Xu, Qianxiong

1. TimeCMA: Towards LLM-Empowered Multivariate Time Series Forecasting via Cross-Modality Alignment
   2024/06/03 by Chenxi Liu, Qianxiong Xu, Liu, Chenxi +12 · 39 citations
   Computer Science · Economics, Econometrics and Finance · #Advanced Text Analysis Techniques #Artificial Intelligence (cs.AI) #Complex Systems and Time Series Analysis #Computation and Language (cs.CL) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Time Series Analysis and Forecasting
2. Spatial-Temporal Large Language Model for Traffic Prediction
   2024/01/18 by Liu, Chenxi, Yang, Sun, Xu, Qianxiong +4 · 7 citations
   #Computation and Language (cs.CL) #FOS: Computer and information sciences #Machine Learning (cs.LG)
3. Self-Calibrated Cross Attention Network for Few-Shot Segmentation
   2023/08/18 by Qianxiong Xu, Xu, Qianxiong, Wenting Zhao +5 · 5 citations
   Computer Science · #Advanced Neural Network Applications #Computer Vision and Pattern Recognition (cs.CV) #Domain Adaptation and Few-Shot Learning #FOS: Computer and information sciences #Medical Image Segmentation Techniques
4. Eliminating Feature Ambiguity for Few-Shot Segmentation
   2024/07/13 by Xu, Qianxiong, Lin, Guosheng, Loy, Chen Change +3 · 7 citations
   #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences
5. KITS: Inductive Spatio-Temporal Kriging with Increment Training Strategy
   2023/11/05 by Qianxiong Xu, Cheng Long, Xu, Qianxiong +9 · 4 citations
   Earth and Planetary Sciences · Engineering · Social Sciences · #Artificial Intelligence (cs.AI) #Cryospheric studies and observations #FOS: Computer and information sciences #Geographic Information Systems Studies #Machine Learning (cs.LG) #Remote-Sensing Image Classification
6. Hybrid Mamba for Few-Shot Segmentation
   2024/09/29 by Xu, Qianxiong, Liu, Xuanyi, Zhu, Lanyun +4 · 5 citations
   #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences
7. POPEN: Preference-Based Optimization and Ensemble for LVLM-Based Reasoning Segmentation
   2025/04/01 by Lanyun Zhu, Zhu, Lanyun, Tianrun Chen +13 · 10 citations
   Computer Science · #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Multimodal Machine Learning Applications #Natural Language Processing Techniques #Topic Modeling
8. HHGT: Hierarchical Heterogeneous Graph Transformer for Heterogeneous Graph Representation Learning
   2024/07/18 by Qiuyu Zhu, Zhu, Qiuyu, Liang Zhang +9 · 3 citations
   Computer Science · #Advanced Graph Neural Networks #Graph Theory and Algorithms #Data Mining Algorithms and Applications
9. Efficient Multivariate Time Series Forecasting via Calibrated Language Models with Privileged Knowledge Distillation
   2025/05/04 by Chenxi Liu, Miao Hao, Liu, Chenxi +12 · 6 citations
   Computer Science · #Advanced Text Analysis Techniques #FOS: Computer and information sciences #Machine Learning (cs.LG) #Time Series Analysis and Forecasting #Topic Modeling
10. Towards Cross-Modality Modeling for Time Series Analytics: A Survey in the LLM Era
    2025/05/05 by Chenxi Liu, Shaowen Zhou, Liu, Chenxi +11 · 3 citations
    Computer Science · #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Time Series Analysis and Forecasting
11. Unlocking the Power of SAM 2 for Few-Shot Segmentation
    2025/05/20 by Xu, Qianxiong, Zhu, Lanyun, Liu, Xuanyi +4 · 2 citations
    #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences