240 citations · 315 across the 12 of their papers we have counts for
6 papers · 1 filter
ExplorerTree: a focus+context exploration approach for 2D embeddings
Wilson E. Marcílio-Jr, Danilo M. Eler, Fernando V. Paulovich +2
In exploratory tasks involving high-dimensional datasets, dimensionality reduction (DR) techniques help analysts to discover patterns and other useful information. Although scatter…
Combining Visual Analytics and Content Based Data Retrieval Technology for Efficient Data Analysis
Jose Rodrigues, Luciana Romani, Agma Traina +1
One of the most useful techniques to help visual data analysis systems is interactive filtering (brushing). However, visualization techniques often suffer from overlap of graphical…
A Survey on Distributed Visualization Techniques over Clusters of Personal Computers
Jose Rodrigues, Andre Balan, Luciana Zaina +1
In the last years, Distributed Visualization over Personal Computer (PC) clusters has become important for research and industrial communities. They have made large-scale visualiza…
Reviewing Data Visualization: an Analytical Taxonomical Study
Jose F. Rodrigues, Agma J. M. Traina, Maria Cristina F. de Oliveira +1
This paper presents an analytical taxonomy that can suitably describe, rather than simply classify, techniques for data presentation. Unlike previous works, we do not consider part…
The Spatial-Perceptual Design Space: a new comprehension for Data Visualization
Jose F. Rodrigues, Agma J. M. Traina, Maria C. F. Oliveira +1
We revisit the design space of visualizations aiming at identifying and relating its components. In this sense, we establish a model to examine the process through which visualizat…
A survey on Information Visualization in light of Vision and Cognitive sciences
Jose Rodrigues-Jr, Luciana Zaina, Maria Oliveira +2
Information Visualization techniques are built on a context with many factors related to both vision and cognition, making it difficult to draw a clear picture of how data visually…