Results 81 to 90 of about 4,362 (249)

A robot path planning method using improved Harris Hawks optimization algorithm

Measurement + Control
The traditional Harris Hawks optimization algorithm is prone to the local shortest path, slow search speed and poor path accuracy in indoor mobile robot path planning.
Changyong Li, Qing Si, Jianan Zhao, Pengbo Qin   +3 more
doaj   +1 more source

Highly Reproducible, Vendor‐Agnostic, Motion‐Insensitive Liver PDFF Mapping at 0.55T, 1.5T, and 3T

Magnetic Resonance in Medicine, Volume 95, Issue 5, Page 2797-2813, May 2026.
ABSTRACT Purpose To develop and validate a vendor‐agnostic, motion‐insensitive proton‐density fat‐fraction (PDFF) quantification method. Methods Flip‐angle‐modulated (FAM) 2D chemical‐shift‐encoded (CSE) MRI for PDFF quantification was implemented in both the vendor‐agnostic platform Pulseq (“Pulseq‐FAM”) and one vendor‐specific platform (“GE‐specific ...
Jiayi Tang, Daiki Tamada, Jon‐Fredrik Nielsen, Jitka Starekova, Julius F. Heidenreich, Felix Schön, Alexandra A. Anagnostopoulos, Amirhossein Roshanshad, Lu Mao, Shohei Fujita, Pengcheng Xu, Christopher Keen, Imam Ahmed Shaik, Eugene Milshteyn, Seonghwan Yee, Andrew J. Ellison, David Rutkowski, Jeff Kammerman, Jean H. Brittain, Xiaodong Zhong, William A. Grissom, Maxim Zaitsev, Aaron L. Carrel, Yogesh Rathi, Yun Jiang, Berkin Bilgic, Scott B. Reeder, Diego Hernando   +27 more
wiley   +1 more source

A Coordinated Strategy of Flexible Dispatch and Fault Repair for Active Distribution Networks Towards Resilience Enhancement [PDF]

Dianli jianshe
[Objective] To address the rapid recovery and resilience demands of MV/LV distribution networks in extreme disaster environments， a coordinated strategy integrating the flexible dispatch of active distribution networks and fault repair is proposed ...
LIU Wenze, CHEN Keyao, CHENG Runting, YI Yingqi, LU Hongxin, ZHANG Yongjun
doaj   +1 more source

Enhancing intrusion detection systems with hybrid HHO-WOA optimization and gradient boosting machine classifier [PDF]

In this paper, we propose a hybrid intrusion detection system (IDS) that leverages Harris Hawks optimization (HHO) and whale optimization algorithm (WOA) for feature selection to enhance the detection of cyberattacks.
Abu-Shareha, Ahmad Adel, Abualhaj, Mosleh M., Rateb, Roqia   +2 more
core   +1 more source

Optimized Parallel Reduction for Regular and Irregular Segments on GPU

Concurrency and Computation: Practice and Experience, Volume 38, Issue 8, April 2026.
ABSTRACT Reduction is an operation that combines all the elements of a collection by applying a binary operation, such as sum, maximum, or minimum, to all the elements to obtain a single resulting value. This paper investigates implementation strategies for both segmented and non‐segmented reduction on GPUs.
Michel B. Cordeiro, Wagner M. Nunan Zola
wiley   +1 more source

Remaining Useful Life (RUL) Prediction Methods for Machine Health Estimation and Fault Diagnosis: A Comprehensive Review of Latest Techniques and Future Prospects

Engineering Reports, Volume 8, Issue 4, April 2026.
A comprehensive review of model‐based, data‐driven, and hybrid approaches for Remaining Useful Life (RUL) prediction, emphasizing their role in predictive maintenance, fault diagnosis, and enhancing industrial reliability. ABSTRACT This paper aims to provide a state‐of‐the‐art review of the most recent Remaining Useful Life (RUL) prediction methods ...
Arslan Ahmed Amin, Ansa Mubarak, Saba Waseem, Zuhair A. Alqarni, Habib Ullah Manzoor   +4 more
wiley   +1 more source

Improved Harris Hawks Optimization Algorithm Based Data Placement Strategy for Integrated Cloud and Edge Computing [PDF]

, 2023
V. Nivethitha, G. Aghila
openalex   +1 more source

A Novel Hybrid Recruit Simulated Annealing and Rat Swarm Optimization Algorithm for Permutation Flow Shop Scheduling

Engineering Reports, Volume 8, Issue 4, April 2026.
Rat swarm position update mechanism in HRSA‐RSO, illustrating the collective exploration behavior around the prey target (A*, B*). ABSTRACT The permutation flow shop scheduling problem (PFSSP) is a classical NP‐hard problem that aims to determine an optimal job sequence across machines to minimize makespan.
Mourad Mzili, Mouna Torki, Toufik Mzili, Mohammed Benzakour Amine, Nebojsa Bacanin, Momina Shaheen   +5 more
wiley   +1 more source

An Effective Approach for Modular Community Detection in Bipartite Network Based on Integrating Rider with Harris Hawks Optimization Algorithms

Journal of Mathematics, 2021
The strenuous mining and arduous discovery of the concealed community structure in complex networks has received tremendous attention by the research community and is a trending domain in the multifaceted network as it not only reveals details about the ...
Bader Fahad Alkhamees, Mogeeb A. A. Mosleh, Hussain AlSalman, Muhammad Azeem Akbar   +3 more
doaj   +1 more source

Bio‐Inspired Optimisation Methods Applied to Low Carbon Power and Energy Problems: A Survey

CAAI Transactions on Intelligence Technology, Volume 11, Issue 2, Page 297-315, April 2026.
ABSTRACT Bio‐inspired optimisation methods have been widely applied to complex real‐world problems, particularly in low‐carbon power and energy systems, where optimisation tasks often involve high‐dimensional, constrained and mixed‐integer characteristics.
Tianyu Hu, Shihao Zhao, Yuanjun Guo, Linxin Zhang, Zhile Yang   +4 more
wiley   +1 more source