Re: [infomap-nlp-users] Hor get all coordinate vectors?

[Dominic W. <wi...@ma...>]

Hi Sverker,

Sorry not to reply for a while, I'm horribly busy. (again. long story)

> Dear "infomap-nlp-users" mailing list,
>
> I have some questions:
>
> 1. How do I know which documents have which ID?

I believe there's a print_doc function that will take a document ID and 
return the document.

> 2. I need the coordinate vectors for *all* documents and *all* words. 
> Is there a simple way to get these data?

I believe Scott implemented something that did this over the summer. I 
don't think it's in the released version, but should be under CVS on 
Sourceforge. Scott may be able to help more.

> 3. Which is the best way to exclude words with low frequency from the 
> model (before the diagonalization)?

I think you set the ROWS variable in /admin/default-params

> I'm trying to use infomap to visualize relations between documents, in 
> the style of Multiple Correspondence Analysis.

Very cool. Let us know if you get interesting results.

Again, apologies for not giving more detailed answers. I hope this 
helps somewhat.
Best wishes,
Dominic