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Concept

Statistical Machine Translation vs Neural Machine Translation

SMT

  • Phrase-based statistical approach.
  • Store several meanings of particular word in advance.
  • When the user enters input value, it divides it into the word. or phrase unit.
  • Find and translate the most statistically similar meaning.

NMT

  • How human brain trains itself.
  • Applies a large artificial neural network
  • Takes up less memory, less time
  • NMT models fit a single model rather than a pipeline of fine-tuned models.
  • Currently achieves comparably precise translation results.
  • End-to-End model design

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Updated 2021-08-05

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Data Science