Park, Vaughan, Fleming & Dowler LLP
Statistical detection of site speed performance anomalies
A system for processing data is provided. During operation, the system obtains a current window of one or more intervals of timeseries data collected from a monitored system. Next, the system continuously performs a statistical hypothesis test that compares the one or more intervals of the time-series data with baseline values from historic time-series data associated with the monitored system. When the statistical hypothesis test indicates a deviation of the time-series data from the baseline values, the system outputs an alert of an anomaly represented by the deviation.
Microsoft Technology Licensing, LLC
G
G06N
inventional
Deepak Ritesh Yang David Q. Liang Sanjay S. Jieying Ruixuan Steven S.
Agarwal Maheshwari Yang He Zhang Dubey Chen Hou Noble