If I have windows usage data table like
StartTime | EndTime | Window | Value
that records a history of windows usage - how can we mine this data to get some repetitive patters, e.g. wnd1->wnd2->wnd3 (set of records running consistently, set of records in different patterns may vary.. ) ?
What algorithm is better to use for this? Are there any implementations for Excel, Python and Delphi?