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EUROCRYPT
2010
Springer
14 years 1 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
SCA
2007
14 years 9 days ago
Adaptive deformations with fast tight bounds
Simulation of deformations and collision detection are two highly intertwined problems that are often treated separately. This is especially true in existing elegant adaptive simu...
Miguel A. Otaduy, Daniel Germann, Stephane Redon, ...
SCA
2007
14 years 8 days ago
Arbitrary cutting of deformable tetrahedralized objects
We propose a flexible geometric algorithm for placing arbitrary cracks and incisions on tetrahedralized deformable objects. Although techniques based on remeshing can also accomm...
Eftychios Sifakis, Kevin G. Der, Ronald Fedkiw
AVI
2008
14 years 6 days ago
VCode and VData: illustrating a new framework for supporting the video annotation workflow
Digital tools for annotation of video have the promise to provide immense value to researchers in disciplines ranging from psychology to ethnography to computer science. With trad...
Joey Hagedorn, Joshua M. Hailpern, Karrie Karahali...
ATAL
2008
Springer
13 years 12 months ago
Belief operations for motivated BDI agents
The beliefs of an agent reflecting her subjective view of the world constitute one of the main components of a BDI agent. In order to incorporate new information coming from other...
Patrick Krümpelmann, Matthias Thimm, Manuela ...