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A Lossy Compression Method on Positional Index for Efficient and Effective Retrieval.

Shuni GaoJipeng LiuXiaoguang LiuGang Wang
Published in: CIKM (2019)
Keyphrases
  • similarity measure
  • computational complexity
  • digital libraries
  • face recognition
  • digital images
  • lossless compression
  • gray level images