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CHI
2009
ACM
14 years 8 months ago
Fighting for control: children's embodied interactions when using physical and digital representations
Tabletop and tangible interfaces are often described in terms of their support for shared access to digital resources. However, it is not always the case that collaborators want t...
Paul Marshall, Rowanne Fleck, Amanda Harris, Joche...
JCT
2010
79views more  JCT 2010»
13 years 2 months ago
Confinement of matroid representations to subsets of partial fields
Let M be a matroid representable over a (partial) field and B a matrix representable over a sub-partial field . We say that B confines M to if, whenever a -representation matrix ...
Rudi Pendavingh, Stefan H. M. van Zwam
ICIP
1997
IEEE
14 years 9 months ago
Using the Fourier Slice Theorem for Representation of Object Views and Models with application to Face Recognition
A novel method unifying viewer and model centered approaches for representing structurally complex 3-D objects like human faces is presented. The uni ed 3D frequency-domain repres...
Dibyendu Nandy, Jezekiel Ben-Arie
ECSQARU
2003
Springer
14 years 17 days ago
A Representation Theorem and Applications
We introduce a set of transformations on the set of all probability distributions over a finite state space, and show that these transformations are the only ones that preserve c...
Manfred Jaeger
COLT
2001
Springer
13 years 12 months ago
A Generalized Representer Theorem
Bernhard Schölkopf, Ralf Herbrich, Alex J. Sm...