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Example of intuition behind the inducing process

Presented Short Paper about eSAIS at MASSIVE'13 Workshop

Posted on 2013-09-05 18:00 by Timo Bingmann at Permlink with 0 Comments. Tags: research stringology c++ talk

Today, we presented a shorter version of our work on "Inducing Suffix and LCP Arrays in External Memory" at the MASSIVE Workshop 2013, held adjacently with ESA at ALGO 2013 in Sophia Antipolis, France.

The slides of our presentation 2013-09-05 eSAIS @ MASSIVE'13.pdf 2013-09-05 eSAIS @ MASSIVE'13.pdf and the corresponding short paper massive13esais.pdf massive13esais.pdf are available online via this webpage.

Please refer to the first eSAIS posting for details and source code.

Our thanks goes to all the organizers for making such an inspiring workshop possible.

Example of the Inducing Process

eSAIS - Inducing Suffix and LCP Arrays in External Memory

Posted on 2012-11-19 15:49 by Timo Bingmann at Permlink with 2 Comments. Tags: research stringology stxxl c++

This web page accompanies our conference paper "Inducing Suffix and LCP Arrays in External Memory", which we presented at the Workshop on Algorithm Engineering and Experiments (ALENEX 2013). A PDF of the publication is available from this site as alenex13esais.pdf alenex13esais.pdf or from the online proceedings. The paper was joint work with my colleagues Johannes Fischer and Vitaly Osipov.

The slides to my presentation of the paper on January 7th, 2013 in New Orleans, LA, USA is also available: alenex13esais-slides.pdf alenex13esais-slides.pdf. They contain little text and an example of the eSAIS algorithm with a simplified PQ.

Our implementations of eSAIS, the eSAIS-LCP variants, DC3 and DC3-LCP algorithms as described in the paper are available below under the GNU General Public License v3 (GPL).

eSAIS and DC3 with LCP version 0.5.4 (current) updated 2013-12-13
Source code archive:
(includes STXXL 1.4.0)
eSAIS-DC3-LCP-0.5.4.tar.bz2 eSAIS-DC3-LCP-0.5.4.tar.bz2 (1.37 MiB) Browse online
Git repositories Suffix and LCP construction algorithms
git clone https://github.com/bingmann/eSAIS
cd eSAIS; git submodule init; git submodule update
STXXL 1.4.0
git clone https://github.com/stxxl/stxxl

For more information about compiling and testing the implementation, please refer to the README included in the source.

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