Results 11 to 20 of about 1,852 (138)

Fast and efficient indoor navigation: a hybrid pathfinding approach using rapidly-exploring random tree (RRT)-connect and Dijkstra’s algorithm [PDF]

open access: yesPeerJ Computer Science
This article introduces a hybrid approach to enhance indoor pathfinding and navigation within complex multistory environments by integrating rapidly-exploring random tree (RRT)-Connect and Dijkstra’s algorithm.
Ramamoorthy Sriramulu   +2 more
doaj   +2 more sources

Determining an optimal path for forest road construction using Dijkstra's algorithm

open access: yesJournal of Forest Science, 2016
From an economic point of view a well-designed road path with the minimum construction cost is an optimal path that can be found using Dijkstra's algorithm.
A. Parsakhoo, M. Jajouzadeh
doaj   +1 more source

The Simulation of Traffic Signal Preemption using GPS and Dijkstra Algorithm for Emergency Fire Handling at Makassar City Fire Service

open access: yesInternational Journal of Applied Sciences and Smart Technologies, 2021
The Makassar City Fire Department often faces obstacles in handling fires. Problems that often hinder such as congestion at crossroads, panic residents, and others.
Melki Friaswanto   +2 more
doaj   +1 more source

HCTNav: A Path Planning Algorithm for Low-Cost Autonomous Robot Navigation in Indoor Environments

open access: yesISPRS International Journal of Geo-Information, 2013
Low-cost robots are characterized by low computational resources and limited energy supply. Path planning algorithms aim to find the optimal path between two points so the robot consumes as little energy as possible.
Javier Garrido   +5 more
doaj   +1 more source

Calculating the Shortest Path Using Dijkstra’s Algorithm

open access: yesAraştırma Temelli Etkinlik Dergisi, 2018
The Dijkstra's algorithm is an algorithm that determines the shortest paths needed to go from a starting node to any node in a graph. In this article, the process and results of an activity that included route formation among the provinces in the Aegean ...
Bekir Cevizci
doaj   +4 more sources

Comparison Analysis of Dijkstra and A-Star Algorithms in NPC (Non-Playable Character) Movement on a Single-Player Game

open access: yesIJAIT (International Journal of Applied Information Technology)
Artificial intelligence in a game plays a vital role in enhancing the player's gaming experience, especially in single-player games. NPCs are the primary means of interaction in single-player games, assisting and guiding players like interactions with ...
Dany Zaky Dhaifullah   +2 more
doaj   +1 more source

Automating AI Discovery for Biomedicine Through Knowledge Graphs and Large Language Models Agents

open access: yesAdvanced Intelligent Discovery, EarlyView.
This work proposes a novel framework that automates biomedical discovery by integrating knowledge graphs with multiagent large language models. A biologically aligned graph exploration strategy identifies hidden pathways between biomedical entities, and specialized agents use this pathway to iteratively design AI predictors and wet‐lab validation ...
Naafey Aamer   +3 more
wiley   +1 more source

Optimal distribution of vehicular traffic flow with Dijkstra’s algorithm and Markov chains

open access: yesAfrican Scientific Reports
The optimization of traffic distribution is a critical problem in transportation networks, where efficient routing can reduce congestion, minimize travel time, and improve overall traffic flow.
L. I. Igbinosun, N. R. Udoenoh
doaj   +1 more source

A Dijkstra-Based Approach to Fuelbreak Planning

open access: yesFire, 2023
One of the most effective methods of preventing large-scale wildfires is creating fuelbreaks, buffer zones whose purpose is to stop or delay the spread of the fire, providing firefighters an opportunity to control the fire. Fuelbreaks are already applied
Assaf Shmuel, Eyal Heifetz
doaj   +1 more source

Motion and Morphology Planning for Autonomous Manipulation in Clutter With a Shape‐Shifting, Variable‐Stiffness Robot

open access: yesAdvanced Intelligent Systems, EarlyView.
A hybrid mobile robot with a modular Variable‐Stiffness Bridge transitions between a rigid locomotion platform and a flexible, shape‐conforming body. By enclosing objects within its deformable structure rather than relying on dedicated end effectors, the robot achieves orientation‐regulated planar transport, with conformal contact quality shown to ...
Luiza Labazanova   +5 more
wiley   +1 more source

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