• Published 2015

Semantic Role Labeling for Process Recognition Questions

@inproceedings{Louvan2015SemanticRL,
  title={Semantic Role Labeling for Process Recognition Questions},
  author={Samuel Louvan and Chetan Naik and Veronica E. Lynn and Ankit Arun and Niranjan Balasubramanian and Peter Clark},
  year={2015}
}
We consider a 4th grade level question answering task. We focus on a subset involving recognizing instances of physical, biological, and other natural processes. Many processes involve similar entities and are hard to distinguish using simple bag-ofwords representations alone. Simple semantic roles such as Input, Result, and Enabler can often capture the most critical bits of information about processes. Our QA system scores answers by aligning semantic roles in the question against the roles… CONTINUE READING

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