53 search results - page 2 / 11 » Characterizing the Errors of Data-Driven Dependency Parsing ... |
ACL
2009
14 years 7 months ago
2009
Dependency parsers show syntactic relations between words using a directed graph, but comparing dependency parsers is difficult because of differences in theoretical models. We de...
74
Voted
ACL
2006
14 years 11 months ago
2006
Pipeline computation, in which a task is decomposed into several stages that are solved sequentially, is a common computational strategy in natural language processing. The key pr...
70
Voted
NAACL
2007
14 years 11 months ago
2007
We present a revision learning model for improving the accuracy of a dependency parser. The revision stage corrects the output of the base parser by means of revision rules learne...
ACL
2008
14 years 11 months ago
2008
This paper investigates transforms of split dependency grammars into unlexicalised context-free grammars annotated with hidden symbols. Our best unlexicalised grammar achieves an ...
ACL
2007
14 years 11 months ago
2007
In this paper we present methods for improving the disambiguation of noun phrase (NP) coordination within the framework of a lexicalised history-based parsing model. As well as re...