I am trying to study the effect of using feature selection onmy text classification code . I want to make a rating without any feature selection, but sklearn use document frequency (df) by default
max_df : float in range [0.0, 1.0] or int (default=1.0)
min_df : float in range [0.0, 1.0] or int (default=1)
how can I disable using df feature selection ????