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FOCM
2007
54views more  FOCM 2007»
13 years 9 months ago
Smooth and Algebraic Invariants of a Group Action: Local and Global Constructions
We provide an algebraic formulation of the moving frame method for constructing local smooth invariants on a manifold under an action of a Lie group. This formulation gives rise t...
Evelyne Hubert, Irina A. Kogan
PAMI
2002
118views more  PAMI 2002»
13 years 8 months ago
Reconstruction of Three-Dimensional Objects through Matching of Their Parts
The problem of reassembling an object from its parts or fragments has never been addressed with a unified computational approach, which depends on the pure geometric form of the pa...
Georgios Papaioannou, Evaggelia-Aggeliki Karabassi...
MANSCI
2010
92views more  MANSCI 2010»
13 years 7 months ago
A Quantitative Measurement of Regret Theory
This paper introduces a choice-based method that for the first time makes it possible to quantitatively measure regret theory, one of the most popular models of decision under unc...
Han Bleichrodt, Alessandra Cillo, Enrico Diecidue
PPL
2010
118views more  PPL 2010»
13 years 7 months ago
Coping with Decoherence: Parallelizing the Quantum Fourier Transform
Rank-varying computational complexity describes those computations in which the complexity of executing each step is not a constant, but evolves throughout the computation as a fu...
Marius Nagy, Selim G. Akl
IJNSEC
2006
66views more  IJNSEC 2006»
13 years 9 months ago
On the Security of Signature Scheme with Message Recovery and Its Application
In 2004, Sekhar proposed a new signature scheme with message recovery. Based on this signature scheme with message recovery, they also proposed a designated verifier signature sch...
Eun-Jun Yoon, Kee-Young Yoo