Conditional Lempel-Ziv Encoders<br />10.14209/jcis.2001.7

Authors

  • Marcelo S. Pinho
  • Weiler A. Finamore

Abstract

In this work, the concept of conditional Lempe-Ziv encoder is presented. This concept is used to establish a variant of the Lempel-Ziv-Welch encoder (LZW). The practical performance of the new version is measured by using the Canterbury Corpus and it is compared to the performance of the LZW. The new version has shown an improvement around 10% over the LZW, when compressing the Canterbury Corpus.

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Published

2015-06-17

How to Cite

S. Pinho, M., & A. Finamore, W. (2015). Conditional Lempel-Ziv Encoders<br />10.14209/jcis.2001.7. Journal of Communication and Information Systems, 16(1). Retrieved from https://jcis.sbrt.org.br/jcis/article/view/251

Issue

Vol. 16 No. 1 (2001)

Section

Regular Papers

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Received 2015-06-17
Accepted 2015-06-17
Published 2015-06-17