Publication detail

x3: Lossless Data Compressor

BAŘINA, D. KLÍMA, O.

Original Title

x3: Lossless Data Compressor

Type

abstract

Language

English

Original Abstract

x3 is a lossless optimizing dictionary-based data compressor. The algorithm uses a combination of a dictionary, context modeling, and arithmetic coding. Optimization adds the ability to find the most appropriate parameters for each file. Even without optimization, x3 can compress data with a compression ratio comparable to the best dictionary compression methods like LZMA, zstd, or Brotli.

Keywords

lossless compression, dictionary-based compression, context modeling, arithmetic coding

Authors

BAŘINA, D.; KLÍMA, O.

Released

15. 12. 2022

Publisher

IEEE Computer Society

Location

Washington

Pages from

441

Pages to

441

Pages count

1

URL

https://www.fit.vut.cz/research/publication/12723/

BibTex

@misc{BUT177533,
  author="David {Bařina} and Ondřej {Klíma}",
  title="x3: Lossless Data Compressor",
  booktitle="Data Compression Conference 2022",
  year="2022",
  pages="441--441",
  publisher="IEEE Computer Society",
  address="Washington",
  doi="10.1109/DCC52660.2022.00052",
  url="https://www.fit.vut.cz/research/publication/12723/",
  note="abstract"
}