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METHOD FOR DETECTING ISSUE BASED ON TREND ANALYSIS DEVICE THEREOF
METHOD FOR DETECTING ISSUE BASED ON TREND ANALYSIS DEVICE THEREOF
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机译:基于趋势分析装置的问题检测方法
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摘要
Various embodiments of the present invention are directed to an issue detection method and apparatus based on trend analysis. According to one embodiment, an issue detection method based on trend analysis includes generating time series data for two or more categories based on input data; Detecting an abnormal trend based on the component data included in the time series data; And determining a part of a plurality of keywords designated at the two or more time points as an issue based on at least two time points at which the abnormal trend occurred.
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