1. Amazon Elastic MapReduce.
http://aws.amazon.com/elasticmapreduce/
. Accessed 31 May 2020
2. Apache Hadoop.
http://hadoop.apache.org/
. Accessed 31 May 2020
3. Apache Spark.
https://spark.apache.org/
. Accessed 31 May 2020
4. Fort Wayne Indiana Police Department.
http://www.fwpd.org/
. Accessed 31 May 2020
5. Agarwal, R., Srikant, R.: Fast algorithms for mining association rules. In: Proceedings of International Conference on Very Large Databases, pp. 487–499 (1994)