Estimation of process duration
is there a possibility to estimate the time duration of a process before starting or during the process execution? Especially for bigger processes that take a lot of time like for example dimensionality reduction within Text Mining approaches, which can f.e. take more than one day, this would be very helpful.
I've seen that RapidMiner provides an extension called "Jackhammer Extension". The problem is that the extension tracks the time after having executed the process.
Thank you in advance for your answers!