ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,487,897, issued on Dec. 2, was assigned to International Business Machines Corp. (Armonk, N.Y.).
"Suspected abnormal log diagnosis" was invented by Lei Gao (Xian, China), Jin Wang (Xian, China), A Peng Zhang (Xian, China) and Kai Li (Xian, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "An approach for collecting diagnostic information, associated with a software system, based on identifying an abnormal log. The approach predicts a first time interval associated with a current log message based on one or more trained models and a first previous log message. The approach determines if a log is a suspected abnormal log based on the time interval. The ...