1Application of land spatial information perception technology in power system load forecastingCHEN Zhiyuan, YANG Xuan, LI LingElectrical Engineering273-2802Contingency cost estimation method for power engineering based on risk analysis and fuzzy expert systemCHEN Ming, MEI ShiyanElectrical Engineering281-2873Intelligent fault diagnosis method for distribution network based on digital twin technologyFU Huimin, ZHENG GangElectrical Engineering288-2944Cost and duration prediction of power engineering projects based on linear regression and grey wolf optimizationXU Ning, LI Weijia, HONG Chong, LIU Yun, ZHOU BoElectrical Engineering295-3015Cost prediction model of electric power engineering based on gradient boosting decision tree algorithmSHAO Shuai, ZHAO Xiang, AO Huining, LIU Hefeng, WANG DongElectrical Engineering302-3086Electric load forecasting method based on multi-factor feature engineering modelingLIU Shuo, DING Yuang, ZHAO ZiyanElectrical Engineering309-3167Algorithm for predicting cost data of substation engineering based on fused XGBoostZHOU Bo, LIU Yun, LI Weijia, QI Yanxun, WANG LigongElectrical Engineering317-3238Crystallization and electrical properties of Pb(Zr40Ti60)O3/Nb∶SrTiO3 in microwave magnetic fieldWANG Zhanjie, WANG Xuenan, GAO Yige, BAI YuMaterials Science & Engineering324-3319Effect of alloying element Nb on microstructure and properties of Fe-based alloy prepared by laser claddingLIANG Xudong, ZHANG Song, WANG Li, WU Chenliang, HUO FengpingMaterials Science & Engineering332-33810Fine-grained recognition method for corrosion areas on surface of transmission equipment based on image semantic segmentationCHEN Bojian, WU Wenbin, LIN Chenghua, LIANG Manshu, WU XiaojieInformation Science & Engineering339-34711Convolutional neural network compression method based on knowledge distillationZHENG Yun, GAO PengInformation Science & Engineering348-35412Multi-label remote sensing image classification method based on semi-supervised learningYANG Qiuyong, YANG ChunInformation Science & Engineering355-36113Optimization and simulation of air transportation loading path based on adaptive genetic algorithmLI Hongwei, WEI Xueqiang, SU WeiboInformation Science & Engineering362-36814Strip steel defect image enhancement based on wavelet denoising and homomorphic filteringLI Heng, CUI Ying, ZHAO Lei, LIU HuiInformation Science & Engineering369-37615Durability of rice husk ash concrete:a reviewYU Yang, ZOU Zhen, ZHANG ChunweiArchitectural Engineering377-38816Experiment and analysis of seepage failure process of multi-layer sandFAN Yunyun, WU Xiujie, ZHANG FangArchitectural Engineering389-39717Segmented real-time uncertainty-based updating of finite element model of cantilever casting arch bridgeTIAN Zhongchu, ZHANG Wei, CAI Yue, LIN Lexin, YANG YikeArchitectural Engineering398-408 