As heterogeneous data from different sources are being increasingly linked, it becomes
difficult for users to understand how the data are connected, to identify what means are …

Visualization tools are often specialized for specific tasks, which turns the user's analytical
workflow into a fragmented process performed across many tools. In this paper, we present …

In this paper, we focus on some of the key design decisions we faced during the process of
architecting a visualization system and present some possible choices, with their associated …

The widespread use of computational simulation in science and engineering provides
challenging research opportunities. Multiple independent variables are considered and …

Computational Fluid Dynamics (CFD) simulation has become very popular and is used in a
wide variety of applications. Applications range from the automotive industry to …

Exploring complex, very large data sets requires interfaces to present and navigate through
the visualization of the data. Two types of audience benefit from such coherent organization …

Visualization and visual analysis play important roles in exploring, analyzing, and
presenting scientific data. In many disciplines, data and model scenarios are becoming …

At the most abstract level, data visualization maps discrete values computed over an n-
dimensional domain onto pixel colors. It is largely a dimension-reducing process justified by …

We argue that there is a need for substantially more research on the use of generative data
models in the validation and evaluation of visualization techniques. For example, user …

In the last two decades, interactive visualization and analysis have become a central tool in
data-driven decision making. Concurrently to the contributions in data visualization …