HW/SW-database-codesign for compressed bitmap index processing

Abstract

Compressed bitmap indices are heavily used in scientific and commercial database systems because they largely improve query performance for various workloads. Early research focused on finding tailor-made index compression schemes that are amenable for modern processors. Improving performance further typically comes at the expense of a lower compression… (More)
DOI: 10.1109/ASAP.2016.7760772

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