Modeling of missing data prediction: Computational intelligence and optimization algorithms. - Collins Leke; Bhekisipho Twala; Tshilidzi Marwala (SMC, 2014)

Missing Data Prediction and Classification: The Use of Auto-Associative Neural Networks and Optimization Algorithms. - Collins Leke; Bhekisipho Twala; Tshilidzi Marwala (CoRR, 2014)

Proposition of a Theoretical Model for Missing Data Imputation using Deep Learning and Evolutionary Algorithms. - Collins Leke; Tshilidzi Marwala; Satyakama Paul (CoRR, 2015)

Missing Data Estimation in High-Dimensional Datasets: A Swarm Intelligence-Deep Neural Network Approach. - Collins Leke; Tshilidzi Marwala (ICSI (1), 2016)

Deep learning-bat high-dimensional missing data estimator. - Collins Leke; Alain Richard Ndjiongue; Bhekisipho Twala; Tshilidzi Marwala (SMC, 2017)

A Deep Learning-Cuckoo Search Method for Missing Data Estimation in High-Dimensional Datasets. - Collins Leke; Alain Richard Ndjiongue; Bhekisipho Twala; Tshilidzi Marwala (ICSI (1), 2017)

Handbook of Machine Learning - Volume 2: Optimization and Decision Making - Tshilidzi Marwala; Collins Achepsah Leke (Handbook of Machine Learning, Volume 2, 2019)

Outage Probability of an Underwater Wireless System Based on the CSK Transmission. - Rodrique Chi Fon; Frank Nonso Igboamalu; Alain Richard Ndjiongue; Khmaies Ouahada; Collins Leke; Adnan M. Abu-Mahfouz (ISNCC, 2022)