[developers] Re: Morphological ambiguity and xfst-lkb interface

Melanie Siegel siegel at dfki.de
Mon Apr 11 09:30:25 CEST 2005

Dear Emily,

Emily M. Bender wrote:

> I'm curious what :cto and :cfrom (properties of morph-edge
> and chart-edge) are, especially since chart-edge also has
> :from :to.  I couldn't find any enlightening comments...

:cto and :cfrom came in when we discussed the combination of shallow and 
deep NLP in DeepThought. The meaning is the character position of the 
relations in the RMRS, such that the modules can communicate.


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