DCI-Closed

DCI-Closed, a frequent closed itemset mining algorithm, implemented in Rust.

Features

• Two flavors: sequential and parallel.
• Dataset generic: you can use your own dataset type.
• Optional bitmatrix dataset support.
• No unsafe code.

Background

The implementation is based on the original paper, by Lucchese, C. et al. The parallel flavor is a trivial Rayon spin of the original algorithm.

Licence

dci is licenced under the MIT Licence.