CTU-Mine: An Efficient High Utility Itemset Mining Algorithm Using the Pattern Growth Approach. - Alva Erwin; Raj P. Gopalan; N. R. Achuthan (CIT, 2007)

A Bottom-Up Projection Based Algorithm for Mining High Utility Itemsets. - Alva Erwin; Raj P. Gopalan; N. R. Achuthan (AIDM, 2007)

Efficient Mining of High Utility Itemsets from Large Datasets. - Alva Erwin; Raj P. Gopalan; N. R. Achuthan (PAKDD, 2008)

Analysis of educational institution DNS network traffic for insider threats. - Kris Ivan Santosa; Charles Lim; Alva Erwin (IC3INA, 2016)