Being optimized for XML, it compresses XML more ways more efficient than any conventional compression algorithm. With EXI, you can operate on compressed XML data on the fly (without the need to uncompress or re-compress it).

Aug 1, 2009 · In this paper, we provide a complete survey over the state-of-the-art of XML compression techniques. In addition, we present an extensive experimental study of the available implementations of these techniques.

There are a number of XML compression techniques available today which were developed, and tested over the last few years. This section enumerates a few of the most promising techniques namely gZip, XMill, XGrind, Xpress, and XComp.

Here we present a novel compression algorithm for XML documents that conform to a given DTD, that separates the document’s structure from its data, taking advantage of the regular structure of XML elements.

Sep 27, 2011 · If you have a schema available for the XML file, you could try EXIficient. It is an implementation of the Efficient XML Interchange (EXI) format that is pretty much the best available general-purpose XML compression method.

In Sec-tion 4, we present a comprehensive comparison of six XML conscious compression technologies and evaluate them in terms of compression ratio, compression and de-compression times, memory usage, and query support.

Jan 1, 2018 · While standard general-purpose compressors, such as zip, gzip or bzip, typically compress XML data reasonably well, specialized XML compressors have been developed over the last decade that exploit the specific structural aspects of XML data.

This paper reports on the experiences with a decision support benchmark, TPC-H, using Binary and XML alternatives on different hardware platforms, and presents numbers from XMill, a compression technique that employs XML semantics.

very large number of XML compression techniques have been proposed in the recent years. This section gives the overview the few of the most promising techniques namely gZip, XMill, XGrind, Xpress, and XComp. gZip is the most widely used commercial compressor available.

General compression algorithms like GZIP and ZIP provide simple and effective solutions for reducing XML size,while XML-specific compression techniques like EXI, XMill, and WBXML offer more efficient ways to handle the structured nature of XML data.