US Patent Issued to NEC on Aug. 25 for "Data processing device and method that uses change points of series to identify a target" (Japanese Inventor)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,720,280, issued on Aug. 25, was assigned to NEC Corp. (Tokyo).

"Data processing device and method that uses change points of series to identify a target" was invented by Takeo Onishi (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A data processing device (10) includes: a detection unit (11) that detects change points of a first data series including a first identifier and change points of a second data series including a second identifier; a calculation unit (12) that calculates an occurrence probability that the change points of the first data series and the change points of the second data series occur in synchronization with each other; an ass...