Publications_sort

Journal articles

2023

2. 

   TVCGVideo analysis

   Anchorage: Visual Analysis of Satisfaction in Customer Service Videos via Anchor Events

   Kam Kwai Wong, Xingbo Wang, Yong Wang, Jianben He, Rong Zhang, and Huamin Qu

   IEEE Transactions on Visualization and Computer Graphics, 2023

   Idea DOI arXiv Bib

   We conducted a solid between-subject experiment with 24 domain experts to demonstrate the effectiveness of our approach.

   @article{wong2023anchorage,
     author = {Wong, Kam Kwai and Wang, Xingbo and Wang, Yong and He, Jianben and Zhang, Rong and Qu, Huamin},
     title = {Anchorage: Visual Analysis of Satisfaction in Customer Service Videos via Anchor Events},
     journal = {IEEE Transactions on Visualization and Computer Graphics},
     year = {2023},
     pages = {1-13},
     doi = {10.1109/TVCG.2023.3245609}
   }

4. 

   IEEE VISGenerative AI

   PromptMagician: Interactive Prompt Engineering for Text-to-Image Creation

   Yingchaojie Feng, Xingbo Wang, Kam Kwai Wong, Sijia Wang, Yuhong Lu, Minfeng Zhu, and 2 more authors

   IEEE Transactions on Visualization and Computer Graphics, To appear, 2023

   Idea arXiv Bib

   We interviewed Midjourney experts for design implications in supporting Text-to-Image creation and developed a mining-based prompt engineering technique for novices.

   @article{feng2023promptmagician,
     author = {Feng, Yingchaojie and Wang, Xingbo and Wong, Kam Kwai and Wang, Sijia and Lu, Yuhong and Zhu, Minfeng and Wang, Baicheng and Chen, Wei},
     title = {PromptMagician: Interactive Prompt Engineering for Text-to-Image Creation},
     journal = {IEEE Transactions on Visualization and Computer Graphics},
     year = {2023},
     note = {To appear},
     doi = {10.48550/arXiv.2307.09036}
   }

6. 

   IEEE VISVideo analysis

   VideoPro: A Visual Analytics Approach for Interactive Video Programming

   Jianben He, Xingbo Wang, Kam Kwai Wong, Xijie Huang, Changjian Chen, Zixin Chen, and 3 more authors

   IEEE Transactions on Visualization and Computer Graphics, To appear, 2023

   Idea arXiv Bib

   We reduced human effort in labeling video data and model steering with flexible, scalable video data programming.

   @article{he2023videopro,
     author = {He, Jianben and Wang, Xingbo and Wong, Kam Kwai and Huang, Xijie and Chen, Changjian and Chen, Zixin and Wang, Fengjie and Zhu, Min and Qu, Huamin},
     title = {VideoPro: A Visual Analytics Approach for Interactive Video Programming},
     journal = {IEEE Transactions on Visualization and Computer Graphics},
     year = {2023},
     note = {To appear},
     doi = {10.48550/arXiv.2308.00401}
   }

8. 

   JCSTDigital humanities

   Computational Approaches for Traditional Chinese Painting: From the "Six Principles of Painting" Perspective

   Wei Zhang, Jianwei Zhang, Kam Kwai Wong, Yifang Wang, Yingchaojie Feng, Luwei Wang, and 1 more author

   Journal of Computer Science and Technology, To appear, 2023

   Idea arXiv Website Bib

   We modernized a 1500-year-old artistic theory to evaluate the current use of computer technologies on Traditional Chinese Painting, and showed what has been undervalued.

   @article{zhang2023tcp,
     author = {Zhang, Wei and Zhang, Jianwei and Wong, Kam Kwai and Wang, Yifang and Feng, Yingchaojie and Wang, Luwei and Chen, Wei},
     title = {Computational Approaches for Traditional Chinese Painting: From the "Six Principles of Painting" Perspective},
     journal = {Journal of Computer Science and Technology},
     year = {2023},
     note = {To appear},
     doi = {10.48550/arXiv.2307.14227},
   }

10. 

    TVCGNatural language interfaces

    XNLI: Explaining and Diagnosing NLI-based Visual Data Analysis

    Yingchaojie Feng, Xingbo Wang, Bo Pan, Kam Kwai Wong, Yi Ren, Shi Liu, and 4 more authors

    IEEE Transactions on Visualization and Computer Graphics, 2023

    Idea DOI arXiv Bib

    We provided explanations for natural language interfaces to help users locate the problems and further revise the queries.

    @article{feng2023xnli,
      author = {Feng, Yingchaojie and Wang, Xingbo and Pan, Bo and Wong, Kam Kwai and Ren, Yi and Liu, Shi and Yan, Zihan and Ma, Yuxin and Qu, Huamin and Chen, Wei},
      title = {XNLI: Explaining and Diagnosing NLI-based Visual Data Analysis},
      journal = {IEEE Transactions on Visualization and Computer Graphics},
      year = {2023},
      pages = {1-14},
      doi = {10.1109/TVCG.2023.3240003},
    }

12. 

    IEEE VISDigital humanities

    CohortVA: A Visual Analytic System for Interactive Exploration of Cohorts based on Historical Data

    Wei Zhang, Kam Kwai Wong, Xumeng Wang, Youcheng Gong, Rongchen Zhu, Kai Liu, and 5 more authors

    IEEE Transactions on Visualization and Computer Graphics, 2022

    Idea DOI arXiv Presentation Bib

    We built knowledge graphs from large-scale databases to study historical figures in cohorts, across space and time.

    @article{zhang2023cohortva,
      author = {Zhang, Wei and Wong, Kam Kwai and Wang, Xumeng and Gong, Youcheng and Zhu, Rongchen and Liu, Kai and Yan, Zihan and Tan, Siwei and Qu, Huamin and Chen, Siming and Chen, Wei},
      title = {CohortVA: A Visual Analytic System for Interactive Exploration of Cohorts based on Historical Data},
      journal = {IEEE Transactions on Visualization and Computer Graphics},
      year = {2023},
      volume = {29},
      number = {1},
      pages = {756-766},
      doi = {10.1109/TVCG.2022.3209483},
    }

14. 

    IEEE VISDifferential privacy

    DPVisCreator: Incorporating pattern constraints to privacy-preserving visualizations via differential privacy

    Jiehui Zhou, Xumeng Wang, Kam Kwai Wong, Huanliang Wang, Zhongwei Wang, Xiaoyu Yang, and 5 more authors

    IEEE Transactions on Visualization and Computer Graphics, 2022

    Idea DOI arXiv Bib

    We generated privacy-protected charts while maintaining user-preferred patterns.

    @article{zhou2023dpviscreator,
      author = {Zhou, Jiehui and Wang, Xumeng and Wong, Kam Kwai and Wang, Huanliang and Wang, Zhongwei and Yang, Xiaoyu and Yan, Xiaoran and Feng, Haozhe and Qu, Huamin and Ying, Haochao and Chen, Wei},
      title = {DPVisCreator: Incorporating pattern constraints to privacy-preserving visualizations via differential privacy},
      journal = {IEEE Transactions on Visualization and Computer Graphics},
      year = {2023},
      volume = {29},
      number = {1},
      pages = {809-819},
      doi = {10.1109/TVCG.2022.3209391},
    }

16. 

    TVCGInformation visualization

    Explaining with Examples Lessons Learned from Crowdsourced Introductory Description of Information Visualizations

    Leni Yang, Cindy Xiong, Kam Kwai Wong, Aoyu Wu, and Huamin Qu

    IEEE Transactions on Visualization and Computer Graphics, 2021

    Idea DOI arXiv Bib

    We identified different strategies and best practices for describing data visualizations.

    @article{yang2023explaining,
      author = {Yang, Leni and Xiong, Cindy and Wong, Kam Kwai and Wu, Aoyu and Qu, Huamin},
      title = {Explaining with Examples Lessons Learned from Crowdsourced Introductory Description of Information Visualizations},
      journal = {IEEE Transactions on Visualization and Computer Graphics},
      year = {2023},
      volume = {29},
      number = {3},
      pages = {1638-1650},
      doi = {10.1109/TVCG.2021.3128157},
    }

2022

2. 

   ChinaVisDigital humanities

   iPoet: Interactive Painting Poetry Creation with Visual Multimodal Analysis

   Yingchaojie Feng, Jiazhou Chen, Keyu Huang, Kam Kwai Wong, Hui Ye, Wei Zhang, and 3 more authors

   Journal of Visualization, Jun 2021

   Idea DOI arXiv Bib

   We enabled ordinary users to compose customized painting poetry for ancient Chinese paintings.

   @article{feng2022ipoet,
     title = {iPoet: Interactive Painting Poetry Creation with Visual Multimodal Analysis},
     author = {Feng, Yingchaojie and Chen, Jiazhou and Huang, Keyu and Wong, Kam Kwai and Ye, Hui and Zhang, Wei and Zhu, Rongchen and Luo, Xiaonan and Chen, Wei},
     journal = {Journal of Visualization},
     year = {2022},
     month = jun,
     volume = {25},
     number = {3},
     pages = {671-685},
     doi = {10.1007/s12650-021-00780-0},
   }

2021

2. 

   IEEE VISFraud detection

   TaxThemis: Interactive Mining and Exploration of Suspicious Tax Evasion Groups

   Yating Lin*, Kam Kwai Wong*, Yong Wang, Rong Zhang, Bo Dong, Huamin Qu, and 1 more author

   IEEE Transactions on Visualization and Computer Graphics, Jun 2020

   Idea DOI arXiv Presentation Bib

   We mined suspicious tax evasion groups by analyzing heterogeneous tax-related data.

   @article{lin2021taxthemis,
     title = {TaxThemis: Interactive Mining and Exploration of Suspicious Tax Evasion Groups},
     author = {Lin*, Yating and Wong*, Kam Kwai and Wang, Yong and Zhang, Rong and Dong, Bo and Qu, Huamin and Zheng, Qinghua},
     journal = {IEEE Transactions on Visualization and Computer Graphics},
     year = {2021},
     volume = {27},
     number = {2},
     pages = {849-859},
     doi = {10.1109/TVCG.2020.3030370},
   }

Conference and workshop papers

2023

2. 

   IEEE VRImmersive work environment

   Towards an Understanding of Distributed Asymmetric Collaborative Visualization on Problem-solving

   Wai Tong, Meng Xia, Kam Kwai Wong, Doug A Bowman, Ting-Chuen Pong, Huamin Qu, and 1 more author

   In IEEE Conference Virtual Reality and 3D User Interfaces (VR), Jun 2023

   Idea DOI arXiv Git Bib

   We studied the users’ collaborative experience in problem solving where a PC user pairs with a VR user.

   @inproceedings{tong2023asymcollab,
     author = {Tong, Wai and Xia, Meng and Wong, Kam Kwai and Bowman, Doug A and Pong, Ting-Chuen and Qu, Huamin and Yang, Yalong},
     title = {Towards an Understanding of Distributed Asymmetric Collaborative Visualization on Problem-solving},
     booktitle = {IEEE Conference Virtual Reality and 3D User Interfaces (VR)},
     year = {2023},
     pages = {387-397},
     doi = {10.1109/VR55154.2023.00054},
   }

Thesis