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Context Enhanced Keyword Extraction for Sparse Geo-Entity Relation from Web Texts.

Li YuFeng LuXueying ZhangXiliang Liu
Published in: APWeb Workshops (2016)
Keyphrases
  • keyword extraction
  • website
  • keywords
  • geographic information
  • text retrieval
  • web documents
  • web pages
  • high dimensional
  • knowledge base
  • data sets
  • artificial intelligence
  • natural language
  • digital libraries
  • lexical chains