IV
2003
IEEE
14 years 5 months ago
2003
IEEE
IV
2003
IEEE
14 years 5 months ago
2003
IEEE
With recent advancements of technology, radiofrequency ablation has become one of the most used techniques to treat liver tumors. But radiologists still have to face the difficul...
IV
2003
IEEE
14 years 5 months ago
2003
IEEE
As Resource Description Framework (RDF) reaches maturity, there is an increasing need for tools that support it. A common and natural representation for RDF data is a directed lab...
IV
2003
IEEE
14 years 5 months ago
2003
IEEE
A visualisation system that deals with two modalities of information – numerical and textual – is presented. The current application domain is that of prediction in financial ...
IV
2003
IEEE
14 years 5 months ago
2003
IEEE
Visual metaphors describe cognitive processes in every part of life and function as a connection between what we see and what we think. Mental activities and perceptional interact...
IV
2003
IEEE
14 years 5 months ago
2003
IEEE
This paper introduces a new edge length heuristic that finds a graph layout where the edge lengths are proportional to the weights on the graph edges. The heuristic can be used in...
IV
2003
IEEE
14 years 5 months ago
2003
IEEE
Implicit information embedded in semantic web graphs, such as topography, clusters, and disconnected subgraphs is difficult to extract from text files. Visualizations of the graph...
IV
2003
IEEE
14 years 5 months ago
2003
IEEE
This paper follows on from a group of internationally published papers in the area of investigating anthropomorphic user interface feedback. In this paper an experiment is describ...
IV
2003
IEEE
14 years 5 months ago
2003
IEEE
In this paper we describe a model of the process by which people solve problems using information visualization systems. The model was based on video analysis of forty dyads who p...
IV
2003
IEEE
14 years 5 months ago
2003
IEEE
This paper presents our experiences with adapting single-user visualization software for web-based collaboration. Sun’s Java JXTA API was used to adapt an opensource molecular v...