#5528The model gives an F-measure improvement of [?] 1.25% beyond the base parser, and an [?] 0.25% improvement beyond the Collins (2000) reranker.
model,1-3-H05-1064,ak
</term>
or
<term>
word senses
</term>
. The
<term>
model
</term>
learns to automatically make these
#5471The model learns to automatically make these assignments based on a discriminative training criterion.
model,5-4-H05-1064,ak
</term>
and
<term>
decoding
</term>
with the
<term>
model
</term>
requires summing over an exponential
#5490Training and decoding with the model requires summing over an exponential number of hidden-variable assignments: the required summations can be computed efficiently and exactly using dynamic programming.
model,8-5-H05-1064,ak
</term>
. As a case study , we apply the
<term>
model
</term>
to
<term>
parse reranking
</term>
.
#5522As a case study, we apply the model to parse reranking.