Results 1 to 10 of about 1,456 (217)

Behavior modeling for a new flexure-based mechanism by Hunger Game Search and physics-guided artificial neural network [PDF]

Scientific Reports
Compliant mechanism has some advantages and has been widely applied in many accurate positioning systems. However, modeling the compliant mechanism behavior has suffered from many challenges, such as unstable results, and the limitation of training data ...
Hieu Giang Le, Thanh-Phong Dao, Minh Phung Dang, Thao Nguyen-Trang   +3 more
doaj   +3 more sources

Improving Crisis Events Detection Using DistilBERT with Hunger Games Search Algorithm [PDF]

Mathematics, 2022
This paper presents an alternative event detection model based on the integration between the DistilBERT and a new meta-heuristic technique named the Hunger Games Search (HGS). The DistilBERT aims to extract features from the text dataset, while a binary
Hadeer Adel, Abdelghani Dahou, Alhassan Mabrouk, Mohamed Abd Elaziz, Mohammed Kayed, Ibrahim Mahmoud El-Henawy, Samah Alshathri, Abdelmgeid Amin Ali   +7 more
doaj   +4 more sources

A Multi-Mechanism Particle Swarm Optimization Algorithm Combining Hunger Games Search and Simulated Annealing

IEEE Access, 2022
Particle Swarm Optimization (PSO) algorithm is a meta-heuristic algorithm inspired by the foraging behavior of birds, which has received a lot of attention from many scholars because of its simple principle and fast convergence rate.
Ting Wang, Peng Shao, Shanhui Liu, Guangquan Li, Fuhao Yang   +4 more
doaj   +4 more sources

Optimal Charging/Discharging Decision of Energy Storage Community in Grid-Connected Microgrid Using Multi-Objective Hunger Game Search Optimizer

IEEE Access, 2021
A hybrid microgrid system (HMG) is a new avenue that offers an optimal, reliable, and cost-effective solution for utilizing localized renewable energy resources over individual DC or AC microgrids.
Yomna O. Shaker, Dalia Yousri, Ahmed Osama, Ahmed Al-Gindy, Elsayed Tag-Eldin, Dalia Allam   +5 more
doaj   +3 more sources

Single and Multi-Objective Optimal Power Flow Based on Hunger Games Search with Pareto Concept Optimization

Energies, 2022
In this study, a new meta-heuristic optimization method inspired by the behavioral choices of animals and hunger-driven activities, called hunger games search (HGS), is suggested to solve and formulate the single- and multi-objective optimal power flow ...
Murtadha Al-Kaabi, Virgil Dumbrava, Mircea Eremia   +2 more
doaj   +3 more sources

Mitigating mismatch power loss of series–parallel and total-cross-tied array configurations using novel enhanced heterogeneous hunger games search optimizer

Energy Reports, 2022
The location of shaded or faulty Photovoltaic modules in the PV array has a negative impact on the harvested power from the entire array. To overcome this significant limitation, PV reconfiguration is a considerable technique developed via interchanging ...
Dalia Yousri, Ehab F. El-Saadany, Yomna Shaker, Thanikanti Sudhakar Babu, Ahmed F. Zobaa, Dalia Allam   +5 more
doaj   +3 more sources

Estimation of Electrical Parameters of the Induction Machine Steady State Model Using Nameplate Data and Hunger Game Search Algorithm [PDF]

هوش محاسباتی در مهندسی برق, 2023
In this paper, the Hunger Games Search (HGS) optimization algorithm is used to estimate the electrical parameters of the induction machine steady state model. Induction machine nameplate data is used as input to the proposed algorithm. The performance of
Ahmad Shirzadi, Arash Dehestani Kolagar, Mohammad Reza Alizadeh Pahlavani   +2 more
doaj   +1 more source

Prediction of Complex Acute Appendicitis Based on HGS-MSVM

IEEE Access, 2023
In this paper, we propose an effective and intelligent prediction model that can well distinguish complex acute appendicitis from uncomplicated acute appendicitis.
Jian Li, Huan Liu, Shengbo Sun, Yanqiu Li, Weihua Tong   +4 more
doaj   +1 more source

Optimization of CO2 water-alternating-gas injection parameters based on an improved hunger game search algorithm [PDF]

Youqicang pingjia yu kaifa
CO2 flooding is an important method to enhance oil recovery in low-permeability reservoirs. However, due to the heterogeneity of the reservoir, long-term CO2 injection can easily lead to CO2 gas channeling, leaving a large amount of residual oil in the ...
WU Gongyi, SUN Yuxin, SUN Xiaofei, JI Hongming, ZHANG Yanyu
doaj   +1 more source

Predicting hydropower generation: A comparative analysis of Machine learning models and optimization algorithms for enhanced forecasting accuracy and operational efficiency

Ain Shams Engineering Journal
Exponential global population growth and rapid technological advancements have increased electricity demand, strained the fossil fuel-reliant energy infrastructure, and exacerbated environmental issues like greenhouse gas emissions and climate change ...
Chunyang Wang, Chao Li, Yudong Feng, Shoufeng Wang   +3 more
doaj   +1 more source