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Data Compression Conference (DCC'05)
Lossless Data Compression Using Optimal Tree Machines
Snowbird, Utah
March 29-March 31
ISBN: 0-7695-2309-9
Gergely Korodi, Tampere University of Technology, Finland
Jorma Rissanen, Tampere University of Technology, Finland
Ioan Tabus, Tampere University of Technology, Finland
We discuss a lossless data compression system that uses fixed Tree Machines to encode data. The idea is to create a sequence of Tree Machines and a robust escape method aimed at preventing expansion of the encoded string for data whose statistics deviate from those represented by the machines. The resulting algorithm is shown to have superior compression of short files compared to other methods.
Citation:
Gergely Korodi, Jorma Rissanen, Ioan Tabus, "Lossless Data Compression Using Optimal Tree Machines," dcc, pp.348-357, Data Compression Conference (DCC'05), 2005
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