Yifan Ji

According to our database, Yifan Ji authored at least 14 papers between 2020 and 2026.

Collaborative distances:

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

2026

ReAlign: Optimizing the Visual Document Retriever with Reasoning-Guided Fine-Grained Alignment.

Hao Yang, Yifan Ji, Zhipeng Xu, Zhenghao Liu, Yukun Yan, Zulong Chen, Shuo Wang, Yu Gu, Ge Yu

CoRR, April, 2026

UNIKIE-BENCH: Benchmarking Large Multimodal Models for Key Information Extraction in Visual Documents.

Yifan Ji, Zhipeng Xu, Zhenghao Liu, Zulong Chen, Qian Zhang, Zhibo Yang, Junyang Lin, Yu Gu, Ge Yu, Maosong Sun

CoRR, February, 2026

DCENet: A Dilated Convolution and Attention-Based Network for LPI Radar Signal Modulation Recognition.

Ende Wang, Taiyang Ma, Jiageng Liu, Yifan Ji, Suyao Sun

IEEE Commun. Lett., 2026

2025

Unveiling factors affecting college students' online self-directed learning: logit-ISM model analysis.

Yifan Ji, Chengyu Zhang, Ruiyan Hao, Yao Zhang, Tao Xu, Dan Qiao

Interact. Learn. Environ., July, 2025

Learning More Effective Representations for Dense Retrieval through Deliberate Thinking Before Search.

Yifan Ji, Zhipeng Xu, Zhenghao Liu, Yukun Yan, Shi Yu, Yishan Li, Zhiyuan Liu, Yu Gu, Ge Yu, Maosong Sun

CoRR, February, 2025

Learning Refined Document Representations for Dense Retrieval via Deliberate Thinking.

Yifan Ji, Zhipeng Xu, Zhenghao Liu, Yukun Yan, Shi Yu, Yishan Li, Zhiyuan Liu, Yu Gu, Ge Yu, Maosong Sun

Proceedings of the 2025 Annual International ACM SIGIR Conference on Research and Development in Information Retrieval in the Asia Pacific Region, 2025

ReCUT: Balancing Reasoning Length and Accuracy in LLMs via Stepwise Trails and Preference Optimization.

Zhensheng Jin, Xinze Li, Yifan Ji, Chunyi Peng, Zhenghao Liu, Qi Shi, Yukun Yan, Shuo Wang, Furong Peng, Ge Yu

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2025, 2025

2024

Is stress motivation? Effects of perceived stress on online self-directed learning of college students in China.

Yifan Ji, Dan Qiao, Desheng Zhang, Tao Xu

Educ. Inf. Technol., April, 2024

Optimization of E-commerce Product Recommendation Algorithm Based on User Behavior.

Yifan Ji, Lan Chen, Rui Xiong

Scalable Comput. Pract. Exp., 2024

Coupling Semantic Association Graphs with Contrastive Learning in Recommendation.

Yifan Ji, Jing Zhou

Proceedings of the 27th IEEE/ACIS International Conference on Software Engineering, 2024

A Recommendation Algorithm Based on Automatic Meta-path Generation and Relationship Aggregation.

Yuying Wang, Jing Zhou, Yifan Ji, Qian Liu, Jiaying Wei

Proceedings of the Intelligent Information Processing XII, 2024

2022

Deep Learning-Based 3D Measurements with Near-Infrared Fringe Projection.

Jinglei Wang, Yixuan Li, Yifan Ji, Jiaming Qian, Yuxuan Che, Chao Zuo, Qian Chen, Shijie Feng

Sensors, 2022

2021

E-government and government management optimization-oriented by citizen needs.

Yifan Ji, Yun Zhou

Proceedings of the ICEME 2021: The 12th International Conference on E-business, Management and Economics, Beijing, China, July 17, 2021

2020

contamDE-lm: linear model-based differential gene expression analysis using next-generation RNA-seq data from contaminated tumor samples.

Yifan Ji, Chang Yu, Hong Zhang

Bioinform., 2020