Hello,
I am trying to get a list of highly unusual terms or phrases (for example a TF of 1 or 2) within an entire index (essentially this would be the inverse of how Luke gives 'top terms' on the 'Overview' tab). I see how I can do this within a specific query using the Term Vector Component (qt=tvrh). But do I have to write my own analyzer to get a list for the complete index in ascending order? Most grateful for any thoughts or insights, Christopher