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CHI
2007
ACM
15 years 10 months ago
A theory-based approach to designing student learning context
How can we keep technology-focused computing and software engineering students interested and engaged in a soft subject like HCI? How can we avoid leaving the less gifted and less...
Jarinee Chattratichart
CHI
2006
ACM
15 years 10 months ago
Player-centred game design
We describe an approach to player-centred game design through adaptive game technologies [9]. The work presented is the result of on-going collaborative research between Media and...
Jonathan Sykes, Melissa Federoff
CHI
2004
ACM
15 years 10 months ago
EyeDraw: a system for drawing pictures with the eyes
This paper describes the development of EyeDraw, a software system that enables children with severe motor impairments to draw pictures by just moving their eyes. EyeDraw will hel...
Anthony J. Hornof, Anna Cavender, Rob Hoselton
STOC
2003
ACM
110views Algorithms» more  STOC 2003»
15 years 10 months ago
Non-interactive and reusable non-malleable commitment schemes
We consider non-malleable (NM) and universally composable (UC) commitment schemes in the common reference string (CRS) model. We show how to construct non-interactive NM commitmen...
Ivan Damgård, Jens Groth
STOC
2003
ACM
110views Algorithms» more  STOC 2003»
15 years 10 months ago
New degree bounds for polynomial threshold functions
A real multivariate polynomial p(x1, . . . , xn) is said to sign-represent a Boolean function f : {0, 1}n {-1, 1} if the sign of p(x) equals f(x) for all inputs x {0, 1}n. We gi...
Ryan O'Donnell, Rocco A. Servedio