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» Evaluation of Dependency Parsers on Unbounded Dependencies
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ACL
2004
13 years 6 months ago
Deep Dependencies from Context-Free Statistical Parsers: Correcting the Surface Dependency Approximation
We present a linguistically-motivated algorithm for reconstructing nonlocal dependency in broad-coverage context-free parse trees derived from treebanks. We use an algorithm based...
Roger Levy, Christopher D. Manning
NAACL
2007
13 years 6 months ago
Tree Revision Learning for Dependency Parsing
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...
Giuseppe Attardi, Massimiliano Ciaramita
COLING
2010
13 years 9 days ago
Semi-supervised dependency parsing using generalized tri-training
Martins et al. (2008) presented what to the best of our knowledge still ranks as the best overall result on the CONLLX Shared Task datasets. The paper shows how triads of stacked ...
Anders Søgaard, Christian Rishøj
COLING
2010
13 years 9 days ago
Notes on the Evaluation of Dependency Parsers Obtained Through Cross-Lingual Projection
In this paper we address methodological issues in the evaluation of a projectionbased framework for dependency parsing in which annotations for a source language are transfered to...
Kathrin Spreyer
EMNLP
2011
12 years 5 months ago
Parser Evaluation over Local and Non-Local Deep Dependencies in a Large Corpus
Emily M. Bender, Dan Flickinger, Stephan Oepen, Yi...