夏佳志｜中南大学｜学者主页

2026

RAGE-Vis:A Relation-Aware Generative Editing Interface for Natural Language-Based Chart Editing

Ziyao Kang, Yiping Sun, L. Tian, Heng-Huan Qu, Wei Zeng, Jiazhi Xia

2026

Walking through Discussions: A Mobile Visual Analytics System for In-Situ Group Discussion Analysis

Yiping Sun, Ziyao Kang, Wei Zeng, Minlin Wu, Jiazhi Xia

2025

药症方关联的中医药古籍交互可视分析方法

吴泓嘉，张弛，张宏鑫，陈为，夏佳志

《计算机辅助设计与图形学学报》

2025

大模型时代下生成式可视媒体的机遇与挑战——第二十三期CCF秀湖会议报告

杨鑫，王贝贝，过洁，夏佳志，王莉莉，吕琳，刘利斌，陈雪锦，高林，赫然，徐凯，周昆

《计算》

2025

scHLens: a web server for hierarchically and interactively exploring single cell RNA-seq data

Jiazhi Xia, Zhiwei Deng, Chen He, Min Li, Ruiqing Zheng

Briefings in Bioinformatics

DOI

2025

TransportMap: Visual transport analysis for spatiotemporal data without trajectory information

Jiazhi Xia, Xin Zhao, Kang Xie, Yangbo Hou, Xiaolong Zhang, Xiaoyan Kui, Ying Zhao, Chenhui Li, Hongxing Qin

Computers & Graphics

DOI

2025

GroupTrackVis: A Visual Analytics Approach for Online Group Discussion-Based Teaching

Xiaoyan Kui, Min Zhang, Mingkun Zhang, Ningkai Huang, Yuqi Guo, Jingwei Liu, Chao Zhang, Jiazhi Xia

IEEE Transactions on Visualization and Computer Graphics

DOI

2025

AKRMap: Adaptive Kernel Regression for Trustworthy Visualization of Cross-Modal Embeddings

Yilin Ye, Jun-Chao Huang, Xingchen Zeng, Jiazhi Xia, Wei Zeng

International Conference on Machine Learning

DOI

2024

增强多层网络心理地图保持效果的力引导布局算法

奎晓燕，王子潇，郑智浩，赵欢喜，杨燕贻，张潮，夏佳志

《计算机辅助设计与图形学学报》

2024

Sample2SQL: A Visual Interface for Querying Risky Enterprises

Hongjia Wu, Shanchen Zou, Jiazhi Xia, Hongxin Zhang, Wei Chen

IEEE Pacific Visualization Conference (PacificVis)

DOI

2024

TSSeer: a visual analytics approach for exploring the correlation between teachers’ multimodal emotions and students’ behaviors in massive open online courses

Xiaoyan Kui, Mingkun Zhang, Qiang Liu, Zixiao Wang, Guiping Huang, Zhihao Zheng, Jiazhi Xia, Chao Zhang

Journal of Visualization

DOI

2024

A Force-Directed Layout Algorithm for Enhancing the Mental Map Preservation in Multilayer Networks

Xiao-Yan Kui, Zixiao Wang, Zhihao Zheng, Huanxi Zhao, Yanyi Yang, Chao Zhang, Jiazhi Xia

Journal of Computer-Aided Design & Computer Graphics

DOI

2023

面向自动可视化的可解释数据变换推荐（英文）

吴子梁，陈为，马昱欣，徐彤，严凡，吕檑，钱中昊，夏佳志

Frontiers of Information Technology & Electronic Engineering

2022

Explainable data transformation recommendation for automatic visualization

Ziliang Wu, Wei Chen, Yuxin Ma, Tong Xu, Fan Yan, Lei Lv, Zhonghao Qian, Jiazhi Xia

Frontiers of Information Technology & Electronic Engineering

DOI

2022

iHELP: interactive hierarchical linear projections for interpreting non-linear projections

Xingchen Zeng, Haowen Zhou, Zhicong Li, Chenqi Zhang, Juncong Lin, Jiazhi Xia, Yanyi Yang, Xiaoyan Kui

Journal of Visualization

DOI

2022

Interactive Extended Reality Techniques in Information Visualization

Richen Liu, Min Gao, Lijun Wang, Xiaohan Wang, Yuzhe Xiang, Aolin Zhang, Jiazhi Xia, Yi Chen, Siming Chen

IEEE Transactions on Human-Machine Systems

DOI

2022

ViCollAR: A Novel System for 3D Data Visualization using Collaborative Augmented Reality

Dongyu Qiu, Clemen Yun Da Ow, Xinxing Xia, Jin Qi Yeo, Jiazhi Xia, Malcolm Yoke Hean Low, Zhengkui Wang, Alvin Chan, Frank Yunqing Guan

IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct)

DOI

2022

HetVis: A Visual Analysis Approach for Identifying Data Heterogeneity in Horizontal Federated Learning

Xumeng Wang, Wei Chen, Jiazhi Xia, Zhen Wen, Rongchen Zhu, Tobias Schreck

IEEE Transactions on Visualization and Computer Graphics

DOI

2022

Interactive Visual Cluster Analysis by Contrastive Dimensionality Reduction

Jiazhi Xia, Linquan Huang, Weixing Lin, Xin Zhao, Jing Wu, Yang Chen, Ying Zhao, Wei Chen

IEEE Transactions on Visualization and Computer Graphics

DOI

2021

可视化与人工智能交叉研究综述

夏佳志，李杰，陈思明，秦红星，刘世霞

《中国科学:信息科学》

2021

Revisiting Dimensionality Reduction Techniques for Visual Cluster Analysis: An Empirical Study

Jiazhi Xia, Yuchen Zhang, Jie Guang Song, Yang Chen, Yunhai Wang, Shixia Liu

IEEE Transactions on Visualization and Computer Graphics

DOI

2021

Visual Clustering Factors in Scatterplots

Jiazhi Xia, Weixing Lin, Guang Jiang, Yunhai Wang, Wei Chen, Tobias Schreck

IEEE Computer Graphics and Applications

DOI

2021

WaveLines: towards effective visualization and analysis of stability in power grid simulation

Tianye Zhang, Qi Wang, Liwen Lin, Jiazhi Xia, Xiwang Xu, Yanhao Huang, Xiaonan Luo, Wenting Zheng, Wei Chen

Frontiers of Computer Science

DOI

2020

SuPoolVisor：矿池监管可视分析系统（英文）

夏佳志，张宇鸿，叶慧，汪颖，蒋广，赵颖，解聪，奎晓燕，廖胜辉，王伟平

ENGINEERING Information Technology & Electronic Engineering

2020

A survey of visual analytics techniques for machine learning

Jun Yuan, Changjian Chen, Weikai Yang, Mengchen Liu, Jiazhi Xia, Shixia Liu

Computational Visual Media

DOI

2020

Evaluation of Sampling Methods for Scatterplots

Jun Yuan, Shouxing Xiang, Jiazhi Xia, Lingyun Yu, Shixia Liu

IEEE Transactions on Visualization and Computer Graphics

DOI

2020

Revisiting the Modifiable Areal Unit Problem in Deep Traffic Prediction with Visual Analytics

Wei Zeng, Chengqiao Lin, Juncong Lin, Jincheng Jiang, Jiazhi Xia, Çağatay Turkay, Wei Chen

IEEE Transactions on Visualization and Computer Graphics

DOI

2020

ConceptExplorer: Visual Analysis of Concept Drifts in Multi-source Time-series Data

Xumeng Wang, Wei Chen, Jiazhi Xia, Zexian Chen, Dongshi Xu, Xiangyang Wu, Mingliang Xu, Tobias Schreck

IEEE Conference on Visual Analytics Science and Technology (VAST)

DOI

2020

SMAP: A Joint Dimensionality Reduction Scheme for Secure Multi-Party Visualization

Jiazhi Xia, Tianxiang Chen, Lei Zhang, Wei Chen, Yang Chen, Xiaolong Zhang, Cong Xie, Tobias Schreck

IEEE Conference on Visual Analytics Science and Technology (VAST)

DOI

2020

TVseer: A visual analytics system for television ratings

Xiaoyan Kui, Huihao Lv, Zhengliang Tang, Haowen Zhou, Wang Yang, Jinqiu Li, Jialin Guo, Jiazhi Xia

Visual Informatics

DOI

2020

SuPoolVisor: a visual analytics system for mining pool surveillance

Jiazhi Xia, Yuhong Zhang, Hui Ye, Ying Wang, Guang Jiang, Ying Zhao, Cong Xie, Xiaoyan Kui, Shenghui Liao, Weiping Wang

Frontiers of Information Technology & Electronic Engineering

DOI

2019

Interactive Correction of Mislabeled Training Data

Shouxing Xiang, Ye Xi, Jiazhi Xia, Jing Wu, Yang Chen, Shixia Liu

IEEE Conference on Visual Analytics Science and Technology (VAST)

DOI

2019

RSATree: Distribution-Aware Data Representation of Large-Scale Tabular Datasets for Flexible Visual Query

Honghui Mei, Wei Chen, Yating Wei, Yuanzhe Hu, Shuyue Zhou, Bingru Lin, Ying Zhao, Jiazhi Xia

IEEE Transactions on Visualization and Computer Graphics

DOI

2019

Enhancing statistical charts: toward better data visualization and analysis

Xiaonan Luo, Yuan Yuan, Kaiyuan Zhang, Jiazhi Xia, Zhiguang Zhou, Liang Chang, Tianlong Gu

Journal of Visualization

DOI

2019

Location2vec: A Situation-Aware Representation for Visual Exploration of Urban Locations

Minfeng Zhu, Wei Chen, Jiazhi Xia, Yuxin Ma, Yankong Zhang, Yuetong Luo, Zhaosong Huang, Liangjun Liu

IEEE Transactions on Intelligent Transportation Systems

DOI

2019

Visual Identification and Extraction of Intrinsic Axes in High-Dimensional Data

Jiazhi Xia, Fenjin Ye, Fangfang Zhou, Yi Chen, Xiaoyan Kui

IEEE Access

DOI

2018

Evaluating Multi-Dimensional Visualizations for Understanding Fuzzy Clusters

Ying Zhao, Feng Luo, Minghui Chen, Yingchao Wang, Jiazhi Xia, Fangfang Zhou, Yunhai Wang, Yi Chen, Wei Chen

IEEE Transactions on Visualization and Computer Graphics

DOI

2018

Structure-Based Suggestive Exploration: A New Approach for Effective Exploration of Large Networks

Wei Chen, Fangzhou Guo, Dongming Han, Jacheng Pan, Xiaotao Nie, Jiazhi Xia, Xiaolong Zhang

IEEE Transactions on Visualization and Computer Graphics

DOI

2018

Exploring linear projections for revealing clusters, outliers, and trends in subsets of multi-dimensional datasets

Jiazhi Xia, Le Gao, Kezhi Kong, Ying Zhao, Yi Chen, Xiaoyan Kui, Yixiong Liang

Journal of Visual Languages & Computing

DOI

2018

EOD Edge Sampling for Visualizing Dynamic Network via Massive Sequence View

Ying Zhao, Yanmin She, Wenjiang Chen, Yutian Lu, Jiazhi Xia, Wei Chen, Junrong Liu, Fangfang Zhou

IEEE Access

DOI

2017

LDSScanner: Exploratory Analysis of Low-Dimensional Structures in High-Dimensional Datasets

Jiazhi Xia, Fenjin Ye, Wei Chen, Yusi Wang, Weifeng Chen, Yuxin Ma, Anthony K. H. Tung

IEEE Transactions on Visualization and Computer Graphics

DOI

2017

Visual subspace clustering based on dimension relevance

Jiazhi Xia, Guang Jiang, Yuhong Zhang, Rui Li, Wei Chen

Journal of Visual Languages & Computing

DOI

2016

一种基于子空间聚类的局部相关性可视分析方法

夏佳志，张亚伟，张健，蒋广，李瑞，陈为

《计算机辅助设计与图形学学报》

2014

Model-driven multicomponent volume exploration

Enya Shen, Jiazhi Xia, Zhi‐Quan Cheng, Ralph Robert Martin, Yunhai Wang, Sikun Li

The Visual Computer

DOI

2009

一种统一的硬件加速自适应EWA Splatting算法

陈为，夏佳志，张龙，于洋，郑文庭，彭群生

《计算机学报》

2009

基于视频序列的平面海报生成方法

于洋，夏佳志，郑科，陈为，彭群生

《计算机辅助设计与图形学学报》

精选作品

期刊论文

RAGE-Vis:A Relation-Aware Generative Editing Interface for Natural Language-Based Chart Editing

Walking through Discussions: A Mobile Visual Analytics System for In-Situ Group Discussion Analysis

药症方关联的中医药古籍交互可视分析方法

大模型时代下生成式可视媒体的机遇与挑战——第二十三期CCF秀湖会议报告

scHLens: a web server for hierarchically and interactively exploring single cell RNA-seq data

TransportMap: Visual transport analysis for spatiotemporal data without trajectory information

GroupTrackVis: A Visual Analytics Approach for Online Group Discussion-Based Teaching

AKRMap: Adaptive Kernel Regression for Trustworthy Visualization of Cross-Modal Embeddings

增强多层网络心理地图保持效果的力引导布局算法

Sample2SQL: A Visual Interface for Querying Risky Enterprises

TSSeer: a visual analytics approach for exploring the correlation between teachers’ multimodal emotions and students’ behaviors in massive open online courses

A Force-Directed Layout Algorithm for Enhancing the Mental Map Preservation in Multilayer Networks

面向自动可视化的可解释数据变换推荐（英文）

Explainable data transformation recommendation for automatic visualization

iHELP: interactive hierarchical linear projections for interpreting non-linear projections

Interactive Extended Reality Techniques in Information Visualization

ViCollAR: A Novel System for 3D Data Visualization using Collaborative Augmented Reality

HetVis: A Visual Analysis Approach for Identifying Data Heterogeneity in Horizontal Federated Learning

Interactive Visual Cluster Analysis by Contrastive Dimensionality Reduction

可视化与人工智能交叉研究综述

Revisiting Dimensionality Reduction Techniques for Visual Cluster Analysis: An Empirical Study

Visual Clustering Factors in Scatterplots

WaveLines: towards effective visualization and analysis of stability in power grid simulation

SuPoolVisor：矿池监管可视分析系统（英文）

A survey of visual analytics techniques for machine learning

Evaluation of Sampling Methods for Scatterplots

Revisiting the Modifiable Areal Unit Problem in Deep Traffic Prediction with Visual Analytics

ConceptExplorer: Visual Analysis of Concept Drifts in Multi-source Time-series Data

SMAP: A Joint Dimensionality Reduction Scheme for Secure Multi-Party Visualization

TVseer: A visual analytics system for television ratings

SuPoolVisor: a visual analytics system for mining pool surveillance

Interactive Correction of Mislabeled Training Data

RSATree: Distribution-Aware Data Representation of Large-Scale Tabular Datasets for Flexible Visual Query

Enhancing statistical charts: toward better data visualization and analysis

Location2vec: A Situation-Aware Representation for Visual Exploration of Urban Locations

Visual Identification and Extraction of Intrinsic Axes in High-Dimensional Data

Evaluating Multi-Dimensional Visualizations for Understanding Fuzzy Clusters

Structure-Based Suggestive Exploration: A New Approach for Effective Exploration of Large Networks

Exploring linear projections for revealing clusters, outliers, and trends in subsets of multi-dimensional datasets

EOD Edge Sampling for Visualizing Dynamic Network via Massive Sequence View

LDSScanner: Exploratory Analysis of Low-Dimensional Structures in High-Dimensional Datasets

Visual subspace clustering based on dimension relevance

一种基于子空间聚类的局部相关性可视分析方法

Model-driven multicomponent volume exploration

一种统一的硬件加速自适应EWA Splatting算法

基于视频序列的平面海报生成方法

视频海报自动生成方法

会议论文

一种新的基于时空一致性的视频抠取方法

研究方向