From 16d0e2a34df3e32e8992aeda3ad2de7a6e525f14 Mon Sep 17 00:00:00 2001 From: Chris Dyer Date: Sat, 28 Jul 2012 18:35:11 -0400 Subject: slight improvement to the way NTs are handled in the FST-CFG composition algorithm, new rescoring mode --- decoder/hg_remove_eps.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 decoder/hg_remove_eps.h (limited to 'decoder/hg_remove_eps.h') diff --git a/decoder/hg_remove_eps.h b/decoder/hg_remove_eps.h new file mode 100644 index 00000000..82f06039 --- /dev/null +++ b/decoder/hg_remove_eps.h @@ -0,0 +1,13 @@ +#ifndef _HG_REMOVE_EPS_H_ +#define _HG_REMOVE_EPS_H_ + +#include "wordid.h" +class Hypergraph; + +// This is not a complete implementation of the general algorithm for +// doing this. It makes a few weird assumptions, for example, that +// if some nonterminal X rewrites as eps, then that is the only thing +// that it rewrites as. This needs to be fixed for the general case! +void RemoveEpsilons(Hypergraph* g, WordID eps); + +#endif -- cgit v1.2.3