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APVIS
2006
15 years 6 months ago
Predicting graph reading performance: a cognitive approach
Performance and preference measures are commonly used in the assessment of visualization techniques. This is important and useful in understanding differences in effectiveness bet...
Weidong Huang, Seok-Hee Hong, Peter Eades
BMCBI
2007
160views more  BMCBI 2007»
15 years 5 months ago
Dendroscope: An interactive viewer for large phylogenetic trees
Background: Research in evolution requires software for visualizing and editing phylogenetic trees, for increasingly very large datasets, such as arise in expression analysis or m...
Daniel H. Huson, Daniel C. Richter, Christian Raus...
CMOT
2010
176views more  CMOT 2010»
15 years 2 months ago
A cognitive model of spatial path-planning
Planning a path to a destination, given a number of options and obstacles, is a common task. We suggest a two-component cognitive model that combines retrieval of knowledge about t...
David Reitter, Christian Lebiere
CHI
2009
ACM
16 years 5 months ago
Evaluating existing audio CAPTCHAs and an interface optimized for non-visual use
Audio CAPTCHAs were introduced as an accessible alternative for those unable to use the more common visual CAPTCHAs, but anecdotal accounts have suggested that they may be more di...
Jeffrey P. Bigham, Anna Cavender
DEXAW
2008
IEEE
183views Database» more  DEXAW 2008»
15 years 11 months ago
Audio-Visual Content Analysis in P2P Networks: The SAPIR Approach
Content based search in audio-visual collections requires media specific analysis for extracting low level features to be efficiently indexed and searched. We present the SAPIR ...
Walter Allasia, Fabrizio Falchi, Francesco Gallo, ...