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APCHI
2004
IEEE
15 years 9 months ago
Extending Tree-Maps to Three Dimensions: A Comparative Study
This paper presents StepTree, an information visualization tool designed for depicting hierarchies, such as directory structures. StepTree is similar to the hierarchy-visualization...
Thomas Bladh, David A. Carr, Jeremiah Scholl
HICSS
2006
IEEE
134views Biometrics» more  HICSS 2006»
16 years 3 days ago
Patterns of Multimodal Input Usage in Non-Visual Information Navigation
Multimodal input is known to be advantageous for graphical user interfaces, but its benefits for non-visual interaction are unknown. To explore this issue, an exploratory study wa...
Xiaoyu Chen, Marilyn Tremaine
EWSN
2006
Springer
15 years 9 months ago
An Empirical Characterization of Radio Signal Strength Variability in 3-D IEEE 802.15.4 Networks Using Monopole Antennas
The wide availability of radio signal strength attenuation information on wireless radios has received considerable attention as a convenient means of deriving positioning informat...
Dimitrios Lymberopoulos, Quentin Lindsey, Andreas ...
ETRA
2004
ACM
124views Biometrics» more  ETRA 2004»
15 years 11 months ago
Mental imagery in problem solving: an eye tracking study
Cognitive models and empirical studies of problem solving in visuo-spatial and causal domains suggest that problem solving tasks in such domains invoke cognitive processes involvi...
Daesub Yoon, N. Hari Narayanan
CHI
1998
ACM
15 years 10 months ago
Information Archiving with Bookmarks: Personal Web Space Construction and Organization
Bookmarks are used as "personal Web information spaces" to help people remember and retrieve interesting Web pages. A study of personal Web information spaces surveyed 3...
David Abrams, Ronald Baecker, Mark H. Chignell