website
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PPM: one step to practicality
http://DataCompression.info/Miscellaneous/PPMII_DCC02.pdf
rating:
*****
by Dmitry Shkarin. Dmitry is the author of PPMd, a well know compressor. PPM is a powerful compression technology which has a reputation for being resource intensive. In this paper Dmitry adds bells and whistles to basic PPM and gets fantastic results.
Reader jcp said: Big problem: algorithm very slow, it's impractical to search anything inside of compressed files (compared with gzip), .. But it's good to send/receive letters of e-mail, well compressed!!!
Created: 09 Feb 2002 00:00
by
Mark Nelson
Published: 09 Feb 2002 00:00
Last Updated: 09 Feb 2002 00:00 by
Mark Nelson
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