0000000000702153
AUTHOR
Giancarlo R.
showing 2 related works from this author
Correction to: FASTA/Q data compressors for MapReduce-Hadoop genomics: space and time savings made easy
2022
Following publication of the original article [1], the authors identified that the affiliations of Giuseppe Cattaneo and Raffaele Giancarlo were interchanged. The correct affiliations are given below. The correct affiliation of Giuseppe Cattaneo is: 2Dipartimento di Informatica, Università di Salerno, Fisciano, Italy. The correct affiliation of Raffaele Giancarlo is: 3Dipartimento di Matematica ed Informatica, Università di Palermo, Palermo, Italy. The original article [1] has been corrected.
A New Class of Searchable and Provably Highly Compressible String Transformations
2019
The Burrows-Wheeler Transform is a string transformation that plays a fundamental role for the design of self-indexing compressed data structures. Over the years, researchers have successfully extended this transformation outside the domains of strings. However, efforts to find non-trivial alternatives of the original, now 25 years old, Burrows-Wheeler string transformation have met limited success. In this paper we bring new lymph to this area by introducing a whole new family of transformations that have all the "myriad virtues" of the BWT: they can be computed and inverted in linear time, they produce provably highly compressible strings, and they support linear time pattern search direc…