179 citations · 393 across the 16 of their papers we have counts for
4 papers · 1 filter
Task-Oriented Optimal Sequencing of Visualization Charts
Danqing Shi, Yang Shi, Xinyue Xu +4
A chart sequence is used to describe a series of visualization charts generated in the exploratory analysis by data analysts. It provides information details in each chart as well…
EcoLens: Visual Analysis of Urban Region Dynamics Using Traffic Data
Zhuochen Jin, Nan Cao, Yang Shi +2
The rapid development of urbanization during the past decades has significantly improved people's lives but also introduced new challenges on effective functional urban planning an…
Visual Anomaly Detection in Event Sequence Data
Shunan Guo, Zhuochen Jin, Qing Chen +3
Anomaly detection is a common analytical task that aims to identify rare cases that differ from the typical cases that make up the majority of a dataset. When applied to the analys…
Visual Analytics of Anomalous User Behaviors: A Survey
Yang Shi, Yuyin Liu, Hanghang Tong +3
The increasing accessibility of data provides substantial opportunities for understanding user behaviors. Unearthing anomalies in user behaviors is of particular importance as it h…