1. Discovery of inference rules from text

    The present invention provides a facility for discovering a set of inference rules, such as "X is author of Y.apprxeq.X wrote Y", "X solved Y.apprxeq.X found a solution to Y", and "X caused Y.apprxeq.Y is triggered by X", by analyzing a corpus of natural language text. The corpus is parsed to identify grammatical relationships between words and to build dependency trees formed of the relationships between the words. Paths linking words in the dependency trees are identified. If two paths tend to link the same sets of words, their meanings are taken to be ...
    Read Full Article

    Login to comment.

  1. Categories

    1. Default:

      Discourse, Entailment, Machine Translation, NER, Parsing, Segmentation, Semantic, Sentiment, Summarization, WSD
  2. Topics Mentioned