SXSAQCT and XSAQCT: XML Queryable Compressors
Tomasz Müldner, Christopher Henry Fry, Jan Krzysztof Miziołek, Scott Durno · DROPS (Schloss Dagstuhl – Leibniz Center for Informatics) · 2008
Recently, there has been a growing interest in queryable XML compressors, which can be used to query compressed data with minimal decompression, or even without any decompression. At the same time, there are very few such projects, which have been made available for testing and comparisons. In this paper, we report our current work on two novel queryable XML compressors; a schema-based compressor, SXSAQCT, and a schema-free compressor, XSAQCT. While the work on both compressors is in its early stage, our experiments (reported here) show that our approach may be successfully competing with other known queryable compressors.