other,12-10-J05-1003,bq |
<term>
algorithm
</term>
over the obvious
<term>
|
implementation
|
</term>
of the
<term>
boosting approach
</term>
|
#8899
Experiments show significant efficiency gains for the new algorithm over the obviousimplementation of the boosting approach. |
other,25-7-J05-1003,bq |
additional 500,000
<term>
features
</term>
over
<term>
|
parse trees
|
</term>
that were not included in the original
|
#8824
The method combined the log-likelihood under a baseline model (that of Collins [1999]) with evidence from an additional 500,000 features overparse trees that were not included in the original model. |
other,23-7-J05-1003,bq |
evidence from an additional 500,000
<term>
|
features
|
</term>
over
<term>
parse trees
</term>
that
|
#8822
The method combined the log-likelihood under a baseline model (that of Collins [1999]) with evidence from an additional 500,000features over parse trees that were not included in the original model. |
tech,2-2-J05-1003,bq |
probabilistic parser
</term>
. The base
<term>
|
parser
|
</term>
produces a set of
<term>
candidate
|
#8665
The baseparser produces a set of candidate parses for each input sentence, with associated probabilities that define an initial ranking of these parses. |
measure(ment),14-8-J05-1003,bq |
</term>
, a 13 % relative decrease in
<term>
|
F-measure
|
</term>
error over the
<term>
baseline model
|
#8849
The new model achieved 89.75% F-measure, a 13% relative decrease inF-measure error over the baseline model’s score of 88.2%. |
other,12-7-J05-1003,bq |
<term>
baseline model
</term>
( that of
<term>
|
Collins [ 1999 ]
|
</term>
) with evidence from an additional
|
#8811
The method combined the log-likelihood under a baseline model (that ofCollins [ 1999 ]) with evidence from an additional 500,000 features over parse trees that were not included in the original model. |
tech,13-5-J05-1003,bq |
reranking task
</term>
, based on the
<term>
|
boosting approach
|
</term>
to
<term>
ranking problems
</term>
described
|
#8772
We introduce a new method for the reranking task, based on theboosting approach to ranking problems described in Freund et al. (1998). |
lr-prod,8-6-J05-1003,bq |
method
</term>
to
<term>
parsing
</term>
the
<term>
|
Wall Street Journal treebank
|
</term>
. The
<term>
method
</term>
combined
|
#8794
We apply the boosting method to parsing theWall Street Journal treebank. |
tech,43-12-J05-1003,bq |
<term>
machine translation
</term>
, or
<term>
|
natural language generation
|
</term>
. We present a novel
<term>
method
</term>
|
#8979
Although the experiments in this article are on natural language parsing (NLP), the approach should be applicable to many other NLP problems which are naturally framed as ranking tasks, for example, speech recognition, machine translation, ornatural language generation. |
tech,36-12-J05-1003,bq |
ranking tasks
</term>
, for example ,
<term>
|
speech recognition
|
</term>
,
<term>
machine translation
</term>
|
#8972
Although the experiments in this article are on natural language parsing (NLP), the approach should be applicable to many other NLP problems which are naturally framed as ranking tasks, for example,speech recognition, machine translation, or natural language generation. |
tech,6-9-J05-1003,bq |
The article also introduces a new
<term>
|
algorithm
|
</term>
for the
<term>
boosting approach
</term>
|
#8867
The article also introduces a newalgorithm for the boosting approach which takes advantage of the sparsity of the feature space in the parsing data. |
other,7-2-J05-1003,bq |
<term>
parser
</term>
produces a set of
<term>
|
candidate parses
|
</term>
for each input
<term>
sentence
</term>
|
#8670
The base parser produces a set ofcandidate parses for each input sentence, with associated probabilities that define an initial ranking of these parses. |
tech,9-9-J05-1003,bq |
a new
<term>
algorithm
</term>
for the
<term>
|
boosting approach
|
</term>
which takes advantage of the
<term>
|
#8870
The article also introduces a new algorithm for theboosting approach which takes advantage of the sparsity of the feature space in the parsing data. |