Aspect windows, 3-D visualizations, and indirect comparisons of information retrieval systems
Proceedings of the 21st annual international ACM SIGIR conference on Research and development in information retrieval
Visualization of search results: a comparative evaluation of text, 2D, and 3D interfaces
Proceedings of the 22nd annual international ACM SIGIR conference on Research and development in information retrieval
Visualizing document classification: a search aid for the digital library
Journal of the American Society for Information Science - digital libraries: Part 1
Measuring usability: are effectiveness, efficiency, and satisfaction really correlated?
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
Mapping semantic information in virtual space: dimensions, variance and individual differences
International Journal of Human-Computer Studies - Empirical evaluation of information visualizations
Using clustering and classification approaches in interactive retrieval
Information Processing and Management: an International Journal - Special issue on interactivity at the text retrieval conference (TREC)
Journal of the American Society for Information Science and Technology
Empirical Study of a 3D Visualization for Information Retrieval Tasks
Journal of Intelligent Information Systems - Special issue: A survey of research questions for intelligent information systems in education
Reading patterns and usability in visualizations of electronic documents
ACM Transactions on Computer-Human Interaction (TOCHI)
Avoiding the dangers of averaging across subjects when using multidimensional scaling
Journal of Mathematical Psychology
HICSS '99 Proceedings of the Thirty-Second Annual Hawaii International Conference on System Sciences-Volume 2 - Volume 2
Spatial metaphors for browsing large data archives
Spatial metaphors for browsing large data archives
Visualizations of binary data: a comparative evaluation
International Journal of Human-Computer Studies
Intonational boundaries, speech repairs and discourse markers: modeling spoken dialog
ACL '98 Proceedings of the 35th Annual Meeting of the Association for Computational Linguistics and Eighth Conference of the European Chapter of the Association for Computational Linguistics
INFOVIS '04 Proceedings of the IEEE Symposium on Information Visualization
Browsing a document collection represented in two-and three-dimensional virtual information space
International Journal of Human-Computer Studies
Supporting insight-based information exploration in intelligence analysis
Communications of the ACM - Supporting exploratory search
Contrasting portraits of email practices: visual approaches to reflection and analysis
Proceedings of the working conference on Advanced visual interfaces
The Distance-Similarity Metaphor in Region-Display Spatializations
IEEE Computer Graphics and Applications
Using rhythms of relationships to understand e-mail archives
Journal of the American Society for Information Science and Technology
BuzzTrack: topic detection and tracking in email
Proceedings of the 12th international conference on Intelligent user interfaces
VizBlog: a discovery tool for the blogosphere
dg.o '07 Proceedings of the 8th annual international conference on Digital government research: bridging disciplines & domains
International Journal of Human-Computer Studies
Spatialization Design: Comparing Points and Landscapes
IEEE Transactions on Visualization and Computer Graphics
Proceedings of the sixteenth ACM conference on Conference on information and knowledge management
Jigsaw: supporting investigative analysis through interactive visualization
Information Visualization
A User Study to Compare Four Uncertainty Visualization Methods for 1D and 2D Datasets
IEEE Transactions on Visualization and Computer Graphics
Interfaces for discourse summarisation: a human factors analysis
Proceedings of the 25th Australian Computer-Human Interaction Conference: Augmentation, Application, Innovation, Collaboration
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Two experiments were conducted examining the effectiveness of visualizations of unstructured texts. The first experiment presented transcriptions of unrehearsed dialog and the second used emails. Both experiments showed an advantage in overall performance for semantically structured two-dimensional (2D) spatialized layouts, such as multidimensional scaling (MDS), over structured and non-structured list displays. The second experiment also demonstrated that this advantage is not simply due to the 2D nature of the display, but the combination of 2D display and the semantic structure underpinning it. Without this structure, performance fell to that of a Random List of documents. The effect of document type in this study and in Butavicius and Lee's (2007) study on visualizations of news articles may be partly described by a change in bias on a speed-accuracy trade-off. At one extreme, users were accurate but slow in answering questions based on the dialog texts while, at the other extreme, users were fast but relatively inaccurate when responding to queries about emails. Similarly, users could respond accurately using the non-structured list interface; however, this was at the cost of very long response times and was associated with a technique whereby participants navigated by clicking on neighboring document representations. Implications of these findings for real-world applications are discussed.