Fast and Simple Data Scaling for OBDA Benchmarks

  title={Fast and Simple Data Scaling for OBDA Benchmarks},
  author={Davide Lanti and Guohui Xiao and Diego Calvanese},
In this paper we describe VIG, a data scaler for OBDA benchmarks. Data scaling is a relatively recent approach, proposed in the database community, that allows for quickly scaling an input data instance to n times its size, while preserving certain application-specific characteristics. The advantages of the scaling approach are that the same generator is general, in the sense that it can be re-used on different database schemas, and that users are not required to manually input the data… CONTINUE READING