10 citations · 15 across the 3 of their papers we have counts for
4 papers · 1 filter
Machine learning approaches for Kuramoto coupled oscillator systems
Je Ung Song, K. Choi, B. Kahng
Recently, there has been significant advancement in the machine learning (ML) approach and its application to diverse systems ranging from complex to quantum systems. As one of suc…
A hybrid percolation transition at a finite transition point in scale-free networks
K. Choi, Wonjun Choi, B. Kahng
Percolation transition (PT) means the formation of a macroscopic-scale large cluster, which exhibits a continuous transition. However, when the growth of large clusters is globally…
Absorbing phase transition with a continuously varying exponent in a quantum contact process: a neural network approach
Minjae Jo, Jongshin Lee, K. Choi +1
Phase transitions in dissipative quantum systems are intriguing because they are induced by the interplay between coherent quantum and incoherent classical fluctuations. Here, we i…
Critical phenomena of a hybrid phase transition in cluster merging dynamics
K. Choi, Deokjae Lee, Y. S. Cho +3
Recently, a hybrid percolation transitions (HPT) that exhibits both a discontinuous transition and critical behavior at the same transition point has been observed in diverse compl…