Description: Inherent noise refers to the background noise present in data that can obscure anomalies. This phenomenon is common in various areas of data analysis, where the natural variability of data can hinder the identification of unusual patterns or outlier events. Noise can arise from multiple sources, such as measurement errors, random fluctuations in data, or variations in the data collection environment. The presence of inherent noise is a significant challenge in anomaly detection, as it can lead to false positives or the omission of real anomalies. To address this issue, various filtering and modeling techniques are employed to separate noise from meaningful signals. Understanding inherent noise is crucial for improving the accuracy of anomaly detection models and ensuring that data-driven decisions are effective and reliable. In summary, inherent noise is an unavoidable component in data analysis that requires careful attention to ensure the integrity of the results obtained.