Assistant Professor in the Department of Computer Engineering at Inha University, Incheon, South Korea (since Sep. 2025).
Research interests span both algorithmic and structural graph theory.
Algorithmic focus: NP-hardness, parameterized complexity, kernelizations, and approximation algorithms.
Structural focus: graph decompositions, forbidden substructures, sparse graphs, and width/depth parameters such as twin-width, rank-width/depth, and tree-width/depth.