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Threads 1 to 30 of 1984

Forum: Data Compression

Discussion about compression algorithms and software.

  1. Sticky Thread Sticky: Google's compression projeсts

    Started by Shelwien, 30th April 2019 00:13
    4 Pages
    1 2 3 ... 4
    • Replies: 90
    • Views: 19,344
    25th February 2020, 21:36 Go to last post
  2. Sticky Thread Sticky: RAZOR - strong LZ-based archiver

    Started by Christian, 8th September 2017 09:49
    7 Pages
    1 2 3 ... 7
    • Replies: 205
    • Views: 72,463
    9th December 2018, 23:04 Go to last post
  3. Sticky Thread Sticky: List of Asymmetric Numeral Systems implementations

    Started by Jarek, 12th November 2014 16:13
    • Replies: 13
    • Views: 34,189
    1st March 2018, 00:06 Go to last post
  1. Paq8pxd dict

    Started by kaitz, 21st January 2012 22:14
    24 Pages
    1 2 3 ... 24
    • Replies: 714
    • Views: 282,850
    Today, 01:08 Go to last post
  2. Smile Hutter Prize, 4.17% improvement is here

    Started by Alexander Rhatushnyak, 6th November 2017 08:10
    3 Pages
    1 2 3
    • Replies: 84
    • Views: 28,799
    Yesterday, 17:10 Go to last post
  3. Hutter Prize update

    Started by Matt Mahoney, 22nd February 2020 00:18
    2 Pages
    1 2
    • Replies: 40
    • Views: 1,507
    Yesterday, 16:20 Go to last post
  4. paq8px

    Started by Jan Ondrus, 25th April 2009 22:48
    61 Pages
    1 2 3 ... 61
    • Replies: 1,817
    • Views: 519,834
    25th February 2020, 19:00 Go to last post
    • Replies: 10
    • Views: 424
    24th February 2020, 22:40 Go to last post
  5. Grouped LZW, Vol. 2

    Started by Marco_B, 6th December 2019 15:48
    • Replies: 1
    • Views: 420
    24th February 2020, 17:06 Go to last post
  6. paq8lab 1.0 archiver

    Started by bwt, 21st November 2019 02:02
    2 Pages
    1 2
    • Replies: 35
    • Views: 2,535
    23rd February 2020, 18:12 Go to last post
    • Replies: 21
    • Views: 1,047
    23rd February 2020, 16:20 Go to last post
  7. Data Compression Tweets

    Started by dnd, 6th April 2018 13:24
    3 Pages
    1 2 3
    • Replies: 81
    • Views: 12,226
    22nd February 2020, 12:28 Go to last post
  8. Kanzi: Java, Go and C++ compressors

    Started by hexagone, 21st November 2014 03:16
    • Replies: 19
    • Views: 6,285
    22nd February 2020, 03:35 Go to last post
  9. Exclamation Benchmarking Entropy Coders

    Started by dnd, 5th March 2014 15:17
    7 Pages
    1 2 3 ... 7
    • Replies: 194
    • Views: 70,929
    22nd February 2020, 01:02 Go to last post
  10. Questions on modelling and mixing in PAQ8PX

    Started by martinradev, 23rd October 2019 13:52
    context mixing, modelling, paq8px
    • Replies: 10
    • Views: 2,294
    21st February 2020, 14:48 Go to last post
  11. Exclamation TurboBench - Back to the future (incl. LzTurbo)

    Started by dnd, 21st October 2015 20:54
    6 Pages
    1 2 3 ... 6
    • Replies: 177
    • Views: 43,845
    20th February 2020, 22:41 Go to last post
  12. NLZM - Semi-optimal not-really-LZMA compressor

    Started by cade, 23rd January 2020 06:00
    2 Pages
    1 2
    • Replies: 41
    • Views: 2,717
    20th February 2020, 18:18 Go to last post
  13. OBWT

    Started by suryakandau@yahoo.co.id, 29th January 2020 04:48
    2 Pages
    1 2
    • Replies: 34
    • Views: 3,064
    18th February 2020, 20:51 Go to last post
  14. Exclamation Potential compression contest

    Started by Shelwien, 15th January 2020 15:40
    • Replies: 22
    • Views: 1,705
    18th February 2020, 14:12 Go to last post
  15. Papa’s Optimizer

    Started by Krishty, 24th August 2019 19:06
    3 Pages
    1 2 3
    • Replies: 79
    • Views: 13,624
    18th February 2020, 06:14 Go to last post
  16. enwik10 benchmark results

    Started by Sportman, 15th January 2020 15:58
    4 Pages
    1 2 3 ... 4
    • Replies: 100
    • Views: 6,542
    16th February 2020, 21:40 Go to last post
  17. BriefLZ

    Started by jibz, 15th February 2020 19:01
    • Replies: 1
    • Views: 332
    16th February 2020, 13:38 Go to last post
  18. NanoZip - a new archiver, using bwt, lz, cm, etc...

    Started by Sami, 5th July 2008 21:54
    11 Pages
    1 2 3 ... 11
    • Replies: 300
    • Views: 314,018
    16th February 2020, 02:48 Go to last post
  19. VTEnc

    Started by vteromero, 29th July 2019 00:51
    • Replies: 20
    • Views: 3,127
    14th February 2020, 11:25 Go to last post
  20. Exclamation Turbo-Range-Coder : Range coder / Arithmetic Coding

    Started by dnd, 25th December 2019 01:39
    • Replies: 27
    • Views: 3,089
    13th February 2020, 18:45 Go to last post
  21. Thumbs down Discussion on permutation/sort algorithm possibility

    Started by Cristo, 21st January 2020 02:31
    algorithm
    • Replies: 10
    • Views: 700
    11th February 2020, 22:23 Go to last post
  22. Is this how to practically implement Arithmetic Coding?

    Started by Self_Recursive_Data, 9th January 2020 03:06
    4 Pages
    1 2 3 ... 4
    • Replies: 112
    • Views: 4,811
    11th February 2020, 22:22 Go to last post
  23. Question Pure LZ compression with simple hash: what's a best ratio?

    Started by lz77, 22nd December 2019 13:35
    pure lz compression with simple hash
    • Replies: 7
    • Views: 833
    10th February 2020, 15:55 Go to last post
  24. PAQ8 Byte Prediction Idea

    Started by Howard Jiang, 9th February 2020 16:41
    • Replies: 4
    • Views: 273
    10th February 2020, 12:26 Go to last post
  25. What is best compression method for permutations

    Started by thometal, 9th February 2020 16:14
    • Replies: 5
    • Views: 187
    9th February 2020, 17:49 Go to last post
  26. blz4 and bcrush

    Started by jibz, 7th November 2018 11:15
    • Replies: 26
    • Views: 3,289
    9th February 2020, 13:51 Go to last post
  27. JPEG XL reference codec is opensourced

    Started by Jyrki Alakuijala, 3rd January 2020 01:37
    • Replies: 8
    • Views: 1,436
    9th February 2020, 13:36 Go to last post
  28. Poll Poll: BCM - The ultimate BWT-based file compressor

    Started by encode, 23rd June 2013 00:45
    5 Pages
    1 2 3 ... 5
    • Replies: 125
    • Views: 57,733
    7th February 2020, 16:10 Go to last post

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