Results 11 to 20 of about 20,652,710 (339)
Three representations of the Ising model [PDF]
Scientific Reports, 2016 Statistical models that analyse (pairwise) relations between variables encompass assumptions about the underlying mechanism that generated the associations in the observed data.
J. Kruis, G. Maris
semanticscholar +8 more sources
Transition prediction in the Ising-model. [PDF]
PLoS One, 2021 Dynamical systems can be subject to critical transitions where a system’s state abruptly shifts from one stable equilibrium to another. To a certain extent such transitions can be predicted with a set of methods known as early warning signals. These methods are often developed and tested on systems simulated with equation-based approaches that focus on
Füllsack M, Reisinger D.
europepmc +6 more sources
The Importance of the Ising Model [PDF]
Progress of Theoretical Physics, 2012 33 ...
Assis, M +5 more
openaire +5 more sources
IEEE Transactions on Information Theory, 2018 Appeared SODA 2018.
Constantinos Daskalakis +2 more
openaire +4 more sources
Layering in the Ising Model [PDF]
Journal of Statistical Physics, 2010 We consider the three-dimensional Ising model in a half-space with a boundary field (no bulk field). We compute the low-temperature expansion of layering transition lines.
Alexander, K. S. +2 more
openaire +4 more sources
Guiding Principle for Minor-Embedding in Simulated-Annealing-Based Ising Machines
IEEE Access, 2020 We propose a novel type of minor-embedding (ME) in simulated-annealing-based Ising machines. The Ising machines can solve combinatorial optimization problems. Many combinatorial optimization problems are mapped to find the ground (lowest-energy) state of
Tatsuhiko Shirai +2 more
doaj +1 more source
Exact Ising model simulation on a quantum computer [PDF]
Quantum, 2018 We present an exact simulation of a one-dimensional transverse Ising spin chain with a quantum computer. We construct an efficient quantum circuit that diagonalizes the Ising Hamiltonian and allows to obtain all eigenstates of the model by just preparing
Alba Cervera-Lierta
semanticscholar +1 more source
Clifford algebra approach of 3D Ising model [PDF]
Advances in Applied Clifford Algebras, 2018 We develop a Clifford algebra approach for 3D Ising model. We first note the main difficulties of the problem for solving exactly the model and then emphasize two important principles (i.e., Symmetry Principle and Largest Eigenvalue Principle) that will ...
Zhidong Zhang, O. Suzuki, N. H. March
semanticscholar +1 more source
International Journal of Adaptive Control and Signal Processing, EarlyView., 2023 Summary In this contribution, we propose a detailed study of interpolation‐based data‐driven methods that are of relevance in the model reduction and also in the systems and control communities. The data are given by samples of the transfer function of the underlying (unknown) model, that is, we analyze frequency‐response data.
Quirin Aumann, Ion Victor Gosea
wiley +1 more source
Performance Comparison of Typical Binary-Integer Encodings in an Ising Machine
IEEE Access, 2021 The differences in performance among binary-integer encodings in an Ising machine, which can solve combinatorial optimization problems, are investigated.
Kensuke Tamura +4 more
doaj +1 more source