Sorted-integers-based index structure for data efficient logic rule mining

All source code are included in src/. The source code for SIB and SInC locate in src/sib and src/sinc respectively. Please use cmake to compile the projects. A CMakeLists.txt is provided in each project. The path src/sib- is a variation of SIB that the $Match$ and $Join$ queries are trivially implemented instead of the ones with the divide-and-search strategy.

All datasets are included in datasets.7z. datasets/original contains the original KBs (each in one corresponding directory, in the data format of SInC). datasets/remapped contains the KBs where the constants are mapped to integers via different strategies: alphabetical, frequency, and random.