Xikai Yang

According to our database, Xikai Yang authored at least 22 papers between 2020 and 2026.

Collaborative distances:

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

2026

SSDAU: Structured Semantic Data Augmentation for Joint Entity and Relation Extraction.

Jiawei He, Mengyu Shi, Jiawei Liu, Dong Sun, Chunrong Fang, Xikai Yang, Zhijie Wang, Lei Ma, Zhenyu Chen

CoRR, May, 2026

ProcCtrlBench: Evaluating Process-Level Defects and Control Preservation in LLM Coding Agents.

Jiawei He, Jie Jia, Chenbo Liu, Chaoyi Xue, Yapeng Song, Xikai Yang, Dong Sun

CoRR, May, 2026

SurgLQA: Scalable Long-Horizon Surgical Video Question Answering.

Diandian Guo, Xikai Yang, Ruiyang Li, Jialun Pei, Pheng-Ann Heng

CoRR, May, 2026

Med-Evo: Test-time Self-evolution for Medical Multimodal Large Language Models.

Dunyuan Xu, Xikai Yang, Juzheng Miao, Yaoqian Li, Jinpeng Li, Pheng-Ann Heng

CoRR, March, 2026

CaliCausalRank: Calibrated Multi-Objective Ad Ranking with Robust Counterfactual Utility Optimization.

Xikai Yang, Sebastian Sun, Yilin Li, Yue Xing, Ming Wang, Yang Wang

CoRR, February, 2026

Semantics-Aware Denoising: A PLM-Guided Sample Reweighting Strategy for Robust Recommendation.

Xikai Yang, Yang Wang, Yilin Li, Sebastian Sun

Proceedings of the 2026 International Conference on Communication Networks and Machine Learning (CNML), Chongqing, China, January 30, 2026

SurgPub-Video: A Comprehensive Surgical Video Framework for Enhanced Surgical Intelligence in Vision-Language Model.

Yaoqian Li, Xikai Yang, Dunyuan Xu, Yang Yu, Litao Zhao, Xiaowei Hu, Jinpeng Li, Pheng-Ann Heng

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

2025

Perceive and Calibrate: Analyzing and Enhancing Robustness of Medical Multi-Modal Large Language Models.

Dunyuan Xu, Xikai Yang, Yaoqian Li, Juzheng Miao, Jinpeng Li, Pheng-Ann Heng

CoRR, December, 2025

From Learning to Unlearning: Biomedical Security Protection in Multimodal Large Language Models.

Dunyuan Xu, Xikai Yang, Yaoqian Li, Jinpeng Li, Pheng-Ann Heng

CoRR, August, 2025

Multi-Scale Spatio-Temporal Transformer-Based Imbalanced Longitudinal Learning for Glaucoma Forecasting From Irregular Time Series Images.

Xikai Yang, Jian Wu, Xi Wang, Yuchen Yuan, Jinpeng Li, Guangyong Chen, Ning Li Wang, Pheng-Ann Heng

IEEE J. Biomed. Health Informatics, April, 2025

Effective Semi-Supervised Medical Image Segmentation With Probabilistic Representations and Prototype Learning.

Yuchen Yuan, Xi Wang, Xikai Yang, Pheng-Ann Heng

IEEE Trans. Medical Imaging, March, 2025

Medical Large Vision Language Models with Multi-image Visual Ability.

Xikai Yang, Juzheng Miao, Yuchen Yuan, Jiaze Wang, Qi Dou, Jinpeng Li, Pheng-Ann Heng

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2025, 2025

Sequence-Independent Continual Test-Time Adaptation with Mixture of Incremental Experts for Cross-Domain Segmentation.

Dunyuan Xu, Yuchen Yuan, Donghao Zhou, Xikai Yang, Jingyang Zhang, Jinpeng Li, Pheng-Ann Heng

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2025, 2025

2024

Multi-scale Spatio-temporal Transformer-based Imbalanced Longitudinal Learning for Glaucoma Forecasting from Irregular Time Series Images.

Xikai Yang, Jian Wu, Xi Wang, Yuchen Yuan, Ningli Wang, Pheng-Ann Heng

CoRR, 2024

Coarse-to-Fine Latent Diffusion Model for Glaucoma Forecast on Sequential Fundus Images.

Yuhan Zhang, Kun Huang, Xikai Yang, Xiao Ma, Jian Wu, Ningli Wang, Xi Wang, Pheng-Ann Heng

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2024, 2024

Decoupling Feature Representations of Ego and Other Modalities for Incomplete Multi-modal Brain Tumor Segmentation.

Kaixiang Yang, Wenqi Shan, Xudong Li, Xuan Wang, Xikai Yang, Xi Wang, Pheng-Ann Heng, Qiang Li, Zhiwei Wang

Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine, 2024

2023

Semi-supervised Class Imbalanced Deep Learning for Cardiac MRI Segmentation.

Yuchen Yuan, Xi Wang, Xikai Yang, Ruijiang Li, Pheng-Ann Heng

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

2022

CPSC: Conformal Prediction With Shrunken Centroids for Efficient Prediction Reliability Quantification and Data Augmentation, a Case in Alternative Herbal Medicine Classification With Electronic Nose.

Li Liu, Xianghao Zhan, Xikai Yang, Xiaoqing Guan, Rumeng Wu, Zhan Wang, Zhiyuan Luo, You Wang, Guang Li

IEEE Trans. Instrum. Meas., 2022

Multi-layer Clustering-based Residual Sparsifying Transform for Low-dose CT Image Reconstruction.

Xikai Yang, Zhishen Huang, Yong Long, Saiprasad Ravishankar

CoRR, 2022

2020

Two-layer clustering-based sparsifying transform learning for low-dose CT reconstruction.

Xikai Yang, Yong Long, Saiprasad Ravishankar

CoRR, 2020

Multi-layer Residual Sparsifying Transform (MARS) Model for Low-dose CT Image Reconstruction.

Xikai Yang, Yong Long, Saiprasad Ravishankar

CoRR, 2020

Learned Multi-layer Residual Sparsifying Transform Model for Low-dose CT Reconstruction.

Xikai Yang, Xuehang Zheng, Yong Long, Saiprasad Ravishankar

CoRR, 2020