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A multi-centrality index for graph-based keyword extraction.

Didier Augusto Vega-OliverosPedro Spoljaric GomesEvangelos E. MiliosLilian Berton
Published in: Inf. Process. Manag. (2019)
Keyphrases
  • keyword extraction
  • text retrieval
  • keywords
  • lexical chains
  • word co occurrence
  • search engine
  • image segmentation