Stephen O. Moepya

According to our database, Stephen O. Moepya authored at least 4 papers between 2014 and 2017.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2017

Increasing the Detection of Minority Class Instances in Financial Statement Fraud.

Stephen Obakeng Moepya, Fulufhelo V. Nelwamondo, Bhekisipho Twala

Proceedings of the Intelligent Information and Database Systems - 9th Asian Conference, 2017

2015

Measuring the Impact of Imputation in Financial Fraud.

Stephen O. Moepya, Sharat S. Akhoury, Fulufhelo V. Nelwamondo, Bhekisipho Twala

Proceedings of the Computational Collective Intelligence - 7th International Conference, 2015

2014

Applying Cost-Sensitive Classification for Financial Fraud Detection under High Class-Imbalance.

Stephen O. Moepya, Sharat S. Akhoury, Fulufhelo V. Nelwamondo

Proceedings of the 2014 IEEE International Conference on Data Mining Workshops, 2014

A Support Vector Machine Approach to Detect Financial Statement Fraud in South Africa: A First Look.

Stephen O. Moepya, Fulufhelo V. Nelwamondo, Christiaan van der Walt

Proceedings of the Intelligent Information and Database Systems - 6th Asian Conference, 2014