Yajie Qi

According to our database, Yajie Qi authored at least 9 papers between 2017 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

Direct and indirect relationship reconstruction to address network risk propagation.

Qianyong Tang, Huajiao Li, Yuqi Zhang, Yang Li, Yajie Qi, Xinxin Zheng

Comput. Networks, 2026

2025

Constrained Language Model Policy Optimization via Risk-aware Stepwise Alignment.

Lijun Zhang, Lin Li, Wei Wei, Yajie Qi, Huizhong Song, Jun Wang, Yaodong Yang, Jiye Liang

CoRR, December, 2025

Goal-Guided Efficient Exploration via Large Language Model in Reinforcement Learning.

Yajie Qi, Wei Wei, Lin Li, Lijun Zhang, Zhidong Gao, Da Wang, Huizhong Song

CoRR, September, 2025

Risk-aware Direct Preference Optimization under Nested Risk Measure.

Lijun Zhang, Lin Li, Yajie Qi, Huizhong Song, Yaodong Yang, Jun Wang, Wei Wei

CoRR, May, 2025

RN-STLSTM-GAN: Spatiotemporal-Guided Generative Adversarial Network for Time-Evolving Precipitation Downscaling.

Meng Li, Ziting Xu, Zhengjie Li, Yajie Qi

Int. J. Comput. Intell. Appl., March, 2025

2020

Deep Learning-based Hourly Temperature Prediction: A Case Study of Mega-cites in North China.

Yajie Qi, Chunwei Guo

Proceedings of the ICBDT 2020: 3rd International Conference on Big Data Technologies, 2020

2019

Dynamic Transmission of Correlation between Investor Attention and Stock Price: Evidence from China's Energy Industry Typical Stocks.

Yajie Qi, Huajiao Li, Sui Guo, Sida Feng

Complex., 2019

2018

Structured peer-to-peer-based publication and sharing of ontologies to automatically process SPARQL query on a semantic sensor network.

Huayou Si, Yajie Qi, Meilian Zheng, Yongjian Ren, Lifeng Yu

Int. J. Distributed Sens. Networks, 2018

2017

Empirical research on distribution characteristics of online news comment.

Ting Jin, Jian Wan, Huayou Si, Yajie Qi, Yongjian Ren

Proceedings of the Second International Conference on Internet of things and Cloud Computing, 2017