Package es.upm.etsisi.cf4j.examples.plot

This package contains examples showing how to plot with CF4J

Class Summary

Class	Description
ColumnPlotExample	In this example we analyze the rating value distribution of MovieLens 1M dataset using a ColumnPlot.
HistogramPlotExample	In this example we analyze the average rating of each item that belongs to MovieLens 1M dataset.
LinePlotExample	In this example we compare the F1 score of the recommendations performed by PMF and NMF recommenders.
ScatterPlotExample	In this example we build an ScatterPlot comparing the number of ratings of each test user with his/her averaged prediction error using BiasedMF as recommender.
XYPlotExample	In this example we compare the Precision score (y axis) and the Recall score (x axis) for PMF and NMF recommenders using an XYPlot.