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NIPS
2000
15 years 5 months ago
Position Variance, Recurrence and Perceptual Learning
Stimulus arrays are inevitably presented at different positions on the retina in visual tasks, even those that nominally require fixation. In particular, this applies to many perc...
Zhaoping Li, Peter Dayan
CSDA
2006
100views more  CSDA 2006»
15 years 4 months ago
Implementing a class of structural change tests: An econometric computing approach
The implementation of a recently suggested class of structural change tests, which test for parameter instability in general parametric models, in the R language for statistical c...
Achim Zeileis
DCG
2007
77views more  DCG 2007»
15 years 4 months ago
Stability of Critical Points with Interval Persistence
Scalar functions defined on a topological space Ω are at the core of many applications such as shape matching, visualization and physical simulations. Topological persistence i...
Tamal K. Dey, Rephael Wenger
BC
2005
108views more  BC 2005»
15 years 4 months ago
Individual differences in perceptual switching rates; the role of occipital alpha and frontal theta band activity
Abstract Prolonged presentation of visually ambiguous figures leads to perceptual switching. Individual switching rates showgreatvariability.Thepresentstudycomparesindividuals with...
Hironori Nakatani, Cees van Leeuwen
CSCW
2002
ACM
15 years 4 months ago
Improving interpretation of remote gestures with telepointer traces
Gestural communication is an important part of shared work, both in face-to-face settings and distributed environments. However, gestures in groupware are often difficult to see a...
Carl Gutwin, Reagan Penner