Results 1 - 10
of
396
The eyes have it: A task by data type taxonomy for information visualizations
- IN IEEE SYMPOSIUM ON VISUAL LANGUAGES
, 1996
"... A useful starting point for designing advanced graphical user interjaces is the Visual lnformation-Seeking Mantra: overview first, zoom and filter, then details on demand. But this is only a starting point in trying to understand the rich and varied set of information visualizations that have been ..."
Abstract
-
Cited by 1265 (28 self)
- Add to MetaCart
(Show Context)
A useful starting point for designing advanced graphical user interjaces is the Visual lnformation-Seeking Mantra: overview first, zoom and filter, then details on demand. But this is only a starting point in trying to understand the rich and varied set of information visualizations that have been proposed in recent years. This paper offers a task by data type taxonomy with seven data types (one-, two-, three-dimensional datu, temporal and multi-dimensional data, and tree and network data) and seven tasks (overview, Zoom, filter, details-on-demand, relate, history, and extracts).
Information visualization and visual data mining.
- IEEE Transactions on Visualization and Computer Graphics
, 2002
"... ..."
A Review and Taxonomy of Distortion-Oriented Presentation Techniques
, 1994
"... This article provides a taxonomy of distortion-oriented techniques which demonstrates clearly their underly- ng relationships. A unified theory is presented to reveal their roots and origins. Issues relating to the implementation and performance of these techniques are also discussed ..."
Abstract
-
Cited by 302 (0 self)
- Add to MetaCart
This article provides a taxonomy of distortion-oriented techniques which demonstrates clearly their underly- ng relationships. A unified theory is presented to reveal their roots and origins. Issues relating to the implementation and performance of these techniques are also discussed
Polaris: A System for Query, Analysis and Visualization of Multi-dimensional Relational Databases
- IEEE Transactions on Visualization and Computer Graphics
, 2002
"... In the last several years, large multi-dimensional databases have become common in a variety of applications such as data warehousing and scientific computing. Analysis and exploration tasks place significant demands on the interfaces to these databases. Because of the size of the data sets, dense g ..."
Abstract
-
Cited by 213 (7 self)
- Add to MetaCart
(Show Context)
In the last several years, large multi-dimensional databases have become common in a variety of applications such as data warehousing and scientific computing. Analysis and exploration tasks place significant demands on the interfaces to these databases. Because of the size of the data sets, dense graphical representations are more effective for exploration than spreadsheets and charts. Furthermore, because of the exploratory nature of the analysis, it must be possible for the analysts to change visualizations rapidly as they pursue a cycle involving first hypothesis and then experimentation.
The Grammar of Graphics
, 1999
"... We describe a system, called GPL, that implements a language for quantitative graphics. The structure of this system differs from existing statistical graphics, visualization, and mapping systems. Instead of treating a graphics display as a viewer for underlying data, GPL treats data as an accessory ..."
Abstract
-
Cited by 147 (4 self)
- Add to MetaCart
We describe a system, called GPL, that implements a language for quantitative graphics. The structure of this system differs from existing statistical graphics, visualization, and mapping systems. Instead of treating a graphics display as a viewer for underlying data, GPL treats data as an accessory to viewing a graph. GPL is based on the mathematical definition of the graph of a function and uses that definition to organize data linked to the graph. To be published in Journal of Computational and Graphical Statistics. GPL has been renamed nViZn
Navigating Hierarchically Clustered Networks Through Fisheye and Full-Zoom Methods
, 1996
"... Many information structures are represented as two-dimensional networks (connected graphs) of links and nodes. Because these networks tend to be large and quite complex, people often ..."
Abstract
-
Cited by 139 (4 self)
- Add to MetaCart
Many information structures are represented as two-dimensional networks (connected graphs) of links and nodes. Because these networks tend to be large and quite complex, people often
Toward a deeper understanding of the role of interaction in information visualization.
- IEEE Transactions on Visualization and Computer Graphics,
, 2007
"... Abstract-Even though interaction is an important part of information visualization (Infovis), it has garnered a relatively low level of attention from the Infovis community. A few frameworks and taxonomies of Infovis interaction techniques exist, but they typically focus on low-level operations and ..."
Abstract
-
Cited by 134 (3 self)
- Add to MetaCart
(Show Context)
Abstract-Even though interaction is an important part of information visualization (Infovis), it has garnered a relatively low level of attention from the Infovis community. A few frameworks and taxonomies of Infovis interaction techniques exist, but they typically focus on low-level operations and do not address the variety of benefits interaction provides. After conducting an extensive review of Infovis systems and their interactive capabilities, we propose seven general categories of interaction techniques widely used in Infovis: 1) Select, 2) Explore, 3) Reconfigure, 4) Encode, 5) Abstract/Elaborate, 6) Filter, and 7) Connect. These categories are organized around a user's intent while interacting with a system rather than the low-level interaction techniques provided by a system. The categories can act as a framework to help discuss and evaluate interaction techniques and hopefully lay an initial foundation toward a deeper understanding and a science of interaction.
Designing Pixel-Oriented Visualization Techniques: Theory and Applications,”
- IEEE Trans. Visualization and Computer Graphics,
, 2000
"... ..."
(Show Context)
The Information Mural: A technique for displaying and navigating large information spaces
- In Proceedings of the IEEE Visualization `95 Symposium on Information Visualization
, 1995
"... Information visualizations must allow users to browse information spaces and focus quickly on items of interest. Being able to see some representation of the entire information space provides an initial gestalt overview and gives context to support browsing and search tasks. However, the limited num ..."
Abstract
-
Cited by 122 (4 self)
- Add to MetaCart
(Show Context)
Information visualizations must allow users to browse information spaces and focus quickly on items of interest. Being able to see some representation of the entire information space provides an initial gestalt overview and gives context to support browsing and search tasks. However, the limited number of pixels on the screen constrain the information band-width and make it dicult to completely display large information spaces. The Information Mural is a two-dimensional, reduced representation of an entire information space that ts entirely within a display window or screen. The mural creates a miniature version of the in-formation space using visual attributes such as grayscale shading, intensity, color, and pixel size, along with anti-aliased compression techniques. Information Murals can be used as stand-alone visualizations or in global navigational views. We have built several prototypes to demonstrate the use of Information Murals in visualization applications; subject matter for these views includes computer software, scientic data, text documents, and geographic information.
The Structure of the Information Visualization Design Space
, 1996
"... Research on information visualization has reached the place where a number of successful point designs have been proposed and a number of techniques of been discovered. It is now appropriate to begin to describe and analyze portions of the design space so as to understand the differences among desig ..."
Abstract
-
Cited by 118 (2 self)
- Add to MetaCart
Research on information visualization has reached the place where a number of successful point designs have been proposed and a number of techniques of been discovered. It is now appropriate to begin to describe and analyze portions of the design space so as to understand the differences among designs and to suggest new possibilities. This paper proposes an organization of the information visualization literature and illustrates it with a series of examples. The result is a framework for designing new visualizations and augmenting existing designs.