algorithm FGK


Definition: An adaptive Huffman coding scheme. Coding is never much worse than twice optimal.

Generalization (I am a kind of ...)
adaptive Huffman coding.

See also Vitter's algorithm.

Author: PEB

More information

survey of data compression

Donald E. Knuth, Dynamic Huffman Coding, Journal of Algorithms, 6(2):163-180, June 1985.

Go to the Dictionary of Algorithms and Data Structures home page.

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Entry modified 17 December 2004.
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Cite this as:
Paul E. Black, "algorithm FGK", in Dictionary of Algorithms and Data Structures [online], Paul E. Black, ed. 17 December 2004. (accessed TODAY) Available from: