Výsledky vyhledávání - Random Tree algorithm

Avoiding Dense Pedestrian Regions: A New Rapidly‐Exploring Random Tree (RRT   ∗ ) Algorithm for Shortest Travel Time Autor Zhen, H. S., Kang, W. A., Liu, X. Y., Wei, Z. L.

“… Additionally, motion planners are more prone to errors in complex environments. The Rapidly‐exploring Random Tree (RRT…”
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Rapidly‐Exploring Random Tree Algorithm Based on Environmental Fuzzy Controller Autor Chen, Bo, Shi, Yanhong, Wang, Yunming, Zhong, Yilin, Zhang, Yuhang

“… This hybrid approach addresses the limitations of the rapidly‐exploring random tree star (RRT*) algorithm, which suffers from poor search path quality and low search efficiency…”
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Daily Water Level Prediction of Zrebar Lake (Iran): A Comparison between M5P, Random Forest, Random Tree and Reduced Error Pruning Trees Algorithms Autor Nhu, Viet-Ha, Shahabi, Himan, Nohani, Ebrahim, Shirzadi, Ataollah, Al-Ansari, Nadhir, Bahrami, Sepideh, Miraki, Shaghayegh, Geertsema, Marten, Nguyen, Hoang

“… In the present study, we predict the daily water level of Zrebar Lake in Iran through well-known decision tree-based algorithms, including the M5 pruned (M5P), random forest (RF), random tree (RT…”
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An Improved Rapidly-Exploring Random Trees Algorithm Combining Parent Point Priority Determination Strategy and Real-Time Optimization Strategy for Path Planning Autor Tian, Lijing, Zhang, Zhizhuo, Zheng, Change, Tian, Ye, Zhao, Yuchen, Wang, Zhongyu, Qin, Yihan

“…In order to solve the problems of long path planning time and large number of redundant points in the rapidly-exploring random trees algorithm, this paper proposed an improved algorithm based…”
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Random Tree Algorithm to Analyse the Relation between Type of Traumatic Dental Injuries and Its Demographic and Predisposing Factors - A Cross-Sectional Study Autor Khan, Mohammad Kamran, Jindal, Mahendra Kumar

“…Background and Aim: Traumatic dental injuries (TDIs) have become the public dental health problem worldwide in children and adolescents. These injuries are…”
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RRT-Based Optimizer: A Novel Metaheuristic Algorithm Based on Rapidly-Exploring Random Trees Algorithm Autor Lai, Guang-Jin, Li, Tao, Shi, Bao-Jun

“… Consequently, new optimization methods are required. Inspired by the search mechanism of the Rapidly-exploring Random Trees (RRT…”
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Density gradient-RRT: An improved rapidly exploring random tree algorithm for UAV path planning Autor Huang, Tai, Fan, Kuangang, Sun, Wen

“… Among them, the classic rapidly exploring random tree (RRT) algorithm has derivative algorithms (e.g., RRT*, Q-RRT*, and F-RRT…”
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Design and Practical Implementation of a High Efficiency Two-Layer Trajectory Planning Method for AGV Autor Zhang, Runda, Chai, Runqi, Chai, Senchun, Xia, Yuanqing, Tsourdos, Antonios

“… In the first layer, a novel target area adaptive rapidly exploring random tree algorithm (TAA-RRT*) is proposed to search the shortest path…”
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Sentiment Analysis of Social Media Twitter with Case of Anti-LGBT Campaign in Indonesia using Naïve Bayes, Decision Tree, and Random Forest Algorithm Autor Fitri, Veny Amilia, Andreswari, Rachmadita, Hasibuan, Muhammad Azani

“… The algorithm used in conducting sentiment analysis is Naïve Bayes because it has…”
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HMS-RRT: A novel hybrid multi-strategy rapidly-exploring random tree algorithm for multi-robot collaborative exploration in unknown environments Autor Ning, Yuming, Li, Tuanjie, Yao, Cong, Du, Wenqian, Zhang, Yan

“… Firstly, a novel frontier detection algorithm based on hybrid multi-strategy rapidly-exploring random tree (HMS-RRT…”
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An adaptive bidirectional quick optimal Rapidly-exploring Random Tree algorithm for path planning Autor Huang, Zhuo, Gao, Yang, Guo, Jian, Qian, Chen, Chen, Qingwei

“… As an extended algorithm of Rapidly-exploring Random Tree(RRT), the optimal RRT(RRT*) has advantages in asymptotic optimality…”
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An adaptive bidirectional optimal rapidly exploring random tree algorithm with dynamic adjustment and extended guidance strategy Autor Chen, Dan, Luo, Kaiwen, Wang, Zichen, Fan, Lintao, Wang, Changqing

“…In order to solve the problems of strong expansion randomness, slow convergence speed, and poor environmental adaptability in the optimal Rapidly-exploring Random Tree (RRT…”
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RRT-based CPC: A configuration planning method for continuum robots using Rapidly-exploring Random Tree algorithm Autor Pan, Qiqi, Wang, Hongbo, Feng, Yongfei, Guo, Shijie, Luo, Jingjing

“…Obstacle-aware configuration control represents a critical challenge in the deployment of continuum robots for advanced applications such as robotic-assisted…”
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Transformer-guided optimization of railway alignments using an adaptive rapidly-exploring random tree algorithm Autor Wan, Xinjie, Pu, Hao, Schonfeld, Paul, Ran, Yang, Song, Taoran, Peng, Lihui

“…Railway alignment design is a crucial part of a railway project. Despite the widespread success of computer-aided alignment optimization methods in determining…”
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Collision-Free Path Planning Method for Robots Based on an Improved Rapidly-Exploring Random Tree Algorithm Autor Wang, Xinda, Luo, Xiao, Han, Baoling, Chen, Yuhan, Liang, Guanhao, Zheng, Kailin

“… Among the many such methods, the Rapidly-exploring Random Tree (RRT) algorithm has been widely used in multi-degree-of-freedom manipulators and has yielded good results…”
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Modeling UAV swarm flight trajectories using Rapidly-exploring Random Tree algorithm Autor Jan M. Kelner, Wojciech Burzynski, Wojciech Stecz

“… Whereas, for determining the UAV flight trajectories, we propose to use a heuristic algorithm based on the modified Rapidly-exploring Random Tree (RRT…”
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Fast and efficient indoor navigation: a hybrid pathfinding approach using rapidly-exploring random tree (RRT)-connect and Dijkstra’s algorithm Autor Sriramulu, Ramamoorthy, Yadav, Abhishek, Pal, Subha Bal

“…This article introduces a hybrid approach to enhance indoor pathfinding and navigation within complex multistory environments by integrating rapidly-exploring random tree (RRT…”
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Development of an Improved Rapidly Exploring Random Trees Algorithm for Static Obstacle Avoidance in Autonomous Vehicles Autor Yang, S. M., Lin, Y. A.

“… Based on the Rapidly Exploring Random Trees (RRT) algorithm, an improved algorithm integrating path pruning, smoothing, and optimization with geometric collision detection is shown to improve planning efficiency…”
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A novel rapidly-exploring random tree algorithm with dynamic goal biasing and position-constrained sampling based on equal-interval nodes and cost optimization: application to mobile robots Autor Zheng, Wei, Li, Haiyuan, Lam, Hak-Keung, Sun, Fuchun, Yang, Chunhuan, Wen, Shuhuan

“… Although the Rapidly-exploring Random Tree (RRT) algorithm and its variants exhibit asymptotic optimality, they encounter challenges such as blind sampling, high path costs, slow convergence rates, and poor stability in complex scenarios…”
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Using Decision Trees and Random Forest Algorithms to Predict and Determine Factors Contributing to First-Year University Students’ Learning Performance Autor Huynh-Cam, Thao-Trang, Chen, Long-Sheng, Le, Huynh

“… obtained prior to the start of the semester to build learning performance prediction models of freshmen using random forest (RF…”
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