Although many valuable visualizations have been developed to gain insights from large
data sets, selecting an appropriate visualization for a specific data set and goal remains …

We present an artifact study that explores how people examine visual representations of
data in non-work contexts, resulting in a proposed Promoter–Inhibitor Motivation Model of …

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 …

Several information visualization toolkits and tools have been developed to facilitate users
work. However, evaluation studies for these toolkits and tools from a user perspective have …

The goal of this thesis is to improve visualization dashboards in order to help decision
making and Business Intelligence (BI) analysis, and make them accessible to a larger user …

The amount of data that is available to us is ever increasing, and thus is the potential to
extract information from it. Information visualization, which leverages our perceptual system …

Technological advances have led to an influx of affordable hardware that supports sensing,
computation and communication. This hardware is increasingly deployed in public and …

We introduce CoSpaces, a system designed for co-located collaborative Visual Analytics on
large interactive surfaces. A core design idea within CoSpaces is the use of tab-based …

Supervised learning algorithm is the machine learning task of inferring a function from
supervised training data. We introduce a new network data visualization framework that …

Cet article présente une architecture logicielle basée sur les services web et permettant la
création et l'évaluation d'applications visuelles interactives. Les services web sont une …