GHKM

Adding syntactic labels to synchronous context-free translation rules can improve performance, but labeling with phrase struc- ture constituents, as in GHKM (Galley et al., 2004), excludes potentially useful translation rules. …...

We present an effective technique to easily augment GHKM-style syntax-based ma- chine translation systems (Galley et al., 2006) with phrase pairs that do not comply with any syntactic well-formedness con- …...