The conflux of two growing areas of technology–collaboration and visualization–into a new
research direction, collaborative visualization, provides new research challenges …

Recently, graphics hardware architectures have begun to emphasize versatility, offering rich
new ways to programmatically reconfigure the graphics pipeline. In this paper we explore …

We present the results of two user studies on the perception of visual variables on tiled high-
resolution wall-sized displays. We contribute an understanding of, and indicators predicting …

As high volumes of a wide variety of valuable data of different veracities can be easily
generated or collected at a high velocity nowadays, big data visualisation and visual …

Interactive visualizations are external tools that can support users' exploratory activities.
Collaboration can bring benefits to the exploration of visual representations or …

Huge amounts of useful data are easily generated and gathered currently at a rapid rate
from a broad range of rich data sources in numerous applications and services in the real …

Large interactive displays can provide suitable workspaces for learners to conduct
collaborative learning tasks with visual information in co-located settings. In this research …

Frequent pattern mining algorithms aim to find sets of frequently co-occurring items. Visual
representation of the mining results is more comprehensible to users than the traditional …

In this era of big data, high volumes of a wide variety of valuable data can be easily
generated or collected at a high velocity. As such, big data analysis is in demand in various …

In the current era of big data, high volumes of a wide variety of valuable data—which may be
of different veracities—can be easily generated or collected at a high speed in various real …