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Multi-period portfolio selection with investor views based on scenario tree 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2022, 卷号: 418, 页码: 14
Authors:  Zhao, Daping;  Bai, Lin;  Fang, Yong;  Wang, Shouyang
Favorite  |  View/Download:31/0  |  Submit date:2022/06/21
Portfolio selection  Multi-period  Investor views  Scenario tree  Optimization  
Cross-Network Skip-Gram Embedding for Joint Network Alignment and Link Prediction 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2022, 卷号: 34, 期号: 3, 页码: 1080-1095
Authors:  Du, Xingbo;  Yan, Junchi;  Zhang, Rui;  Zha, Hongyuan
Favorite  |  View/Download:43/0  |  Submit date:2022/04/02
Task analysis  Predictive models  Social network services  Peer-to-peer computing  Optimization  Computational modeling  Computer science  Link prediction  network alignment  cross-network embedding  skip-gram  biased random walk  
Laser Based Navigation in Asymmetry and Complex Environment 期刊论文
SYMMETRY-BASEL, 2022, 卷号: 14, 期号: 2, 页码: 18
Authors:  Zhao, Yuchen;  Xie, Keying;  Liu, Qingfei;  Li, Yawen;  Wu, Tian
Favorite  |  View/Download:31/0  |  Submit date:2022/04/02
deep reinforcement learning  navigation  obstacle avoidance  unmaned-vehicle  

Elastic wave full-waveform inversion in the time domain by the trust region method

期刊论文

JOURNAL OF APPLIED GEOPHYSICS, 2022, 卷号: 197, 页码: 16
Authors:  Zhang, Wensheng;  Li, Yijun
Favorite  |  View/Download:16/0  |  Submit date:2022/06/21
Elastic wave equations  Full-waveform inversion  Media coefficients  Trust region method  L-BFGS  
A novel machine learning-based electricity price forecasting model based on optimal model selection strategy 期刊论文
ENERGY, 2022, 卷号: 238, 页码: 14
Authors:  Yang, Wendong;  Sun, Shaolong;  Hao, Yan;  Wang, Shouyang
Favorite  |  View/Download:34/0  |  Submit date:2022/04/02
Electricity price  Forecasting  Hybrid model  Model selection  Kernel-based extreme learning machine  
Multi-step metal prices forecasting based on a data preprocessing method and an optimized extreme learning machine by marine predators algorithm 期刊论文
RESOURCES POLICY, 2021, 卷号: 74, 页码: 10
Authors:  Du, Pei;  Guo, Ju'e;  Sun, Shaolong;  Wang, Shouyang;  Wu, Jing
Favorite  |  View/Download:62/0  |  Submit date:2022/04/02
Metal prices forecasting  Data processing method  Optimized extreme learning machine  Hybrid forecasting model  
Wind speed interval prediction model based on variational mode decomposition and multi-objective optimization 期刊论文
APPLIED SOFT COMPUTING, 2021, 卷号: 113, 页码: 15
Authors:  Wang, Jianzhou;  Cheng, Zishu
Favorite  |  View/Download:42/0  |  Submit date:2022/04/29
Interval prediction  Multi-objective optimization algorithm  Wind speed  Combined models  
MIMIC: an optimization method to identify cell type-specific marker panel for cell sorting 期刊论文
BRIEFINGS IN BIOINFORMATICS, 2021, 卷号: 22, 期号: 6, 页码: 14
Authors:  Zou, Meng;  Duren, Zhana;  Yuan, Qiuyue;  Li, Henry;  Hutchins, Andrew Paul;  Wong, Wing Hung;  Wang, Yong
Favorite  |  View/Download:50/0  |  Submit date:2022/04/02
cell type-specific marker  TFs  surface markers  dimension reduction  hierarchical topology  
STOCHASTIC TRUST-REGION METHODS WITH TRUST-REGION RADIUS DEPENDING ON PROBABILISTIC MODELS 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2021, 页码: 41
Authors:  Wang, Xiaoyu;  Yuan, Ya-xiang
Favorite  |  View/Download:34/0  |  Submit date:2022/04/02
Trust-region methods  Stochastic optimization  Probabilistic models  Trust region radius  Global convergence  
Take Bitcoin into your portfolio: a novel ensemble portfolio optimization framework for broad commodity assets 期刊论文
Financial Innovation, 2021, 卷号: 7, 期号: 1
Authors:  Li,Yuze;  Jiang,Shangrong;  Wei,Yunjie;  Wang,Shouyang
Favorite  |  View/Download:43/0  |  Submit date:2021/10/26
Portfolio optimization  Bitcoin  Deep learning  Reinforcement learning  Variational mode decomposition