94 citations · 353 across the 18 of their papers we have counts for
18 papers
Data Player: Automatic Generation of Data Videos with Narration-Animation Interplay
Leixian Shen, Yizhi Zhang, Haidong Zhang +1
Data visualizations and narratives are often integrated to convey data stories effectively. Among various data storytelling formats, data videos have been garnering increasing atte…
WonderFlow: Narration-Centric Design of Animated Data Videos
Yun Wang, Leixian Shen, Zhengxin You +5
Creating an animated data video enriched with audio narration takes a significant amount of time and effort and requires expertise. Users not only need to design complex animations…
Wakey-Wakey: Animate Text by Mimicking Characters in a GIF
Liwenhan Xie, Zhaoyu Zhou, Kerun Yu +3
With appealing visual effects, kinetic typography (animated text) has prevailed in movies, advertisements, and social media. However, it remains challenging and time-consuming to c…
Creating Emordle: Animating Word Cloud for Emotion Expression
Liwenhan Xie, Xinhuan Shu, Jeon Cheol Su +3
We propose emordle, a conceptual design that animates wordles (compact word clouds) to deliver their emotional context to the audiences. To inform the design, we first reviewed onl…
Why is AI not a Panacea for Data Workers? An Interview Study on Human-AI Collaboration in Data Storytelling
Haotian Li, Yun Wang, Q. Vera Liao +1
Data storytelling plays an important role in data workers' daily jobs since it boosts team collaboration and public communication. However, to make an appealing data story, data wo…
NetworkNarratives: Data Tours for Visual Network Exploration and Analysis
Wenchao Li, Sarah Schöttler, James Scott-Brown +4
This paper introduces semi-automatic data tours to aid the exploration of complex networks. Exploring networks requires significant effort and expertise and can be time-consuming a…
Notable: On-the-fly Assistant for Data Storytelling in Computational Notebooks
Haotian Li, Lu Ying, Haidong Zhang +3
Computational notebooks are widely used for data analysis. Their interleaved displays of code and execution results (e.g., visualizations) are welcomed since they enable iterative…
GeoCamera: Telling Stories in Geographic Visualizations with Camera Movements
Wenchao Li, Zhan Wang, Yun Wang +5
In geographic data videos, camera movements are frequently used and combined to present information from multiple perspectives. However, creating and editing camera movements requi…
Towards Natural Language-Based Visualization Authoring
Yun Wang, Zhitao Hou, Leixian Shen +5
A key challenge to visualization authoring is the process of getting familiar with the complex user interfaces of authoring tools. Natural Language Interface (NLI) presents promisi…
OneLabeler: A Flexible System for Building Data Labeling Tools
Yu Zhang, Yun Wang, Haidong Zhang +3
Labeled datasets are essential for supervised machine learning. Various data labeling tools have been built to collect labels in different usage scenarios. However, developing labe…
MultiVision: Designing Analytical Dashboards with Deep Learning Based Recommendation
Aoyu Wu, Yun Wang, Mengyu Zhou +4
We contribute a deep-learning-based method that assists in designing analytical dashboards for analyzing a data table. Given a data table, data workers usually need to experience a…
AniVis: Generating Animated Transitions Between Statistical Charts with a Tree Model
Wenchao Li, Yun Wang, He Huang +4
Animated transitions help viewers understand changes between related visualizations. To clearly present the underlying relations between statistical charts, animation authors need…
AI4VIS: Survey on Artificial Intelligence Approaches for Data Visualization
Aoyu Wu, Yun Wang, Xinhuan Shu +5
Visualizations themselves have become a data format. Akin to other data formats such as text and images, visualizations are increasingly created, stored, shared, and (re-)used with…
Learning to Automate Chart Layout Configurations Using Crowdsourced Paired Comparison
Aoyu Wu, Liwenhan Xie, Bongshin Lee +3
We contribute a method to automate parameter configurations for chart layouts by learning from human preferences. Existing charting tools usually determine the layout parameters us…
Improving Engagement of Animated Visualization with Visual Foreshadowing
Wenchao Li, Yun Wang, Haidong Zhang +1
Animated visualization is becoming increasingly popular as a compelling way to illustrate changes in time series data. However, maintaining the viewer's focus throughout the entire…
CloudDet: Interactive Visual Analysis of Anomalous Performances in Cloud Computing Systems
Ke Xu, Yun Wang, Leni Yang +6
Detecting and analyzing potential anomalous performances in cloud computing systems is essential for avoiding losses to customers and ensuring the efficient operation of the system…
Text-to-Viz: Automatic Generation of Infographics from Proportion-Related Natural Language Statements
Weiwei Cui, Xiaoyu Zhang, Yun Wang +6
Combining data content with visual embellishments, infographics can effectively deliver messages in an engaging and memorable manner. Various authoring tools have been proposed to…
Towards Automated Infographic Design: Deep Learning-based Auto-Extraction of Extensible Timeline
Chen Zhu-Tian, Yun Wang, Qianwen Wang +2
Designers need to consider not only perceptual effectiveness but also visual styles when creating an infographic. This process can be difficult and time consuming for professional…