What is recorded here?
Presented a sequential parsing and coding procedure whose compression ratio approaches stated lower bounds for constrained individual sequences without requiring a fully specified probabilistic source model.
Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.
Scientific scope
The record is the exact two-author 1977 IEEE paper commonly associated with LZ77. It does not absorb the distinct 1978 LZ78 construction, later dictionary formats, patents or particular software implementations.
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People and systems
Jacob Ziv; Abraham Lempel
The named authors contributed to this scoped work; individual effort shares and later applications are not assigned by the byline.
Research locations and affiliations
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Documented countries / regions: Israel
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English catalogue narrative
Ziv and Lempel: universal sequential data compression
Presented a sequential parsing and coding procedure whose compression ratio approaches stated lower bounds for constrained individual sequences without requiring a fully specified probabilistic source model.
Scientific scope
The record is the exact two-author 1977 IEEE paper commonly associated with LZ77. It does not absorb the distinct 1978 LZ78 construction, later dictionary formats, patents or particular software implementations.
Reading status
This is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.
People and systems
Jacob Ziv; Abraham Lempel
The named authors contributed to this scoped work; individual effort shares and later applications are not assigned by the byline.