UTD-SRL: a pipeline architecture for extracting frame semantic structures

  • Authors:
  • Cosmin Adrian Bejan;Chris Hathaway

  • Affiliations:
  • The University of Texas at Dallas, Richardson, TX;The University of Texas at Dallas, Richardson, TX

  • Venue:
  • SemEval '07 Proceedings of the 4th International Workshop on Semantic Evaluations
  • Year:
  • 2007

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Abstract

This paper describes our system for the task of extracting frame semantic structures in SemEval--2007. The system architecture uses two types of learning models in each part of the task: Support Vector Machines (SVM) and Maximum Entropy (ME). Designed as a pipeline of classifiers, the semantic parsing system obtained competitive precision scores on the test data.