“…Desired events related to faults, anomalies and usage [4], [7], [15], [17], [18], [19], [21], [23], [26], [31], [34], [38], [40], [46], [48], [52], [56], [63], [65], [90], [91], [92], [93], [94], [95] Various data mining based approaches for monitoring network and systems events which are desired and related to errors, faults, anomalies and usage. The approaches are mostly based on pattern matching, association, prediction and classification.…”