Construct · 1 fields · 1 citations

Lempel-Ziv-Welch: a standalone construct

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Coding theory

dictionary-based lossless compression method that builds a table of repeated strings while reading the input and emits table codes.

In coding theory, Lempel-Ziv-Welch refers to dictionary-based lossless compression method that builds a table of repeated strings while reading the input and emits table codes. This meaning comes from Welch (1984) in Computer.[1]

Unit
Recovery means
Measured by

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Nearby constructs

compression4 fields · 5 citationsjingle · one word, four kinds of squeeze reading2 fields · 2 citationsjingle · one word, two constructs

References

Welch (1984). A Technique for High-Performance Data Compression. Computer, 17(6), 8-19. https://doi.org/10.1109/mc.1984.1659158

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