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From Distillation to Hard Negative Sampling: Making Sparse Neural IR Models More Effective.

Thibault FormalCarlos LassanceBenjamin PiwowarskiStéphane Clinchant
Published in: CoRR (2022)
Keyphrases
  • neural network
  • similarity measure
  • k nearest neighbor
  • machine learning
  • high dimensional
  • text mining
  • co occurrence
  • vector space model
  • ir models