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Computer Interfaces	3
Information Retrieval	3
Visualization	3
Case Studies	1
Comparative Analysis	1
Evaluation Methods	1
Higher Education	1
Information Needs	1
Mathematical Formulas	1
Mathematical Models	1
Undergraduate Students	1
User Needs (Information)	1
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Journal of the American…

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Alaux, Joel	1
Benoit, G.	1
Chrisment, Claude	1
Dousset, Bernard	1
Lewis, Michael	1
Morse, Emile	1
Mothe, Josiane	1
Olsen, Kai A.	1

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Journal Articles	3
Reports - Descriptive	2
Reports - Research	1

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Data Discretization for Novel Relationship Discovery in Information Retrieval.

Peer reviewed

Benoit, G. – Journal of the American Society for Information Science and Technology, 2002

Describes an information retrieval, visualization, and manipulation model which offers the user multiple ways to exploit the retrieval set, based on weighted query terms, via an interactive interface. Outlines the mathematical model and describes an information retrieval application built on the model to search structured and full-text files.…

Descriptors: Computer Interfaces, Information Retrieval, Mathematical Formulas, Mathematical Models

DocCube: Multi-Dimensional Visualization and Exploration of Large Document Sets.

Peer reviewed

Mothe, Josiane; Chrisment, Claude; Dousset, Bernard; Alaux, Joel – Journal of the American Society for Information Science and Technology, 2003

Describes a user interface that provides global visualizations of large document sets to help users formulate the query that corresponds to their information needs. Highlights include concept hierarchies that users can browse to specify and refine information needs; knowledge discovery in databases and texts; and multidimensional modeling.…

Descriptors: Computer Interfaces, Information Needs, Information Retrieval, User Needs (Information)

Testing Visual Information Retrieval Methodologies Case Study: Comparative Analysis of Textual, Icon, Graphical, and "Spring" Displays.

Peer reviewed

Morse, Emile; Lewis, Michael; Olsen, Kai A. – Journal of the American Society for Information Science and Technology, 2002

Discussion of visual information retrieval systems focuses on an approach for testing novel interfaces that uses bottom-up, stepwise testing to allow evaluation of a visualization itself, rather than restricting evaluation to the system instantiating it. Presents a case study of undergraduates that compares a new visualization technique to more…

Descriptors: Case Studies, Comparative Analysis, Computer Interfaces, Evaluation Methods