Switch documents between two groups to maximize chi-square value
Switch documents between two groups to maximize chi-square value
switch_docs(m, indices, max_index, max_chisq)
m |
original dtm |
indices |
documents indices orderes by first CA axis coordinates |
max_index |
document index where the split is maximum |
max_chisq |
maximum chi-square value |
Internal function, not to be used directly
a list of two vectors indices1 and indices2, which contain
the documents indices of each group after documents switching, and a chisq value,
the new corresponding chi-square value after switching
Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.