Towards knowledge about causal agents in wordnet

  • Authors:
  • David B. Bracewell;Fuji Ren;Shingo Kuroiwa

  • Affiliations:
  • Department of Information Science and Intelligent Systems, The University of Tokushima, Tokushima-shi, Tokushima-ken, Japan;Department of Information Science and Intelligent Systems, The University of Tokushima, Tokushima-shi, Tokushima-ken, Japan and School of Information Engineering, Beijing University of Posts and T ...;Department of Information Science and Intelligent Systems, The University of Tokushima, Tokushima-shi, Tokushima-ken, Japan

  • Venue:
  • ICCOMP'06 Proceedings of the 10th WSEAS international conference on Computers
  • Year:
  • 2006

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Abstract

WordNet is widely used in Natural Language Processing (NLP). It however lacks certain information, such as functions and attributes for nouns. In this paper a method for obtaining this knowledge from the glosses for a subset of causal agents is given. This extra knowledge can help in Question & Answering, Machine Translation, etc. Different classes of glasses were created and based on these classes we attempt to gain knowledge in a frame-based representation about actions, attributes, and domains.