This is the pre-cleaning configuration.
Note that the wasAboveThresh variable is
switched also when currOccurrences == 0,
which is a bug in the segmentation process.
This is the cleaned configuration, with the segmentation bug fixed.
This configuration yields slightly poorer performance than CSCW2013.
This is a brief experimental configuration - tagged as Lower Cutoff Experiment.
Lower Threshold Experiment Configuration.
This pipeline is configured for a lower cutoff.
Fixed unit test for pipeline this pipeline.
Cleaned code, changed return type of HeatSeg.calculateOccurrences()
 from void to HashMap<Integer, Integer> so that the method can be tested.