US Patent Issued to SCREEN Holdings on Sept. 1 for "Causality search system and storage medium" (Japanese Inventors)

ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,724,825, issued on Sept. 1, was assigned to SCREEN Holdings Co. Ltd. (Kyoto, Japan).

"Causality search system and storage medium" was invented by Kouhei Nishikawa (Kyoto, Japan), Takashi Ikeuchi (Kyoto, Japan) and Genya Haraoka (Kyoto, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "First, a plurality of sample datasets is generated from a single original dataset through sampling with replacement. Next, a plurality of causal graphs each showing a causal relationship between the variables using a directed edge is obtained by conducting causality search on each of the plurality of sample datasets. Then, a single causal graph is determined on the basi...