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吕梦正 封面图

吕梦正 (Mengzheng Lv)

shandong university of finance and economics

10H指数
19论文数
328被引数
收录论文 15
发表时间
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Forecasting Financial Risk With Minute-Level Transaction Data and Economic Policy Uncertainty: A New Mixed-Frequency Time-Varying Forecasting Framework利用分钟级交易数据和经济政策不确定性预测金融风险: 一种新的混合频率时变预测框架
errJournal of Forecasting
IF2.7
err2026-01-25
err0
PREAI
errShuai Wang; Jianzhou Wang; Mengzheng Lv; Dongxue Zhang
err分享
err收藏
A multi-input and three-output wind speed point-interval prediction system based on constrained many-objective optimization problem基于约束多目标优化问题的多输入三输出风速点-区间预测系统
errInformation Sciences
IF6.8
err2025-12-01
err2
PREAI
errLv, Mengzheng; Wang, Jianzhou; Wang, Shuai; Wang, Kang; Zhao, Yang; Gao, Jialu
err分享
err收藏
An interpretable dual-output multivariate wind speed interval prediction scheme using hyper-heuristic optimization algorithm and deep neural networks一种基于超启发式优化算法和深度神经网络的可解释双输出多变量风速区间预测方案
errApplied Soft Computing
IF6.6
err2025-09-03
err0
PREAI
errMengzheng Lv; Jianzhou Wang; Shuai Wang; Yang Zhao; Jialu Gao; Yuansheng Qian
err分享
err收藏
Using explainable deep learning to improve decision quality: Evidence from carbon trading market利用可解释深度学习提高决策质量：来自碳交易市场的证据
errOMEGA-INTERNATIONAL JOURNAL OF MANAGEMENT SCIENCE
IF7.2
err2025-06-01
err0
PREAI
errZhao, Yang; Wang, Jianzhou; Wang, Shuai; Zheng, Jingwei; Lv, Mengzheng
err分享
err收藏
How to optimize modern portfolio theory? A systematic review and research agenda
errEXPERT SYSTEMS WITH APPLICATIONS
IF7.5
err2025-03-01
err0
PREAI
errZhao, Yang; Wang, Jianzhou; Wang, Yong; Lv, Mengzheng
err分享
err收藏
A multi-input and dual-output wind speed interval forecasting system based on constrained multi-objective optimization problem and model averaging
errENERGY CONVERSION AND MANAGEMENT
IF10.9
err2024-11-01
err0
PREAI
errLv, Mengzheng; Wang, Jianzhou; Wang, Shuai; Zhao, Yang; Gao, Jialu; Wang, Kang
err分享
err收藏
Can multi-period auto-portfolio systems improve returns? Evidence from Chinese and US stock markets
errINTERNATIONAL REVIEW OF FINANCIAL ANALYSIS
IF9.8
err2024-10-01
err0
PREAI
errWang, Jianzhou; Lv, Mengzheng; Wang, Shuai; Gao, Jialu; Zhao, Yang; Wang, Qiangqiang
err分享
err收藏
A novel fuzzification-forecasting-optimization ensemble system for wind speed based on fuzzy theory and a multiobjective optimizer
errAPPLIED INTELLIGENCE
IF3.5
err2024-06-28
err2
PREAI
errZhao, Yang; Wang, Jianzhou; Niu, Tong; Wang, Ying; Lv, Mengzheng
err分享
err收藏
Enhancing investment performance of Black-Litterman model with AI hybrid system: Can it be done?用人工智能混合系统提高black-litterman模型的投资绩效: 能做到吗？
errEXPERT SYSTEMS WITH APPLICATIONS
IF7.5
err2024-06-01
err2
PREAI
errGao, Jialu; Wang, Jianzhou; Zhou, Yilin; Lv, Mengzheng; Wei, Danxiang
err分享
err收藏
An integrated system to significant wave height prediction: Combining feature engineering, multi-criteria decision making, and hybrid kernel density estimation
errEXPERT SYSTEMS WITH APPLICATIONS
IF7.5
err2024-05-01
err3
PREAI
errWang, Kang; Liu, Yanru; Xing, Qianyi; Qian, Yuansheng; Wang, Jianzhou; Lv, Mengzheng
err分享
err收藏
Forecasting VaR and ES by using deep quantile regression, GANs-based scenario generation, and heterogeneous market hypothesis
errFINANCIAL INNOVATION
IF7.2
err2024-01-07
err4
errOAAI
errWang, Jianzhou; Wang, Shuai; Lv, Mengzheng; Jiang, He
err分享
err收藏
A combined prediction system for PM2.5 concentration integrating spatio-temporal correlation extracting, multi-objective optimization weighting and non-parametric estimation
errATMOSPHERIC POLLUTION RESEARCH
IF3.5
err2023-10-01
err9
PREAI
errWang, Jianzhou; Qian, Yuansheng; Gao, Yuyang; Lv, Mengzheng; Zhou, Yilin
err分享
err收藏
Multivariate selection-combination short-term wind speed forecasting system based on convolution-recurrent network and multi-objective chameleon swarm algorithm
errEXPERT SYSTEMS WITH APPLICATIONS
IF7.5
err2023-03-01
err57
PREAI
errWang, Jianzhou; Lv, Mengzheng; Li, Zhiwu; Zeng, Bo
err分享
err收藏
Improved combined system and application to precipitation forecasting model
errALEXANDRIA ENGINEERING JOURNAL
IF6.8
err2022-12-01
err9
PREAI
errZhang, Wenyu; Kou, Menggang; Lv, Mengzheng; Shao, Yuanyuan
err分享
err收藏
Novel deterministic and probabilistic combined system based on deep learning and self-improved optimization algorithm for wind speed forecasting
errSUSTAINABLE ENERGY TECHNOLOGIES AND ASSESSMENTS
IF7
err2022-08-01
err25
PREAI
errLv, Mengzheng; Li, Jing; Niu, Xinsong; Wang, Jianzhou
err分享
err收藏

研究方向

时间序列预测金融投资组合优化机器学习
合作学者
合作期刊
Z
Zhiwu Li
H 指数: 78 · 论文数: 934
J
Jianzhou Wang
H 指数: 69 · 论文数: 325
J
Jianzhou Wang
H 指数: 55 · 论文数: 170
J
Jing Li
H 指数: 41 · 论文数: 354
王康 封面图
王康 (Kang Wang)
H 指数: 38 · 论文数: 301
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