An Iterative Approach for Joint Dependency Parsing and Semantic Role Labeling

@inproceedings{Dai2009AnIA,
  title={An Iterative Approach for Joint Dependency Parsing and Semantic Role Labeling},
  author={Qifeng Dai and Enhong Chen and Liu Shi},
  booktitle={CoNLL Shared Task},
  year={2009}
}
We propose a system to carry out the joint parsing of syntactic and semantic dependencies in multiple languages for our participation in the shared task of CoNLL-2009. We present an iterative approach for dependency parsing and semantic role labeling. We have participated in the closed challenge, and our system achieves 73.98% on labeled macro F1 for the complete problem, 77.11% on labeled attachment score for syntactic dependencies, and 70.78% on labeled F1 for semantic dependencies. The… CONTINUE READING

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  • We have participated in the closed challenge, and our system achieves 73.98% on labeled macro F1 for the complete problem, 77.11% on labeled attachment score for syntactic dependencies, and 70.78% on labeled F1 for semantic dependencies.

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