Dependency-based Semantic Analysis of Natural-language Text

  title={Dependency-based Semantic Analysis of Natural-language Text},
  author={Richard Johansson},
Semantic roles, logical relations such as AGENT or INSTRUMENT that hold between events and their participants and circumstances, need to be determined automatically by several types of applications in natural language processing. This process is referred to as semantic role labeling. This dissertation describes how to construct statistical models for semantic role labeling of English text, and how role semantics is related to surface syntax. It is generally agreed that the problem of semantic… CONTINUE READING
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