Multiple coordinated visualizations enable users to rapidly explore complex information.
However, users often need unforeseen combinations of coordinated visualizations. Snap …

Prior research on communicating with visualization has focused on public presentation and
asynchronous individual consumption, such as in the domain of journalism. The …

When people work together to analyze a data set, they need to organize their findings,
hypotheses, and evidence, share that information with their collaborators, and coordinate …

Wall-sized displays support small groups of users working together on large amounts of
data. Observational studies of such settings have shown that users adopt a range of …

In this paper we present a qualitative analysis of natural history museum visitor interaction
around a multi-touch tabletop exhibit called DeepTree that we designed around concepts of …

For over 25 years, the visualization community has grown and evolved as a function of
collaboration with other areas. It's now commonplace for visualization scientists to engage …

Information visualizations can improve collaborative problem solving, but this improvement
may depend on whether visualizations promote communication. In an experiment on the …

In an observational study, we noticed that record-keeping plays a critical role in the overall
process of collaborative visual data analysis. Record-keeping involves recording material for …

Large multi-touch displays are expanding the possibilities of multiple-coordinated views by
allowing multiple people to interact with data in concert or independently. We present Lark, a …

We present the results of an exploratory study on how pairs interact with speech commands
and touch gestures on a wall-sized display during a collaborative sensemaking task …