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Now showing items 61-70 of 92
A Photo History of SIGCHI: Evolution of Design from Personal to Public (2002)
(2005)
For 20 years I have been photographing personalities and events in the emerging discipline of humanomputer interaction. Until now, only a few of these photos were published in newsletters or were shown to visitors who ...
Ordered Treemap Layouts (2001)
(2005)
Treemaps, a space-filling method of visualizing large hierarchical data sets, are receiving increasing attention. Several algorithms have been proposed to create more useful displays by controlling the aspect ratios of the ...
A Knowledge Integration Framework for Information Visualization (2004)
(2005)
Users can better understand complex data sets by combining insights from multiple coordinated visual displays that include relevant domain knowl-edge. When dealing with multidimensional data and clustering results, the ...
Designing for Fun: Can we design user interfaces to be more fun? (2004)
(2005)
User interfaces are taking their place in the world of fashion and style, which is great news. Just as dining out is more than getting a balanced diet and wearing clothes is more than staying warm, using interfaces is ...
Improving Web-based Civic Information Access: A Case Study of the 50 US States (2002)
(2005)
An analysis of the home pages of all fifty U. S. states reveals great variety in key design features that influence efficacy. Some states had excessively large byte counts that would slow users connected by commonly-used ...
Broadening Access to Large Online Databases by Generalizing Query Previews (2000)
(2005)
Companies, government agencies, and other types of organizations are making their large databases available to the world over the Internet. Current database front-ends do not give users information about the distribution ...
Interactive Pattern Search in Time Series (2004)
(2005)
The need for pattern discovery in long time series data led researchers to develop algorithms for similarity search. Most of the literature about time series focuses on algorithms that index time series and bring the data ...
Domain Name Based Visualization of Web Histories in a Zoomable User Interface
(2000)
Users of hypertext systems like the World Wide Web (WWW) often find themselves following hypertext links deeper and deeper, only to become "lost" and unable to find their way back to the previouslyvisited pages. We have ...
Understanding Hierarchical Clustering Results by Interactive Exploration of Dendrograms: A Case Study with Genomic Microarray Data (2002)
(2005)
Hierarchical clustering is widely used to find patterns in multi-dimensional datasets, especially for genomic microarray data. Finding groups of genes with similar expression patterns can lead to better understanding of ...
Visual Specification of Queries for Finding Patterns in Time-Series Data (2001)
(2005)
Widespread interest in discovering features and trends in time- series has generated a need for tools that support interactive exploration.This paper introduces timeboxes: a powerful graphical, directmanipulation metaphor ...