Results 61 to 70 of about 872,468 (332)

Optimization Algorithm of Adaptive Dual-layer Search Path Planning Based on Left-hand Traffic Rules in Mines

Kongzhi Yu Xinxi Jishu
Open-pit mines, characterized by complicated environmental conditions and unstructured roads, pose challenges for the path planning of mine trucks, marked by inefficiency due to long-distance search and the need to adhere to the left-hand traffic rules ...
HUANG Jiade, LIU Yong, HU Yunqing, MEI Wenqing   +3 more
doaj   +1 more source

Mobile Sink-Based Path Optimization Strategy in Wireless Sensor Networks Using Artificial Bee Colony Algorithm

IEEE Access, 2019
In traditional static wireless sensor networks (WSNs), the unbalanced communication overhead in different regions will result in premature death of some monitoring nodes. The introduction of mobile sink in WSNs can not only balance the node traffic load,
Yong Lu, Na Sun, Xiuqin Pan
doaj   +1 more source

Five‐Year Disease Progression in Synuclein Seeding Positive Sporadic Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To provide a comprehensive description of disease progression in synuclein seeding assay (SAA) positive sporadic Parkinson Disease participants, using Neuronal Synuclein Disease integrated biological and functional impairment staging framework.
Paulina Gonzalez‐Latapi, Caroline Gochanour, Seung Ho Choi, Hyunkeun Cho, Chelsea Caspell‐Garcia, Christopher Coffey, Michael Brumm, David‐Erick Lafontant, Yuge Xiao, Thomas Tropea, John Seibyl, Caroline Tanner, Charles S. Venuto, Karl Kieburtz, Lana M. Chahine, Kathleen L. Poston, Andrew Siderowf, Kenneth Marek, Tanya Simuni, The Parkinson's Progression Markers Initiative   +19 more
wiley   +1 more source

Method of on-call submarine searching for surface ship formation based on hidden Markov model

Zhongguo Jianchuan Yanjiu, 2019
[Objectives] In order to improve the successful probability of searching for target submarines and to make the operation of the surface ship formation more effectively,the problem about the path planning for the on-call submarine searching for ships is ...
Bian Dapeng, Yu Shanshan, Zhang Shi, Yu Minghui, Wang Yun   +4 more
doaj   +1 more source

Neuron‐Inspired Steiner Tree Networks for 3D Low‐Density Metastructures

Advanced Science, 2021
Three‐dimensional (3D) micro‐and nanostructures have played an important role in topological photonics, microfluidics, acoustic, and mechanical engineering.
Haoyi Yu, Qiming Zhang, Benjamin P. Cumming, Elena Goi, Jared H. Cole, Haitao Luan, Xi Chen, Min Gu   +7 more
doaj   +1 more source

Open source environment to define constraints in route planning for GIS-T [PDF]

, 2004
Route planning for transportation systems is strongly related to shortest path algorithms, an optimization problem extensively studied in the literature.
Pérez Vidal, Lluís, Silveira, A. da Mota   +1 more
core   +1 more source

Optimal Traffic Networks

, 2006
Inspired by studies on the airports' network and the physical Internet, we propose a general model of weighted networks via an optimization principle.
Ahuja R K, Alessandro Flammini, Barrat A, Doyle P G, Ferrer i Cancho R, Gastner M T Newman M E J, Gastner M T Newman M E J, Jungnickel D, Kirchoff G, Marc Barthélemy, Maritan A, McMahon T A, Wardrop J G, Wu Z Braunstein L A Havlin S Stanley H E   +13 more
core   +1 more source

Adaptive Momentum for Neural Network Optimization [PDF]

, 2020
In this thesis, we develop a novel and efficient algorithm for optimizing neural networks inspired by a recently proposed geodesic optimization algorithm.
Rashidi, Zana
core  

Bistable Mechanisms 3D Printing for Mechanically Programmable Vibration Control

Advanced Engineering Materials, EarlyView.
This work introduces a 3D‐printed bistable mechanism integrated into tuned mass dampers (TMDs) for mechanically adaptive passive vibration suppression. Through optimized geometry, the bistable design provides adaptable vibration reduction across a broad range of scenarios, achieving effective vibration mitigation without complex controls or external ...
Ali Zolfagharian, Frédéric Demoly, Mohammad Lakhi, Bernard Rolfe, Mahdi Bodaghi   +4 more
wiley   +1 more source

The Method of Data Collection Based on Multiple Mobile Nodes for Wireless Sensor Network

IEEE Access, 2020
In traditional wireless sensor networks (WSN), data is transmitted to base stations through multiple-hop. However, multi-hop transmission will cause problems such as energy holes, uneven energy consumption, and unreliable data transmission. Aiming at the
Aiping Pang, Fan Chao, Hongbo Zhou, Jing Zhang   +3 more
doaj   +1 more source