赵天龙｜山东财经大学｜学者主页

2025

TD-HCN: A trend-driven hypergraph convolutional network for stock return prediction

Lexin Fang, Tianlong Zhao, Jun-Lei Yu, Qiang Guo, Xuemei Li, Caiming Zhang

Neural Networks

DOI

2024

MDF-DMC: A stock prediction model combining multi-view stock data features with dynamic market correlation information

Zhen Yang, Tianlong Zhao, Suwei Wang, Xuemei Li

Expert Systems With Applications，Vol. 238

DOI

2024

Reinforcement learning-based portfolio optimization with deterministic state transition

Guangle Song, Tianlong Zhao, Xiang Ma, Peiguang Lin, Chao-Ran Cui

Information Sciences

DOI

2024

TFformer: A time-frequency domain bidirectional sequence-level attention based transformer for interpretable long-term sequence forecasting

Tianlong Zhao, Lexin Fang, Xiang Ma, Xue-Mei Li, Caiming Zhang

Pattern Recognition

DOI

2024

Diff-MGR: Dynamic causal graph attention and pattern reproduction guided diffusion model for multivariate time series probabilistic forecasting

Tianlong Zhao, Guangle Song, Xue-Mei Li, Lizhen Cui, Caiming Zhang

Information Sciences

DOI

2024

U-Mixer: An Unet-Mixer Architecture with Stationarity Correction for Time Series Forecasting

Xiang Ma, Xue-Mei Li, Lexin Fang, Tianlong Zhao, Caiming Zhang

AAAI Conference on Artificial Intelligence

DOI

2023

Asset correlation based deep reinforcement learning for the portfolio selection

Tianlong Zhao, Xiang Ma, Xuemei Li, Caiming Zhang

Expert Systems With Applications，Vol. 221

DOI

2023

A stock rank prediction method combining industry attributes and price data of stocks

Huajin Liu, Tianlong Zhao, Suwei Wang, Xuemei Li

Information Processing & Management，Vol. 60, No. 4

DOI

2023

Stock ranking prediction using a graph aggregation network based on stock price and stock relationship information

Guowei Song, Tianlong Zhao, Su-Wei Wang, Hua Wang, Xuemei Li

Information Sciences

DOI

2023

MPR-Net: Multi-Scale Pattern Reproduction Guided Universality Time Series Interpretable Forecasting

Tianlong Zhao, Xiang Ma, Xue-Mei Li, Cai-Ming Zhang

arXiv.org

DOI

2022

Fuzzy hypergraph network for recommending top-K profitable stocks

Xiang Ma, Tianlong Zhao, Qiang Guo, Xue-Mei Li, Cai-Ming Zhang

Information Sciences

DOI

2019

面向图像共享社区的图像标签推荐方法研究

赵天龙

《山东财经大学》

2018

基于二分图的个性化图像标签推荐算法

赵天龙，刘峥，韩慧健，张彩明

《南京大学学报(自然科学)》

赵天龙

精选作品

期刊论文

TD-HCN: A trend-driven hypergraph convolutional network for stock return prediction

MDF-DMC: A stock prediction model combining multi-view stock data features with dynamic market correlation information

Reinforcement learning-based portfolio optimization with deterministic state transition

TFformer: A time-frequency domain bidirectional sequence-level attention based transformer for interpretable long-term sequence forecasting

Diff-MGR: Dynamic causal graph attention and pattern reproduction guided diffusion model for multivariate time series probabilistic forecasting

U-Mixer: An Unet-Mixer Architecture with Stationarity Correction for Time Series Forecasting

Asset correlation based deep reinforcement learning for the portfolio selection

A stock rank prediction method combining industry attributes and price data of stocks

Stock ranking prediction using a graph aggregation network based on stock price and stock relationship information

MPR-Net: Multi-Scale Pattern Reproduction Guided Universality Time Series Interpretable Forecasting

Fuzzy hypergraph network for recommending top-K profitable stocks

面向图像共享社区的图像标签推荐方法研究

基于二分图的个性化图像标签推荐算法

研究方向