183 citations · 778 across the 23 of their papers we have counts for
4 papers · 1 filter
Quantum Annealing for Variational Bayes Inference
Issei Sato, Kenichi Kurihara, Shu Tanaka +2
This paper presents studies on a deterministic annealing algorithm based on quantum annealing for variational Bayes (QAVB) inference, which can be seen as an extension of the simul…
Quantum Annealing for Clustering
Kenichi Kurihara, Shu Tanaka, Seiji Miyashita
This paper studies quantum annealing (QA) for clustering, which can be seen as an extension of simulated annealing (SA). We derive a QA algorithm for clustering and propose an anne…
Structure of energy level degeneracy of a single-spin model from a view point of symmetry of the spin anisotropy and its nontrivial spin()-dependence on the higher order anisotropy
Keigo Hijii, Seiji Miyashita
We study structure of the gapless points (diabolical points) at zero magnetic field () of single-spin models with spin anisotropies. Nontrivial appearance of diabolical poin…
Quantum Spinodal Phenomena
Seiji Miyashita, Hans De Raedt, Bernard Barbara
We study the dynamical magnetization process in the ordered ground-state phase of the transverse Ising model under sweeps of magnetic field with constant velocities. In the case of…