Visual analytics emphasizes the interplay between visualization, analytical procedures
performed by computers and human perceptual and cognitive activities. Human reasoning is …

We present Cardiogram, a visual analytics system that supports automotive engineers in
debugging masses of traces each consisting of millions of recorded messages from in-car …

Visual analytics has become an important tool for gaining insight on big data. Numerous
statistical tools have been integrated with visualization to help analysts understand big data …

Gatherminer is an interactive visual tool for analysing time series data with two key
strengths. First, it facilitates bottom-up analysis, ie, the detection of trends and patterns …

Text classification approaches are used extensively to solve real-world challenges. The
success or failure of text classification systems hangs on the datasets used to train them …

This thesis is concerned with the problem of managing complexity in Systemic Functional
Linguistic (SFL) analyses of language, particularly at the discourse semantics level. To deal …

The global financial world has been experiencing increasing complexities in the design and
construct of financial instruments, wherein the average retail investors need to be well …

The Mobile Operators European market is likely one of the most competitive arenas, and
even big telecommunication companies are continuously tuning their marketing strategies to …

This paper demonstrates the promise of augmenting interactive visualizations with semi-
supervised machine learning techniques to improve the discovery of significant associations …

Information visualisation presents powerful techniques for data analytics. However,
rendering visualisations of big datasets is impractical on commodity hardware. There is …