Changkai Ji

According to our database, Changkai Ji authored at least 20 papers between 2023 and 2026.

Collaborative distances:

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

2026

Morphology Prior Enhanced Teeth Segmentation for High-Resolution Oral Scans.

Yuxian Jiang, Xiuying Wang, Tao Yang, Changkai Ji, Lanshan He, Yusheng Liu, Wei Wang, Min Liu, Junyu Shi, Huayan Guo, Sheng Chen, Lisheng Wang

IEEE J. Biomed. Health Informatics, April, 2026

MedProbeBench: Systematic Benchmarking at Deep Evidence Integration for Expert-level Medical Guideline.

Jiyao Liu, Jianghan Shen, Sida Song, Tianbin Li, Xiaojia Liu, Rongbin Li, Ziyan Huang, Jiashi Lin, Junzhi Ning, Changkai Ji, Siqi Luo, Wenjie Li, Chenglong Ma, Ming Hu, Jing Xiong, Jin Ye, Bin Fu, Ningsheng Xu, Yirong Chen, Lei Ji, Hong Chen, Junjun He

CoRR, April, 2026

EviMMQA: Multimodal question answering for medical evidence extraction in systematic reviews.

Changkai Ji, Yang Li, Yingwen Wang, Wen He, Ying Cheng, Yuejie Zhang, Rui Feng, Xiaobo Zhang

Pattern Recognit., 2026

MICCAI STS 2024 challenge: Semi-supervised instance-level tooth segmentation in panoramic X-ray and CBCT images.

Yaqi Wang, Zhi Li, Chengyu Wu, Jun Liu, Yifan Zhang, Jiaxue Ni, Qian Luo, Jialuo Chen, Hongyuan Zhang, Jin Liu, Can Han, Kaiwen Fu, Changkai Ji, Xinxu Cai, Jing Hao, Zhihao Zheng, Shi Xu, Junqiang Chen, Xiaoyang Yu, Qianni Zhang, Dahong Qian, Shuai Wang, Huiyu Zhou

Medical Image Anal., 2026

Tooth alignment by diffusion model with hierarchical spatial relationship learning.

Changkai Ji, Yusheng Liu, Sheng Wang, Yuxian Jiang, Huayan Guo, Wen Xiao, Zhengzhan Lv, Miri Chung, Xingnan Lin, Xueyan Xiong, Lingyong Jiang, Lisheng Wang

Biomed. Signal Process. Control., 2026

S2-UniSeg: Fast Universal Agglomerative Pooling for Scalable Segment Anything Without Supervision.

Huihui Xu, Jin Ye, Hongqiu Wang, Changkai Ji, Jiashi Lin, Ming Hu, Ziyan Huang, Ying Chen, Chenglong Ma, Tianbin Li, Lihao Liu, Junjun He, Lei Zhu

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

2025

AI Meets Brain: Memory Systems from Cognitive Neuroscience to Autonomous Agents.

Jiafeng Liang, Hao Li, Chang Li, Jiaqi Zhou, Shixin Jiang, Zekun Wang, Changkai Ji, Zhihao Zhu, Runxuan Liu, Tao Ren, Jinlan Fu, See-Kiong Ng, Xia Liang, Ming Liu, Bing Qin

CoRR, December, 2025

MICCAI STSR 2025 Challenge: Semi-Supervised Teeth and Pulp Segmentation and CBCT-IOS Registration.

Yaqi Wang, Zhi Li, Chengyu Wu, Jun Liu, Yifan Zhang, Jialuo Chen, Jiaxue Ni, Qian Luo, Jin Liu, Can Han, Changkai Ji, Zhi Qin Tan, Ajo Babu George, Liangyu Chen, Qianni Zhang, Dahong Qian, Shuai Wang, Huiyu Zhou

CoRR, December, 2025

MICCAI STS 2024 Challenge: Semi-Supervised Instance-Level Tooth Segmentation in Panoramic X-ray and CBCT Images.

Yaqi Wang, Zhi Li, Chengyu Wu, Jun Liu, Yifan Zhang, Jiaxue Ni, Qian Luo, Jialuo Chen, Hongyuan Zhang, Jin Liu, Can Han, Kaiwen Fu, Changkai Ji, Xinxu Cai, Jing Hao, Zhihao Zheng, Shi Xu, Junqiang Chen, Qianni Zhang, Dahong Qian, Shuai Wang, Huiyu Zhou

CoRR, November, 2025

A Survey of Scientific Large Language Models: From Data Foundations to Agent Frontiers.

Ming Hu, Chenglong Ma, Wei Li, Wanghan Xu, Jiamin Wu, Jucheng Hu, Tianbin Li, Guohang Zhuang, Jiaqi Liu, Yingzhou Lu, Ying Chen, Chaoyang Zhang, Cheng Tan, Jie Ying, Guocheng Wu, Shujian Gao, Pengcheng Chen, Jiashi Lin, Haitao Wu, Lulu Chen, Fengxiang Wang, Yuanyuan Zhang, Xiangyu Zhao, Feilong Tang, Encheng Su, Junzhi Ning, Xinyao Liu, Ye Du, Changkai Ji, Cheng Tang, Huihui Xu, Ziyang Chen, Ziyan Huang, Jiyao Liu, Pengfei Jiang, Yizhou Wang, Chen Tang, Jianyu Wu, Yuchen Ren, Siyuan Yan, Zhonghua Wang, Zhongxing Xu, Shiyan Su, Shangquan Sun, Runkai Zhao, Zhisheng Zhang, Yu Liu, Fudi Wang, Yuanfeng Ji, Yanzhou Su, Hongming Shan, Chun-Mei Feng, Jiahao Xu, Jiangtao Yan, Wenhao Tang, Diping Song, Lihao Liu, Yanyan Huang, Lequan Yu, Bin Fu, Shujun Wang, Xiaomeng Li, Xiaowei Hu, Yun Gu, Ben Fei, Zhongying Deng, Benyou Wang, Yuewen Cao, Minjie Shen, Haodong Duan, Jie Xu, Yirong Chen, Fang Yan, Hongxia Hao, Jielan Li, Jiajun Du, Yanbo Wang, Imran Razzak, Chi Zhang, Lijun Wu, Conghui He, Zhaohui Lu, Jinhai Huang, Yihao Liu, Fenghua Ling, Yuqiang Li, Aoran Wang, Qihao Zheng, Nanqing Dong, Tianfan Fu, Dongzhan Zhou, Yan Lu, Wenlong Zhang, Jin Ye, Jianfei Cai, Wanli Ouyang, Yu Qiao, Zongyuan Ge, Shixiang Tang, Junjun He

CoRR, August, 2025

Learning-Based CBCT-IOS Registration with PointNet++ and SVD.

Changkai Ji, Yusheng Liu, Yuxian Jiang, Lisheng Wang

Proceedings of the Oral and Dental Image Analysis - First International Workshop, 2025

Efficient nnU-Net for Tooth and Root Canal Segmentation in CBCT.

Changkai Ji, Yusheng Liu, Yuxian Jiang, Lisheng Wang

Proceedings of the Oral and Dental Image Analysis - First International Workshop, 2025

Efficient CBCT Segmentation via nnU-Net with Structure-Aware Post-processing and Interactive Refinement.

Changkai Ji, Yusheng Liu, Yuxian Jiang, Lisheng Wang

Proceedings of the Oral and Dental Image Analysis - First International Workshop, 2025

Minimizing Disparities between Real and Pseudo Queries for Unsupervised Visual Grounding.

Hui Jiang, Changkai Ji, Jilan Xu, Yanhao Zhu, Yuejie Zhang, Rui Feng, Tao Zhang, Shang Gao

Proceedings of the 2025 IEEE International Conference on Acoustics, 2025

RoBGuard: Enhancing LLMs to Assess Risk of Bias in Clinical Trial Documents.

Changkai Ji, Bowen Zhao, Zhuoyao Wang, Yingwen Wang, Yuejie Zhang, Ying Cheng, Rui Feng, Xiaobo Zhang

Proceedings of the 31st International Conference on Computational Linguistics, 2025

2024

Enhanced Multi-structure Segmentation in CBCT Images with Adaptive Structure Optimization.

Yuxian Jiang, Yusheng Liu, Changkai Ji, Lisheng Wang

Proceedings of the Supervised and Semi-supervised Multi-structure Segmentation and Landmark Detection in Dental Data, 2024

Two-Stage Semi-supervised nnU-Net Framework for Tooth Segmentation in CBCT Images.

Changkai Ji, Yusheng Liu, Lanshan He, Yuxian Jiang, Chuanyi Huang, Lisheng Wang

Proceedings of the Supervised and Semi-supervised Multi-structure Segmentation and Landmark Detection in Dental Data, 2024

A Two-Stage Semi-supervised nnU-Net Model for Automated Tooth Segmentation in Panoramic X-Ray Images.

Changkai Ji, Yusheng Liu, Lanshan He, Yuxian Jiang, Chuanyi Huang, Lisheng Wang

Proceedings of the Supervised and Semi-supervised Multi-structure Segmentation and Landmark Detection in Dental Data, 2024

2023

Mammo-Net: Integrating Gaze Supervision and Interactive Information in Multi-view Mammogram Classification.

Changkai Ji, Changde Du, Qing Zhang, Sheng Wang, Chong Ma, Jiaming Xie, Yan Zhou, Huiguang He, Dinggang Shen

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2023, 2023

Large Language Models are Complex Table Parsers.

Bowen Zhao, Changkai Ji, Yuejie Zhang, Wen He, Yingwen Wang, Qing Wang, Rui Feng, Xiaobo Zhang

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023