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JSCIC
2008
14 years 9 months ago
2008
Abstract We develop a Hamiltonian discontinuous finite element discretization of a generalized Hamiltonian system for linear hyperbolic systems, which include the rotating shallow ...
CSCLP
2004
Springer
15 years 3 months ago
2004
Springer
We propose an improved restart strategy for randomized backtrack search, and evaluate its performance by comparing to other heuristic and stochastic search techniques for solving r...
CVPR
1998
IEEE
15 years 12 months ago
1998
IEEE
Markov Random Fields (MRF's) can be used for a wide variety of vision problems. In this paper we focus on MRF's with two-valued clique potentials, which form a generaliz...
SACRYPT
2001
Springer
15 years 2 months ago
2001
Springer
This paper extends the analysis of Pollard’s rho algorithm for solving a single instance of the discrete logarithm problem in a finite cyclic group G to the case of solving more...
EOR
2006
14 years 9 months ago
2006
We consider multi-period portfolio selection problems for a decision maker with a specified utility function when the variance of security returns is described by a discrete time ...