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The first goal of this workshop is to present insights gained from
experimental results in the area of data management systems. The
second goal is to promote the scientific validation of experimental
results in the database community and facilitate the emergence of an
accepted methodology for gathering, reporting, and sharing performance
measures in the data management community.
Current conferences and/or journals do not encourage submission of
mostly (or purely) experimental results. It is often difficult or
impossible to reproduce the experimental results being published,
either because the source code of research prototypes is not made
available or because the experimental framework is under
documented. Most performance studies have limited depth because of
space limitation. Their validity is limited in time because
assumptions made in the experimental framework become obsolete.
This workshop is meant as a forum for presenting quantitative
evaluation of various data management techniques and systems. We
invite the submission of original results from researchers,
practitioners and developers. Of particular interest are performance
comparisons between competing techniques, studies revisiting published
results, unexpected performance results on rare but interesting cases,
and scalability experiments. We also invite contributions that
quantify the performance of deployed applications of data management
systems.
To be considered, submissions should present a reproduceable
experimental framework. Based on the information presented in the
paper, it should be possible for a reader to:
- install and configure the system being studied
- reproduce the workload
- run the experiments and perform the measurements being reported
Note that the above requirements do not imply that the software used
in the presented measures should be open source. Performance studies
on systems whose access is in some ways restricted should very clearly
state the version, distribution, and all relevant configuration
parameters, enabling a willing reader to reproduce the experiment once
he or she has gained possession of the software.
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