US Patent Issued to UACJ on March 18 for "Data dimensionality reduction method, computer program, and data dimensionality reduction device" (Japanese Inventor)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,253,993, issued on March 18, was assigned to UACJ Corp. (Tokyo).

"Data dimensionality reduction method, computer program, and data dimensionality reduction device" was invented by Ryota Maeno (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A data dimensionality reduction method includes: a step of dimensionally reducing a group of data from a high-dimensional space to a low-dimensional space using a distance function that defines a distance between any two vectors in the high-dimensional space; a step of dividing the dimensionally-reduced low-dimensional space into multiple subspaces; an analysis step of performing a regression analysis using a r...