Zhen Xiong

According to our database, Zhen Xiong authored at least 35 papers between 2009 and 2026.

Collaborative distances:

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

2026

TrajTok: Adaptive Spatial Tokenization for Trajectory Representation Learning.

Zhen Xiong, Shang-Ling Hsu, Cyrus Shahabi

CoRR, May, 2026

Are Tools All We Need? Unveiling the Tool-Use Tax in LLM Agents.

Kaituo Zhang, Zhen Xiong, Mingyu Zhong, Zhimeng Jiang, Zhouyuan Yuan, Zhecheng Li, Ying Lin

CoRR, May, 2026

The LLM Data Auditor: A Metric-oriented Survey on Quality and Trustworthiness in Evaluating Synthetic Data.

Kaituo Zhang, Mingzhi Hu, Hoang Anh Duy Le, Fariha Kabir Torsha, Zhimeng Jiang, Minh Khai Bui, Chia-Yuan Chang, Yu-Neng Chuang, Zhen Xiong, Ying Lin, Guanchu Wang, Na Zou

CoRR, January, 2026

2025

Full life-cycle cost model for practical application of solar energy system.

Ang Sha, Zhen Xiong, Xiaolin Zang, Wei Zhao, Ruibang Ge, Wanxiang Yao, Marco Aiello

Energy Inform., December, 2025

Not in Sync: Unveiling Temporal Bias in Audio Chat Models.

Jiayu Yao, Shenghua Liu, Yiwei Wang, Rundong Cheng, Lingrui Mei, Baolong Bi, Zhen Xiong, Xueqi Cheng

CoRR, October, 2025

Generalist Scanner Meets Specialist Locator: A Synergistic Coarse-to-Fine Framework for Robust GUI Grounding.

Zhecheng Li, Guoxian Song, Yiwei Wang, Zhen Xiong, Junsong Yuan, Yujun Cai

CoRR, September, 2025

Thinking with Sound: Audio Chain-of-Thought Enables Multimodal Reasoning in Large Audio-Language Models.

Zhen Xiong, Yujun Cai, Zhecheng Li, Junsong Yuan, Yiwei Wang

CoRR, September, 2025

A²R²: Advancing Img2LaTeX Conversion via Visual Reasoning with Attention-Guided Refinement.

Zhecheng Li, Guoxian Song, Yiwei Wang, Zhen Xiong, Junsong Yuan, Yujun Cai

CoRR, July, 2025

Unveiling the Potential of Diffusion Large Language Model in Controllable Generation.

Zhen Xiong, Yujun Cai, Zhecheng Li, Yiwei Wang

CoRR, July, 2025

Mapping the Minds of LLMs: A Graph-Based Analysis of Reasoning LLM.

Zhen Xiong, Yujun Cai, Zhecheng Li, Yiwei Wang

CoRR, May, 2025

Texture or Semantics? Vision-Language Models Get Lost in Font Recognition.

Zhecheng Li, Guoxian Song, Yujun Cai, Zhen Xiong, Junsong Yuan, Yiwei Wang

CoRR, March, 2025

Enhancing LLM Character-Level Manipulation via Divide and Conquer.

Zhen Xiong, Yujun Cai, Bryan Hooi, Nanyun Peng, Kai-Wei Chang, Zhecheng Li, Yiwei Wang

CoRR, February, 2025

PoseTalker:Talking Head Synthesis via Pose-Driven 3D Gaussian Splatting.

Zhen Xiong, Haozhi Huang, Zhensheng Yuan, Guanghua Yang, Jundong Tan

Proceedings of the International Joint Conference on Neural Networks, 2025

Robust and Efficient 3D Gaussian Splatting for Urban Scene Reconstruction.

Zhensheng Yuan, Haozhi Huang, Zhen Xiong, Di Wang, Guanghua Yang

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2025

Enhancing Image Generation Fidelity via Progressive Prompts.

Zhen Xiong, Yuqi Li, Chuanguang Yang, Tiao Tan, Zhihong Zhu, Siyuan Li, Yue Ma

Proceedings of the 2025 IEEE International Conference on Acoustics, 2025

Rethinking Decoding in Multi-intent Spoken Language Understanding.

Ying Xia, Zhen Xiong, Kefan Shen, Zhihong Zhu, Shaorong Xie, Wei Liu

Proceedings of the 2025 IEEE International Conference on Acoustics, 2025

Towards Zero-shot Cross-lingual SLU with Syntax-aware Multi-view Contrastive Learning.

Yuxin Xie, Zhen Xiong, Tinghe Zhang, Mengke Cui, Yuqi Li, Zhiqi Huang, Zhihong Zhu

Proceedings of the 2025 IEEE International Conference on Acoustics, 2025

Mapping the Minds of LLMs: A Graph-Based Analysis of Reasoning LLMs.

Zhen Xiong, Yujun Cai, Zhecheng Li, Yiwei Wang

Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing, 2025

WaveGNN: Integrating Graph Neural Networks and Transformers for Decay-Aware Classification of Irregular Clinical Time-Series.

Arash Hajisafi, Maria Despoina Siampou, Bita Azarijoo, Zhen Xiong, Cyrus Shahabi

Proceedings of the IEEE International Conference on Big Data, 2025

GraphNarrator: Generating Textual Explanations for Graph Neural Networks.

Bo Pan, Zhen Xiong, Guanchen Wu, Zheng Zhang, Yifei Zhang, Yuntong Hu, Liang Zhao

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2025

Vulnerability of LLMs to Vertically Aligned Text Manipulations.

Zhecheng Li, Yiwei Wang, Bryan Hooi, Yujun Cai, Zhen Xiong, Nanyun Peng, Kai-Wei Chang

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2025

2024

Covariance-Based Rational Approximations of Fractional SPDEs for Computationally Efficient Bayesian Inference.

David Bolin, Alexandre B. Simas, Zhen Xiong

J. Comput. Graph. Stat., 2024

TAGExplainer: Narrating Graph Explanations for Text-Attributed Graph Learning Models.

Bo Pan, Zhen Xiong, Guanchen Wu, Zheng Zhang, Yifei Zhang, Liang Zhao

CoRR, 2024

Dynamic Labor Flow Networks and Shock Propagation, Firm Dynamics, and Regional Resilience.

Zhen Xiong

Bull. Comput. Data Sci., 2024

Automatic Covariate Selection for Bayesian Structural Time Series in Mobility-Based Disaster Impact Assessment.

Zhen Xiong

Bull. Comput. Data Sci., 2024

Pose Preserving Landmark Guided Neural Radiation Fields for Talking Portrait Synthesis.

Zhen Xiong, Haozhi Huang, Jundong Tan, Guanghua Yang

Proceedings of the PRICAI 2024: Trends in Artificial Intelligence, 2024

2021

Packet Management of the Receiver for Information Freshness in Real-Time Systems.

Wei Tang, Xiaoyu Yan, Xin Tong, Zhen Meng, Zhen Xiong, Zhi Chen

Proceedings of the IEEE Wireless Communications and Networking Conference, 2021

Research on the Application Status of Educational Apps in Primary School Students' Learning.

Zhen Xiong, Wei Wei

Proceedings of the 16th International Conference on Computer Science & Education, 2021

Model Construction and Empirical Research of Deep Interaction in Smart Learning Environment - Take Smart Classroom as an Example.

Zhen Xiong, Jialing Fang

Proceedings of the 16th International Conference on Computer Science & Education, 2021

2019

Research on the Processing of Micro-Course Production in ART Higher Education.

Lin Zhi, Zhen Xiong

Proceedings of the 14th International Conference on Computer Science & Education, 2019

Research on Optimizing Online Course Construction Mode.

Zhen Xiong, Lin Zhi

Proceedings of the 14th International Conference on Computer Science & Education, 2019

2018

DPRank centrality: Finding important vertices based on random walks with a new defined transition matrix.

Min Liu, Zhen Xiong, Yue Ma, Peng Zhang, Jianliang Wu, Xingqin Qi

Future Gener. Comput. Syst., 2018

2017

Analytical and numerical study of electroosmotic slip flows of fractional second grade fluids.

Xiaoping Wang, Haitao Qi, Bo Yu, Zhen Xiong, Huan-Ying Xu

Commun. Nonlinear Sci. Numer. Simul., 2017

2011

Bundle Adjustment With Rational Polynomial Camera Models Based on Generic Method.

Zhen Xiong, Yun Zhang

IEEE Trans. Geosci. Remote. Sens., 2011

2009

A Novel Interest-Point-Matching Algorithm for High-Resolution Satellite Images.

Zhen Xiong, Yun Zhang

IEEE Trans. Geosci. Remote. Sens., 2009