With the ever-increasing amount of data, the world has stepped into the era of “Big Data”.
Presently, the analysis of massive and complex data and the extraction of relevant …

The analysis of large graphs plays a prominent role in various fields of research and is
relevant in many important application areas. Effective visual analysis of graphs requires …

Remote collaboration systems allow users at different sites to perform joint tasks, which are
required by many real-life applications. For example, environmental pollution is a complex …

Co-located collaboration can be extremely valuable during complex visual analytics tasks.
We present an exploratory study of a system designed to support collaborative visual …

Most real‐world networks are both dynamic and multivariate in nature, meaning that the
network is associated with various attributes and both the network structure and attributes …

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 …

During asynchronous collaborative analysis, handoff of partial findings is challenging
because externalizations produced by analysts may not adequately communicate their …

Co-located collaboration can be extremely valuable during complex visual analytics tasks.
This paper presents an exploratory study of a system designed to support collaborative …

Information foraging and sense-making with heterogeneous information are context-
dependent activities. Thus visual analytics tools to support these activities must incorporate …

Synchronous colocated collaborative sensemaking requires that analysts share their
information and insights with each other. The challenge is to know when is the right time to …