ALEXANDRIA, Va., June 25 -- United States Patent no. 12,340,318, issued on June 24, was assigned to ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE (Daejeon, South Korea).
"Device for processing time series data having irregular time interval and operating method thereof" was invented by Youngwoong Han (Daejeon, South Korea), Hwin Dol Park (Daejeon, South Korea) and Jae Hun Choi (Sejong, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a time-series data processing device that includes a preprocessor, a learner, and a predictor. The preprocessor generates time-series interval data based on a time interval of time-series data, generates feature interval data based on a time interv...