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- research-articleOctober 2023
A Parallel Framework for Streaming Dimensionality Reduction
IEEE Transactions on Visualization and Computer Graphics (ITVC), Volume 30, Issue 1Pages 142–152https://doi.org/10.1109/TVCG.2023.3326515The visualization of streaming high-dimensional data often needs to consider the speed in dimensionality reduction algorithms, the quality of visualized data patterns, and the stability of view graphs that usually change over time with new data. Existing ...
- research-articleAugust 2022
When, Where and How Does it Fail? A Spatial-Temporal Visual Analytics Approach for Interpretable Object Detection in Autonomous Driving
- Junhong Wang,
- Yun Li,
- Zhaoyu Zhou,
- Chengshun Wang,
- Yijie Hou,
- Li Zhang,
- Xiangyang Xue,
- Michael Kamp,
- Xiaolong Luke Zhang,
- Siming Chen
IEEE Transactions on Visualization and Computer Graphics (ITVC), Volume 29, Issue 12Pages 5033–5049https://doi.org/10.1109/TVCG.2022.3201101Arguably the most representative application of artificial intelligence, autonomous driving systems usually rely on computer vision techniques to detect the situations of the external environment. Object detection underpins the ability of scene ...
- research-articleJanuary 2022
Visual Evaluation for Autonomous Driving
- Yijie Hou,
- Chengshun Wang,
- Junhong Wang,
- Xiangyang Xue,
- Xiaolong Luke Zhang,
- Jun Zhu,
- Dongliang Wang,
- Siming Chen
IEEE Transactions on Visualization and Computer Graphics (ITVC), Volume 28, Issue 1Pages 1030–1039https://doi.org/10.1109/TVCG.2021.3114777Autonomous driving technologies often use state-of-the-art artificial intelligence algorithms to understand the relationship between the vehicle and the external environment, to predict the changes of the environment, and then to plan and control the ...
- research-articleJanuary 2020
User-defined gesture interaction for in-vehicle information systems
Multimedia Tools and Applications (MTAA), Volume 79, Issue 1-2Pages 263–288https://doi.org/10.1007/s11042-019-08075-1AbstractGesture elicitation study, a technique emerging from the field of participatory design, has been extensively applied in emerging interaction and sensing technologies in recent years. However, traditional gesture elicitation study often suffers ...
- research-articleJanuary 2019
Beyond remote control: Exploring natural gesture inputs for smart TV systems
Journal of Ambient Intelligence and Smart Environments (JAISE), Volume 11, Issue 4Pages 335–354https://doi.org/10.3233/AIS-190528This paper reports on work that explores natural gesture inputs from end-users for television use in a typical living room setting. First, we derive a set of 19 user-defined freehand gestures for regular TV control tasks. This study helps us to determine ...
- research-articleJanuary 2019
Structure-Based Suggestive Exploration: A New Approach for Effective Exploration of Large Networks
IEEE Transactions on Visualization and Computer Graphics (ITVC), Volume 25, Issue 1Pages 555–565https://doi.org/10.1109/TVCG.2018.2865139When analyzing a visualized network, users need to explore different sections of the network to gain insight. However, effective exploration of large networks is often a challenge. While various tools are available for users to explore the global and ...
- ArticleSeptember 2013
Towards the Discovery of Diseases Related by Genes Using Vertex Similarity Measures
ICHI '13: Proceedings of the 2013 IEEE International Conference on Healthcare InformaticsPages 505–510https://doi.org/10.1109/ICHI.2013.78Discovering the relationships of gene to gene, gene to its related diseases, and diseases implicated in common genes is important. However, traditional biological methods can be expensive. Here, we show that the diseases implicated in common genes and ...
- doctoral_thesisJanuary 2012
A sensemaking approach to visual analytics of attribute-rich social networks
Social networks have become more complex, in particular considering the fact that elements in social networks are not only abstract topological nodes and links, but contain rich social attributes and reflecting diverse social relationships. For example, ...
