Výsledky vyhledávání - "improved whale optimization algorithm"

State of health prediction of lithium-ion batteries under early partial data based on IWOA-BiLSTM with single feature Autor Ma, Yan, Li, Jiaqi, Gao, Jinwu, Chen, Hong

“…The safe and stable operation of electric vehicles relies on fast and accurate predictions of the state of health (SOH) of the battery. To address challenges…”
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Carbon price forecasting based on modified ensemble empirical mode decomposition and long short-term memory optimized by improved whale optimization algorithm Autor Yang, Shaomei, Chen, Dongjiu, Li, Shengli, Wang, Weijun

“…The accurate prediction of carbon prices poses a tremendous challenge to relevant industry practitioners and governments. This paper proposes a novel hybrid…”
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Short-term natural gas consumption prediction based on Volterra adaptive filter and improved whale optimization algorithm Autor Qiao, Weibiao, Yang, Zhe, Kang, Zhangyang, Pan, Zhen

“…Short-term natural gas consumption prediction is an important indicator of natural gas pipeline network planning and design, which is of great significance…”
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Ship motion attitude prediction model based on IWOA-TCN-Attention Autor Zhang, Biao, Wang, Sheng, Deng, Liwei, Jia, Mingqi, Xu, Jiazhong

“…Aiming at the problem of low prediction accuracy of ship motion with the characteristics of non-stationary, nonlinear and stochastic, this paper proposes a…”
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An event-triggered and dimension learning scheme WOA for PEMFC modeling and parameter identification Autor Sun, Zhe, Wang, Yiwen, Xie, Xiangpeng, Yang, Qiming, Bi, Yunrui, Sun, Zhixin

“…Aiming at the high dimension and complexity of parameters identification problem, a whale optimization algorithm based on event-triggered and dimension…”
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Optimizing LSTM with multi-strategy improved WOA for robust prediction of high-speed machine tests data Autor Che, Zhongyuan, Peng, Chong, Yue, Chenxiao

“…LSTM networks are popular for predicting data with nonlinear and temporal properties. However, it is difficult to select optimal hyperparameters using…”
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A hybrid prediction model of improved bidirectional long short-term memory network for cooling load based on PCANet and attention mechanism Autor Yan, Xiuying, Ji, Xingxing, Meng, Qinglong, Sun, Hang, Lei, Yu

“…Accurate and reliable cooling load forecasting is a prerequisite for air-conditioning system control and the basis for building-side energy management…”
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A combination forecasting model of wind speed based on decomposition Autor Tian, Zhongda, Li, Hao, Li, Feihong

“…Due to the intermittent, fluctuating and random characteristics of wind system, the output of wind power will become unstable with the change of wind, which…”
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A deep learning model coupled with metaheuristic optimization for urban rainfall prediction Autor Zhao, Weiguo, Zhang, Zhenxing, Khodadadi, Nima, Wang, Liying

“…•Proposed a deep learning model coupled with optimization for urban rainfall prediction.•Proposed a new optimization algorithm, IWOA, for better turning the…”
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Explicit aspects extraction in sentiment analysis using optimal rules combination Autor Tubishat, Mohammad, Idris, Norisma, Abushariah, Mohammad

“…Aspect extraction represents a core task of aspect-based sentiment analysis. This study presents a supervised aspect extraction algorithm for explicit aspect…”
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Improved Whale Optimization Algorithm for Transient Response, Robustness, and Stability Enhancement of an Automatic Voltage Regulator System Autor Habib, Salman, Abbas, Ghulam, Jumani, Touqeer A., Bhutto, Aqeel Ahmed, Mirsaeidi, Sohrab, Ahmed, Emad M.

“…The proportional integral derivative (PID) controller is one of the most robust and simplest configuration controllers used for industrial applications…”
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Path planning for solar-powered UAV in urban environment Autor Wu, Jianfa, Wang, Honglun, Li, Na, Yao, Peng, Huang, Yu, Yang, Hemeng

“…•An SUAV path planning framework aimed at urban environment is proposed. The obstacle condition and the shadow regions caused by high buildings are…”
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A hybrid optimized grey seasonal variation index model improved by whale optimization algorithm for forecasting the residential electricity consumption Autor Xiong, Xin, Hu, Xi, Guo, Huan

“…Forecasting the residential electricity consumption can provide an effective and sustainable electricity supply in the rapid development of urbanization and…”
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A multi-source data-driven model of lake water level based on variational modal decomposition and external factors with optimized bi-directional long short-term memory neural network Autor Tan, Rui, Hu, Yuan, Wang, Zhaocai

“…An accurate prediction of lake water levels is of great significance to water resource regulation, flood prevention and mitigation. However, water level…”
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Multi-objective ship path planning using non-dominant relationship-based WOA in marine meteorological environment Autor Han, Qilong, Yang, Xiao, Song, Hongtao, Du, Wei

“…Marine environmental issues have become increasingly prominent in recent years, and ocean transportation has also received extensive attention. Relevant…”
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Uncertain utility portfolio optimization based on two different criteria and improved whale optimization algorithm Autor Xu, Jiajun, Li, Bo

“…Since Markowitz introduced the mean–variance model, many investors have described investment return rates by assuming they are stochastic or fuzzy variables…”
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Method for designing A-weighting filter in sound level meter based on improved whale optimization algorithm Autor Wang, Jifan, Lin, Haijun, Lv, Bowen, Deng, Layan, Wang, Lucai, Wu, Shuangshuang

“…•Identified the key error source in conventionally designed A-weighting filters.•The proposed method focuses on this error source for higher accuracy and…”
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Improved whale optimization algorithm for increasing the task planning efficiency of agile earth observation satellites under a high target density Autor Wu, Wei, Wu, Xiande, Liu, Fanming, Zhu, Jiaxing

“…Target observation by agile Earth observation satellites (AEOSs) in environments with a high target density requires efficient resource utilization through…”
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Dynamic synchronization optimization of beef atmosphere packaging system Autor Li, You, Zhang, Luwei, Wu, Di, Li, Xinxing, Zhang, Xiaoshuan, Liu, Xingxing

“…Modified atmosphere packaging (MAP) of beef is a key tool to ensure its post-production shelf life. However, it is still a technical challenge to realize…”
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Breakout Prediction Based on Twin Support Vector Machine of Improved Whale Optimization Algorithm Autor Zhong, Ruxin, Ma, Zhicai, Guo, Shiyu, Wang, Baoshuai, Chen, Jin, Sun, Peng, Shi, Chunyang

“…Breakout is one of the hazardous industrial accidents in continuous casting production, which has adverse effects on operational stability, product quality,…”
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