Weijian Sun

According to our database, Weijian Sun authored at least 23 papers between 2014 and 2025.

Collaborative distances:

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

2025

CitySeg: A 3D Open Vocabulary Semantic Segmentation Foundation Model in City-scale Scenarios.

Jialei Xu, Zizhuang Wei, Weikang You, Linyun Li, Weijian Sun

CoRR, August, 2025

MoFO: Momentum-Filtered Optimizer for Mitigating Forgetting in LLM Fine-Tuning.

Yupeng Chen, Senmiao Wang, Yushun Zhang, Zhihang Lin, Haozhe Zhang, Weijian Sun, Tian Ding, Ruoyu Sun

Trans. Mach. Learn. Res., 2025

CFinBench: A Comprehensive Chinese Financial Benchmark for Large Language Models.

Ying Nie, Binwei Yan, Tianyu Guo, Hao Liu, Haoyu Wang, Wei He, Binfan Zheng, Weihao Wang, Qiang Li, Weijian Sun, Yunhe Wang, Dacheng Tao

Proceedings of the 2025 Conference of the Nations of the Americas Chapter of the Association for Computational Linguistics: Human Language Technologies, 2025

2024

GAD-Generative Learning for HD Map-Free Autonomous Driving.

Weijian Sun, Yanbo Jia, Qi Zeng, Zihao Liu, Jiang Liao, Yue Li, Xianfeng Li

CoRR, 2024

2023

Automatic identification of building structure types using unmanned aerial vehicle oblique images and deep learning considering facade prior knowledge.

Leilei Zhang, Guoxin Wang, Weijian Sun

Int. J. Digit. Earth, December, 2023

Multi-Turn and Multi-Granularity Reader for Document-Level Event Extraction.

Hang Yang, Yubo Chen, Kang Liu, Jun Zhao, Zuyu Zhao, Weijian Sun

ACM Trans. Asian Low Resour. Lang. Inf. Process., January, 2023

KBQA: Accelerate Fuzzy Path Query on Knowledge Graph.

Li Zeng, Qiheng You, Jincheng Lu, Shizheng Liu, Weijian Sun, Rongqian Zhao, Xin Chen

Proceedings of the Database and Expert Systems Applications, 2023

2022

Automatic extraction of building geometries based on centroid clustering and contour analysis on oblique images taken by unmanned aerial vehicles.

Leilei Zhang, Guoxin Wang, Weijian Sun

Int. J. Geogr. Inf. Sci., 2022

Enhancing Document-Level Relation Extraction by Entity Knowledge Injection.

Xinyi Wang, Zitao Wang, Weijian Sun, Wei Hu

Proceedings of the Semantic Web - ISWC 2022, 2022

Document-Level Relation Extraction via Pair-Aware and Entity-Enhanced Representation Learning.

Xiusheng Huang, Hang Yang, Yubo Chen, Jun Zhao, Kang Liu, Weijian Sun, Zuyu Zhao

Proceedings of the 29th International Conference on Computational Linguistics, 2022

2021

Operation Diagnosis on Procedure Graph: The Task and Dataset.

Ruipu Luo, Qi Zhu, Qin Chen, Siyuan Wang, Zhongyu Wei, Weijian Sun, Shuang Tang

Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

NSRL: Named Entity Recognition with Noisy Labels via Selective Review Learning.

Xiusheng Huang, Yubo Chen, Kang Liu, Yuantao Xie, Weijian Sun, Jun Zhao

Proceedings of the Knowledge Graph and Semantic Computing: Knowledge Graph Empowers New Infrastructure Construction, 2021

Named Entity Recognition via Noise Aware Training Mechanism with Data Filter.

Xiusheng Huang, Yubo Chen, Shun Wu, Jun Zhao, Yuantao Xie, Weijian Sun

Proceedings of the Findings of the Association for Computational Linguistics: ACL/IJCNLP 2021, 2021

2020

Task-oriented Dialogue System for Automatic Disease Diagnosis via Hierarchical Reinforcement Learning.

Kangenbei Liao, Qianlong Liu, Zhongyu Wei, Baolin Peng, Qin Chen, Weijian Sun, Xuanjing Huang

CoRR, 2020

Automatic Term Name Generation for Gene Ontology: Task and Dataset.

Yanjian Zhang, Qin Chen, Yiteng Zhang, Zhongyu Wei, Yixu Gao, Jiajie Peng, Zengfeng Huang, Weijian Sun, Xuanjing Huang

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2020, 2020

PathQG: Neural Question Generation from Facts.

Siyuan Wang, Zhongyu Wei, Zhihao Fan, Zengfeng Huang, Weijian Sun, Qi Zhang, Xuanjing Huang

Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing, 2020

Global-to-Local Neural Networks for Document-Level Relation Extraction.

Difeng Wang, Wei Hu, Ermei Cao, Weijian Sun

Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing, 2020

FedED: Federated Learning via Ensemble Distillation for Medical Relation Extraction.

Dianbo Sui, Yubo Chen, Jun Zhao, Yantao Jia, Yuantao Xie, Weijian Sun

Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing, 2020

2018

A moderate hatred of the rich mentality promotes cooperation in prisoner's dilemma game.

Weijian Sun, Qiuhui Pan, Wenbing Hou, Mingfeng He

Simul., 2018

2016

Characterizing User Mobility from the View of 4G Cellular Network.

Weijian Sun, Dandan Miao, Xiaowei Qin, Guo Wei

Proceedings of the IEEE 17th International Conference on Mobile Data Management, 2016

MSFS: Multiple Spatio-temporal Scales Traffic Forecasting in Mobile Cellular Network.

Dandan Miao, Weijian Sun, Xiaowei Qin, Weidong Wang

Proceedings of the 2016 IEEE 14th Intl Conf on Dependable, 2016

2015

A QoE anomaly detection and diagnosis framework for cellular network operators.

Weijian Sun, Xiaowei Qin, Shuang Tang, Guo Wei

Proceedings of the 2015 IEEE Conference on Computer Communications Workshops, 2015

2014

End-to-end delay analysis of WeChat video call service in live DC-HSPA+ network.

Weijian Sun, Xiaowei Qin

Proceedings of the Sixth International Conference on Wireless Communications and Signal Processing, 2014