Patent 11107187 was granted and assigned to Daegu Gyeongbuk Institute of Science and Technology on August, 2021 by the United States Patent and Trademark Office.
A graph upscaling method and apparatus is disclosed. The graph upscaling apparatus may store, in a main memory, original graph data including topological data including a vertex and an edge, determine a parent edge using a hash function and the original graph data, and generate a new edge based on the determined parent edge. The graph upscaling apparatus may store, in a main memory, original graph data including topological data including a vertex and an edge, allocate identities (IDs) of edges to be generated to cores included in a central processing unit (CPU) based on the number of the cores, and generate new edges based on the IDs of the edges using a hash function and the original graph data.