Document-level Open IE

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Goals

  • Extend sentence-based Open IE extractors to incorporate document-level reasoning, such as:
    • Coreference
    • Entity Linking
    • NER
    • Rules implemented for TAC 2013 Entity Linking
  • Define necessary data structures and interfaces by Oct-9
  • End-to-end system evaluation by Nov-11

Work Log

10-9

Short term goal - define necessary interfaces and data structures by 10-11

  • Implemented interfaces for:
    • Document
    • Sentence
    • Extraction
    • Argument/Relation
    • Coreference Mention
    • Coreference Cluster
    • Entity Link
  • Discussed interfaces at length with John and Michael
    • Interfaces to be incorporated into generic NLP tool library (nlptools):
      • Document
      • Sentence
      • CorefResolver
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