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EUROCRYPT
2010
Springer
15 years 10 months ago
Constructing Verifiable Random Functions with Large Input Spaces
We present a family of verifiable random functions which are provably secure for exponentially-large input spaces under a non-interactive complexity assumption. Prior construction...
Susan Hohenberger, Brent Waters
CP
2008
Springer
15 years 9 months ago
Perfect Derived Propagators
When implementing a propagator for a constraint, one must decide about variants: When implementing min, should one also implement max? Should one implement linear equations both wi...
Christian Schulte, Guido Tack
BILDMED
2007
107views Algorithms» more  BILDMED 2007»
15 years 8 months ago
Interactive Guidance System for C-Arm Repositioning Without Radiation
Abstract. The problem of repositioning mobile C-arms to defined target locations during surgical procedures currently requires not only time, but also skill and additional radiati...
Tassilo Klein, Selim Benhimane, Jörg Traub, S...
HCI
2007
15 years 8 months ago
Vision Based Laser Pointer Interaction for Flexible Screens
In recent years high quality interaction devices have become very popular in our environment. The industries are also currently undergoing rapid change and various technologies hav...
Nam Woo Kim, Seung Jae Lee, Byung-Gook Lee, Joon-J...
STAIRS
2008
113views Education» more  STAIRS 2008»
15 years 8 months ago
Integrating individual and social intelligence into module-based agents without central coordinator
Robots are complex entities that can be modeled as multi-agent systems. The multi-agent paradigm provides an integrated intelligence framework such as a path planning agent that us...
Bianca Innocenti, Beatriz López, Joaquim Sa...