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ICPR
2002
IEEE
16 years 8 months ago
An Evaluation of the WPE Algorithm Using Tangent Distance
Weighting Prototype Editing (WPE) is a novel approach to edit a given set of prototypes so that the resulting set can outperform the original one in terms of the Nearest Neighbor ...
Roberto Paredes Palacios, Enrique Vidal, Daniel Ke...
CHI
2009
ACM
16 years 7 months ago
Shapewriter on the iphone: from the laboratory to the real world
We present our experience in bringing ShapeWriter, a novel HCI research product, from the laboratory to real world users through iPhone's App Store. Keywords mobile, iPhone, ...
Shumin Zhai, Per Ola Kristensson, Pengjun Gong, Mi...
CHI
2008
ACM
16 years 7 months ago
Co-located group interaction design
This design theatre experience explores the use of choreographic improvisation exercises to reflect on the structures of interaction in a mobile, co-located group. The design tech...
Cecily Morrison, Alan F. Blackwell
CHI
2008
ACM
16 years 7 months ago
Enroll me!: a portable device to facilitate homeless student enrollment
We are designing an information transfer device to expedite the enrollment of homeless children to schools. Homeless children change schools often, seriously disrupting their educ...
Eugene Chang, Xi Zhu, Hillary Elmore, Jun Youp Kim
CHI
2002
ACM
16 years 7 months ago
Gaze behavior of talking faces makes a difference
We present the results of an experiment investigating the effects of a talking head's gaze behavior on the user's quality assessment of the interface. We compared a vers...
Ivo van Es, Dirk Heylen, Betsy van Dijk, Anton Nij...