Latest updates
The latest updates are available in the ProM Nightly Build and in the Quick Visualiser.
ProM 6.10 (planned)
visual Miner in ProM 6.10 manual
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Trace without event highlighting filter.
A new highlighting filter keeps all traces in which an event with a certain attribute does not occur.
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Relative frequencies.
For "show", choose "relative paths" to show the model annotated with frequencies per case.
That is, the model will show how many times each edge and activity was executed on average per trace.
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Trace data export.
Click "export .." to save a file (csv) with all the trace data for analysis in other tools.
The data exported includes trace fitness, number of events, duration and all attributes in any of the traces.
The highlighting filters are taken into account.
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Log attributes.
Log attributes and their values can be shown.
The log attributes include fitness, number of events, number of traces and stochastic difference between highlighted and not-highlighted traces.
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Trace attributes analysis.
For each trace attribute, several descriptive statistics are shown.
Furthermore, the correlation with trace fitness (that is, conformance of traces to the model) is shown as a number and as a density plot.
If a highlighting filter is applied, the statistics are shown for the highlighted traces and the non-highlighted traces.
Furthermore, the stochastic distance between the highlighted and the non-highlighted traces is shown.
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Cohort analysis.
Trace attributes and their values constituate groups of traces in the event log (cohorts).
Cohort analysis shows and quantifies the influence of these cohorts on the stochastic behaviour in the event log, such that the trace attribute and value range with the highest influence on the followed process can be identified.
To study one of these trace attributes, click on it to apply an immediate highlighting filter.
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About message.
Acknowledgement of contributors in an about message.
Press ctrl+a to show this message.
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Extensions.
For developers: the visual Miner can be extended and customised with pre-mining filters, discovery techniques, highlighting filters, data analysis tabs, and model annotations and colouring.
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OpenGL animation for Intel graphics cards (Windows & Ubuntu)
ProM 6.9
Inductive visual Miner in ProM 6.9 manual
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Directly follows models.
Change the miner to "directly follows miner" to use directly follows models rather than process trees.
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Performance measures.
More performance measures are available: minimum, average and maximum waiting, service and sojourn time, as well as elapsed and remaining case time.
Furthermore, trace duration is available (hover over the start or end circle).
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Follows filter.
In the highlighting filters, there is now a filter that allows to select traces in which a particular event follows another particular event with a certain number of events in between them.
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Trace colouring.
Traces can be given a colour based on any trace attribute in the log, and on trace properties such as duration or number of events.
For numeric and time attributes, a continuous colour scale is now available, next to up to 7 colours for literal attributes.
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Filtered log and alignment export.
A log with all applied filters can be exported, both as a log (log & sync moves), an alignment (all moves) and as fitting traces (model & sync moves).
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Printing.
Press ctrl+p to print the shown model.
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Refreshed user interface.
ProM 6.7
Inductive visual Miner in ProM 6.7 manual
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Data-dependent filtering.
In all filters, numerical and date attributes are treated differently than literal attributes.
For these attributes, a range can be selected.
Trace filters can filter based on trace duration and number of events as well.
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Trace colouring.
Traces can be given a colour based on any trace attribute in the log, and on trace properties such as duration or number of events.
There's a new button 'trace colouring' that opens a new window in which this trace attribute can be chosen (don't forget to check the checkbox).
Currently, up to 7 different colours are supported.
Traces are coloured in the animation (i.e. the dots get a colour and a less-thick edge) and in the trace view (i.e. a little coloured block is shown in front of them).
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Trace view unabbreviated information.
In the trace view, hovering the mouse over an event or trace name gives a tooltip with the full, unabbreviated, event and trace information.
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Export statistics.
Press ctrl+i or click the ‘export view' button and choose as file type ‘csv (statistics)' to export a csv file containing several statistics such as activity frequency, model moves, performance information and log move counts.
Notice that this option becomes available when performance information has been computed.
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Adjust animation speed.
In the animation control bar, there's a little control that sets the speed of the animation.
Simply drag the control left or right to speed up or slow down the animation considerably.
This has no effect on rendered animation (movie) export.
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Disable animation.
Press ctrl+e to disable or enable the animation.
This is a global setting that will be stored in the registry and adhered to the next time you start Inductive visual Miner.
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Animation hardware-accelerated using OpenGL.
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Dot export.
The dot-structure of the graph can be exported by clicking 'export view' and choosing 'dot (graph structure)' as file type.
Notice that this will not export highlighting filters or animation.
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Controller view.
Press ctrl+c to view a graph of the steps taken by Inductive visual Miner.
Once a step is completed, it turns blue.
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Alignment caching.
Alignments are cached, if available RAM permits.
If the alignment for a process tree has been computed, it will not be computed again.
If ProM is running out of RAM, cached alignments will be forgotten.
The cache is shared by all instances of Inductive visual Miner running in the same ProM process.