based heuristic

R Chen, C Gotsman - Proceedings of the 13th ACM SIGSPATIAL …, 2020 - dl.acm.org
Fastest-path queries between two points in a very large road map is an increasingly
important primitive in modern transportation and navigation systems, thus very efficient …

Heuristic backward chaining based on predicate tensorization

A Sakharov - … Intelligence in Intelligent Systems: Proceedings of 10th …, 2021 - Springer
Inference methods for first-order logic or its fragments are inherently slow. Neural networks
make it possible to rapidly approximate the truth values of ground atoms but the results are …

E-Marketplace Solution for Coconut that Matches Crop Supply and Demand in Sri Lanka

J SSUDS, A Perera, UDK De Silva… - … Research Journal of …, 2023 - search.proquest.com
This research paper presents an integrated emarketplace solution for the coconut industry,
aiming to match crop supply efficiently. The system combines a coconut quality grading …

[PDF][PDF] Solving The Wiki Game: Efficient Traversal of the Wikipedia Hyperlink Graph

R Schwartz, N Suvarna - russ-stuff.com
Methods Data Processing In order to efficiently analyze the data, the entirety of English
Wikipedia (text only) was downloaded from an internal server data dump (about 25GB …