Enhanced Multi-Threshold Otsu Algorithm for Corn Seedling Band Centerline Extraction in Straw Row Grouping by Yuanyuan Liu, Yuxin Du, Kaipeng Zhang, Hong Yan, Zhiguo Wu, Jiaxin Zhang, Xin Tong, Junhui Chen, Fuxuan Li, Mengqi Liu, Yueyong Wang, Jun Wang

“…The method avoids premature convergence and improves population diversity by embedding the crossover mechanism of Differential Evolution (DE) into the Whale Optimization Algorithm (WOA) and introducing a vector disturbance strategy. …”
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Optimization of corn drying methods: A comparative study of traditional varieties and modern hybrids by Matin Ana, Brandić Ivan, Jurišić Vanja, Tomić Ivana, Matin Božidar, Krička Tajana, Grubor Mateja, Pucko Filip, Jovičić Nives, Špelić Karlo

“…Understanding the effects of different drying methods on different corn varieties, both before and after drying, is crucial for selecting the most suitable hybrids and optimizing drying techniques. …”
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Hybrid CNN-Transformer-WOA model with XGBoost-SHAP feature selection for arrhythmia risk prediction in acute myocardial infarction patients by Li Li, Wenjun Ren, Yuying Lei, Lixia Xu, Xiaohui Ning

“…Methods We developed a novel hybrid model integrating convolutional neural network (CNN), Transformer, and Whale Optimization Algorithm (WOA) for arrhythmia prediction in AMI patients. …”
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Parameter optimization of Mg reduction by thermo-silicon method using Taguchi method, grey relational analysis and preference selection index by Quyen Vu Viet

“…Grey Relational Analysis method determined that the reduction temperature of 1250 °C, Fe-Si molar ratio of 1.3, CaF _2 ratio of 4% and pelletizing force of 120 MPa were optimal, while the Preference Selection Index method suggested a reduction temperature of 1300 °C, Fe-Si molar ratio of 1.3, CaF _2 ratio of 5% and pelletizing force of 80 MPa. …”
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A BEM Adjoint-Based Differentiable Shape Optimization of a Stealth Aircraft by Charles Thoulon, Gilbert Roge, Olivier Pironneau

“…By avoiding the need for solving the actual adjoint problem in certain cases, our formulation provides a more streamlined solution while still maintaining high accuracy. We demonstrate the effectiveness of our method by performing shape optimization on various shapes, including simple geometries like spheres and ellipsoids, as well as complex aircraft shapes with multiple variables.…”
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Optimizing instructional approaches to improve poomsae performance in young Taekwondo practitioners by Serik Kunay, Yernar Ospankulov, Yerik Tugelbayev, Aizhan Murat, Rysgul Kokebayeva

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Multi-Objective Path Optimization Method for Maritime UAVs Equipped with Inertial Navigation Systems by Zhao Li, Weihao Ma, Haixiang Pang

“…Subsequently, a forward labeling-based multi-objective path planning algorithm is proposed to develop an optimization model. Experimental results demonstrate that the proposed method can effectively constrain the UAV’s horizontal and vertical positioning errors within 2.5 m, while optimally balancing flight distance and positioning accuracy to ensure the successful execution of long-range maritime UAV missions. …”
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Improvement analysis of organic light emitting diode temperature control by integrating whale algorithm in PID control system. by Dayu Zhang, Cong Guan

“…To solve this problem, the study proposes an improved PID controller based on the Long Short-Term Memory (LSTM) optimized by the Whale Optimization Algorithm (WOA). …”
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Optimization of the Imaged cIEF Method for Monitoring the Charge Heterogeneity of Antibody-Maytansine Conjugate by Ayat Abbood

“…A good separation of charge isoforms was obtained with 4% carrier ampholytes of a large (3–10) and narrow pH range (8–10.5) (1 : 1 ratio), conjugated antibody concentration (0.3–1 mg/ml) with a good linearity (R2: 0.9905), 2 M of urea concentration, and 12 minute for focusing. The optimized icIEF method demonstrated a good interday repeatability with RSD values: <1% (pI), <8% (% peak area), and 7% (total peak areas). …”
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The optimal method of surgical treatment of patients with floating thrombosis of the iliac-femoral venous segment by O. A. Alukhanyan, R. A. Solovev, Kh. G. Martirosyan, D. S. Aristov, E. A. Petrosyan

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Study on Optimal Conventional Triaxial Strength Criterion of Rock Based on Gauss-Newton Method by Tian Mengtao, Guo Baohua, Zhang Zhezhe, Zhu Chuangwei, Zhong Pengbo

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Optimization Design Method of Pipe-Insulating Joints Based on Surrogate Model and Genetic Algorithm by Chen Guo, Zheng Yang, Jianbo Dong, Yanchao Yue, Linjun Tian, Ping Ma

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Allocation of Interline Power Flow Controller-Based Congestion Management in Deregulated Power System by Muhammad Safdar Sial, Qinghua Fu, Talles Vianna Brugni

“…The present paper provides an optimal location of the Interline Power Flow Controller (IPFC) method in the power system using the Sperm Whales Swarm Optimization (SWSO) algorithm. …”
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Exploring Tensor-Based Optimization for Missing EEG Signal Recovery: A Comparative Study of Optimization Methods Across Different Tensor Decomposition Frameworks by Yue Zhang, Huanmin Ge, Chencheng Huang, Xinhua Su

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Structural Simulation Model Updating Based on Improved MCMC Algorithm and Surrogate Model by MIAO Ji, DUAN Liping, LIU Jiming, LIN Siwei, ZHAO Jincheng

“…A radial basis function (RBF) surrogate model is constructed using the parameters to be updated as inputs and the finite element model modal responses as outputs. Whale optimization algorithm (WOA) is introduced into the MCMC algorithm and the uncertain parameters are updated. …”
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Process Optimization of Plasma Etching on the Size Reduction of Polystyrene Microspheres by SUN Shiyang, HUANG Shengbao, QIAN Yuanjin, LIU Dongkun, LI Jiabin, REN Yuan, ZHANG Wenxing

“…The inductively coupled plasma (ICP) etching technique，along with polystyrene (PS) microspheres as masks for etching technology，has been widely applied in the fabrication of silicon nanoarrays.However，the size reduction process of PS microspheres during etching is often accompanied by surface quality degradation.Additionally，the morphology of PS microspheres is influenced by multiple process parameters，making research challenging.To address these challenges，an orthogonal experimental method was employed to thoroughly investigate the process effects of the ICP process in the size reduction of PS microspheres with a particle size of 10 μm.Results showed that the gas composition had a significant impact on the etching effect，while the RF power exhibited positive correlations with both microsphere size reduction and surface roughness，pressure showed a negative correlation with microsphere surface roughness，and gas flow rate had negligible effects.Based on the above conclusions，the optimal process parameters were ultimately determined as follows:addition of 20%CF4&#x00A0;to O2，RF power 200 W-100 W (inductive power-DC bias power)，pressure 3.0 Pa，and gas flow rate 50 mL/min (O2&#x00A0;∶CF4&#x00A0;flow ratio of 4 ∶1).Under the optimal process parameters，the surface roughness was minimized without compromising the etching reduction effect of PS microspheres.The highly linearized silicon nanoarrays with smooth outer surfaces were successfully fabricated using this optimized template.…”
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Development of A Novel Discharge Routing Method Based On the Large Discharge Dataset, Muskingum Model, Optimization Methods, and Multi-Criteria Decision Making by Mahdi Valikhan Anaraki, Saeed Farzin, Iman Ahmadianfar, Amin Shams

“…Different MOAs, including a Genetic Algorithm (GA), Particle Swarm Optimization (PSO), Firefly Algorithm (FFA), Cuckoo Search (CS), Bat Algorithm (BA), Shark Smell Optimization (SSO), Whale Optimization Algorithm (WOA), Harris Hawk''s Optimization (HHO), and hybrid of WOA and CS (WOA_CS), were developed for Muskingum calibration. …”
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A Multi-objective Transmission Expansion Planning Strategy: A Bilevel Programming Method by S. Zolfaghari-Moghaddam, T. Akbari

“…The proposed model forms a bi-level optimization problem in which upper level problem represents an independent system operator (ISO) making its decisions on investment while in the lower level, the market clearing problem is formulated. …”
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Integration of fillers in paint formulation: Comprehensive insights into methods, properties, and performance by Andrew Kasumba Buyondo, Hillary Kasedde, John Baptist Kirabira, Abdulfatah Abdu Yusuf

“…The integration of fillers into paint formulations is crucial for enhancing mechanical, chemical, and aesthetic properties while lowering production costs. Despite their widespread use, challenges such as poor dispersion, compatibility issues, and environmental concerns remain significant. …”
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Job Satisfaction and Optimal Experience in a Swedish Governmental Administration—A Mixed Methods Study by Fredrik Molin

“…The results also indicated high levels of job satisfaction among participants and frequent opportunities for optimal experience in daily work. The qualitative findings revealed that while employees often felt supported in their roles, organizational constraints and limited autonomy could hinder the consistent occurrence of optimal experience. …”
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