/**
* Creates overlaid category weight plots for each category label in CATEGORYLABELS from STARTYEAR
* to ENDYEAR using NGM and WN as data sources.
*/
public static void plotCategoryWeights(
NGramMap ngm, WordNet wn, String[] categoryLabels, int startYear, int endYear) {
Chart chart =
new ChartBuilder().width(800).height(600).xAxisTitle("years").yAxisTitle("data").build();
for (String categoryLabel : categoryLabels) {
Set words = wn.hyponyms(categoryLabel);
TimeSeries bundle = ngm.summedWeightHistory(words, startYear, endYear);
chart.addSeries(categoryLabel, bundle.years(), bundle.data());
}
new SwingWrapper(chart).displayChart();
}
/**
* Creates a plot of the total normalized count of every word that is a hyponym of CATEGORYLABEL
* from STARTYEAR to ENDYEAR using NGM and WN as data sources.
*/
public static void plotCategoryWeights(
NGramMap ngm, WordNet wn, String categoryLabel, int startYear, int endYear) {
Set words = wn.hyponyms(categoryLabel);
TimeSeries summedWeightHistory = ngm.summedWeightHistory(words, startYear, endYear);
plotTS(summedWeightHistory, "Popularity", "year", "weight", categoryLabel);
}