Database Reference
In-Depth Information
BerlinMOD
is a benchmark for evaluating MOD systems, implemented
within SECONDO. It allows one to create scalable trajectory data sets. It is based
on a simulation approach: For 2000 (fictitious) people living in Berlin, their
car trips are “observed” over a period of one month. The mentioned parame-
ters define the standard benchmark at scale factor 1.0. However, one can set
parameters to select any number of people and length of observation period.
The benchmark further defines a set of representative queries to evaluate the
performance of a MOD system. The BerlinMOD benchmark is presented in
Duntgen et al.
(
2009
). Its Web site
8
provides scripts and further documentation.
8
http://dna.fernuni-hagen.de/Secondo.html/BerlinMOD/BerlinMOD.html
