Generate a heatmap representation of overlapping meta-features across
top N feature searches using candidate_search function
topn_plot(topn_list)a heatmap of overlapping meta-features across top N feature searches
# Load pre-computed Top-N list generated for sim_FS dataset
data(topn_list)
# Get the overlapping top N plot
topn_plot(topn_list = topn_list)
