Fulufhelo V. Nelwamondo

77 papers B 13C 6Journal 30Unranked 28

Year	Rank	Type	Title / Venue / Authors
2022	J	`jnl`	Automatic detection of outliers and the number of clusters in k-means clustering via Chebyshev-type inequalities. Neural Comput. Appl. Peter O. Olukanmi, Fulufhelo V. Nelwamondo, Tshilidzi Marwala, Bhekisipho Twala
2022	J	`jnl`	Leveraging Google Search Data and Artificial Intelligence Methods for Provincial-level Influenza Forecasting: A South African Case Study. Int. J. Online Biomed. Eng. Seun O. Olukanmi, Fulufhelo V. Nelwamondo, Nnamdi I. Nwulu
2022	J	`jnl`	Population based training and federated learning frameworks for hyperparameter optimisation and ML unfairness using Ulimisana Optimisation Algorithm. Inf. Sci. Tshifhiwa Maumela, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2022	C	`conf`	Portfolio Optimisation Using Ulimisana Optimisation Algorithm. CoDIT Tshifhiwa Maumela, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2021	J	`jnl`	ADES: A New Ensemble Diversity-Based Approach for Handling Concept Drift. Mob. Inf. Syst. Tinofirei Museba, Fulufhelo V. Nelwamondo, Khmaies Ouahada
2021	J	`jnl`	An Adaptive Heterogeneous Online Learning Ensemble Classifier for Nonstationary Environments. Comput. Intell. Neurosci. Tinofirei Museba, Fulufhelo V. Nelwamondo, Khmaies Ouahada
2021	J	`jnl`	Recurrent Adaptive Classifier Ensemble for Handling Recurring Concept Drifts. Appl. Comput. Intell. Soft Comput. Tinofirei Museba, Fulufhelo V. Nelwamondo, Khmaies Ouahada, Ayokunle Akinola
2021	J	`jnl`	The Use of U-Net Lite and Extreme Gradient Boost (XGB) for Glaucoma Detection. IEEE Access Joshua Afolabi Oluwatobi, Gugulethu P. Mabuza-Hocquet, Fulufhelo V. Nelwamondo, Babu Sena Paul
2021	J	`jnl`	Utilizing Google Search Data With Deep Learning, Machine Learning and Time Series Modeling to Forecast Influenza-Like Illnesses in South Africa. IEEE Access Seun O. Olukanmi, Fulufhelo V. Nelwamondo, Nnamdi I. Nwulu
2020	J	`jnl`	Introducing Ulimisana Optimization Algorithm Based on Ubuntu Philosophy. IEEE Access Tshifhiwa Maumela, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2020	J	`jnl`	Rethinking k-means clustering in the age of massive datasets: a constant-time approach. Neural Comput. Appl. Peter O. Olukanmi, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2019	C	`conf`	Assessment of the ISNT Rule on Publicly Available Datasets. ISDA Joshua Afolabi Oluwatobi, Gugulethu Mabuza-Hocquet, Fulufhelo V. Nelwamondo
2019	J	`jnl`	Differentially Private Transmission Control Protocol Synchronize Packet Counts. Int. J. Netw. Secur. Nenekazi Nokuthala Penelope Mkuzangwe, Fulufhelo V. Nelwamondo
2019	J	`jnl`	Mechanics of the septal wall may be affected by the presence of fibrotic infarct in the free wall at end-systole. Int. J. Medical Eng. Informatics Fulufhelo V. Nelwamondo
2019	C	`conf`	The Use of Area Covered by Blood Vessels in Fundus Images to Detect Glaucoma. ISDA Joshua Afolabi Oluwatobi, Gugulethu Mabuza-Hocquet, Fulufhelo V. Nelwamondo
2018	J	`jnl`	Mechanical Strength Of Nafion®/ZrO2 Nano-Composite Membrane. Int. J. Manuf. Mater. Mech. Eng. Rudzani Sigwadi, Fulufhelo V. Nelwamondo, Sizwe M. Dhlamini, Touhani Mokrani
2017	—	`conf`	Ensemble of classifiers based network intrusion detection system performance bound. ICSAI Nenekazi N. P. Mkuzangwe, Fulufhelo V. Nelwamondo
2017	—	`conf`	Ethnicity Distinctiveness Through Iris Texture Features Using Gabor Filters. ACIIDS (2) Gugulethu Mabuza-Hocquet, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2017	—	`conf`	Increasing the Detection of Minority Class Instances in Financial Statement Fraud. ACIIDS (2) Stephen Obakeng Moepya, Fulufhelo V. Nelwamondo, Bhekisipho Twala
2016	C	`conf`	High resolution feature extraction from optical coherence tomography acquired internal fingerprint. SNPD Rethabile Khutlang, Nontokozo P. Khanyile, Sisanda Makinana, Fulufhelo V. Nelwamondo
2015	—	`conf`	A Fingerprint Indexing Approach Using Multiple Similarity Measures and Spectral Clustering. CRV Ntethelelo A. Mngenge, Linda Mthembu, Fulufhelo V. Nelwamondo, Cynthia H. Ngejane
2015	—	`conf`	Implementation of anomaly detection algorithms for detecting Transmission Control Protocol Synchronized flooding attacks. FSKD Nenekazi N. P. Mkuzangwe, Andre McDonald, Fulufhelo V. Nelwamondo
2015	—	`conf`	Measuring the Impact of Imputation in Financial Fraud. ICCCI (2) Stephen O. Moepya, Sharat S. Akhoury, Fulufhelo V. Nelwamondo, Bhekisipho Twala
2015	—	`conf`	Segmentation of Forensic Latent Fingerprint Images Lifted Contact-Less from Planar Surfaces with Optical Coherence Tomography. COMPSAC Workshops Rethabile Khutlang, Fulufhelo V. Nelwamondo, Ann Singh
2015	—	`conf`	Using the Cumulative Sum Algorithm Against Distributed Denial of Service Attacks in Internet of Things. ICCASA Pheeha Machaka, Andre McDonald, Fulufhelo V. Nelwamondo, Antoine B. Bagula
2014	—	`conf`	A Support Vector Machine Approach to Detect Financial Statement Fraud in South Africa: A First Look. ACIIDS (2) Stephen O. Moepya, Fulufhelo V. Nelwamondo, Christiaan van der Walt
2014	C	`conf`	An improved Hough Transform-based Fingerprint Alignment Approach. IPAS Cynthia S. Mlambo, Fulufhelo V. Nelwamondo, Mmamolatelo E. Mathekga
2014	—	`conf`	Applying Cost-Sensitive Classification for Financial Fraud Detection under High Class-Imbalance. ICDM Workshops Stephen O. Moepya, Sharat S. Akhoury, Fulufhelo V. Nelwamondo
2014	—	`conf`	Comparison of effective hough transform-based fingerprint alignment approaches. ISBAST Cynthia S. Mlambo, Fulufhelo V. Nelwamondo, Mmamolatelo E. Mathekga
2014	—	`conf`	Iris Image Quality Assessment Based on Quality Parameters. ACIIDS (1) Sisanda Makinana, Tendani Malumedzha, Fulufhelo V. Nelwamondo
2014	—	`conf`	Novelty Detection-Based Internal Fingerprint Segmentation in Optical Coherence Tomography Images. CANDAR Rethabile Khutlang, Fulufhelo V. Nelwamondo
2014	J	`jnl`	Quality Parameter Assessment on iris Images. J. Artif. Intell. Soft Comput. Res. Sisanda Makinana, Tendani Malumedzha, Fulufhelo V. Nelwamondo
2013	J	`jnl`	A dynamic programming approach to missing data estimation using neural networks. Inf. Sci. Fulufhelo V. Nelwamondo, Dan Golding, Tshilidzi Marwala
2013	J	`jnl`	Offline signature verification using locally optimized distance-based classification. South Afr. Comput. J. Yaseen Moolla, Serestina Viriri, Fulufhelo V. Nelwamondo, Jules-Raymond Tapamo
2013	J	`jnl`	Partial imputation of unseen records to improve classification using a hybrid multi-layered artificial immune system and genetic algorithm. Appl. Soft Comput. Mlungisi Duma, Tshilidzi Marwala, Bhekisipho Twala, Fulufhelo V. Nelwamondo
2012	—	`conf`	An Advanced Mutual-authentication Algorithm Using 3DES for Smart Card Systems. CGC Hippolyte Djonon Tsague, Fulufhelo V. Nelwamondo, Ntsika Msimang
2012	—	`conf`	Influence of the auditory canal number of segments and radius variation on the outer ear frequency response. BHI Tshegofatso Thejane, Fulufhelo V. Nelwamondo, Jacoba E. Smit, Tshilidzi Marwala
2012	—	`conf`	Local directional pattern based signature verification using weighted fractional distance classification. SAICSIT Yaseen Moolla, Serestina Viriri, Jules-Raymond Tapamo, Fulufhelo V. Nelwamondo
2012	J	`jnl`	Predictive Modeling with Missing Data using an Automatic Relevance Determination Ensemble: a Comparative Study. Appl. Artif. Intell. Mlungisi Duma, Bhekisipho Twala, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2012	—	`conf`	Quality-Based Fingerprint Segmentation. ICIAR (2) Ntethelelo A. Mngenge, Fulufhelo V. Nelwamondo, Tendani Malumedzha, Ntsika Msimang
2012	J	`jnl`	Soft Computing in Product Recovery: A Survey Focusing on Remanufacturing System CoRR Bo Xing, Wen-jing Gao, Fulufhelo V. Nelwamondo, Kimberly Battle, Tshilidzi Marwala
2012	—	`conf`	Swarm Intelligence Supported e-Remanufacturing. ICSI (1) Bo Xing, Wen-jing Gao, Fulufhelo V. Nelwamondo, Kimberly Battle, Tshilidzi Marwala
2012	—	`conf`	TAC-RMTO: Trading Agent Competition in Remanufacture-to-Order. ICSI (2) Bo Xing, Wen-jing Gao, Fulufhelo V. Nelwamondo, Kimberly Battle, Tshilidzi Marwala
2012	—	`conf`	The Effects of Customer Perceived Disposal Hardship on Post-Consumer Product Remanufacturing: A Multi-agent Perspective. ICSI (2) Bo Xing, Wen-jing Gao, Fulufhelo V. Nelwamondo, Kimberly Battle, Tshilidzi Marwala
2011	—	`conf`	Improving the Performance of the Ripper in Insurance Risk Classification - A Comparitive Study using Feature Selection. ICINCO (1) Mlungisi Duma, Bhekisipho Twala, Tshilidzi Marwala, Fulufhelo V. Nelwamondo
2011	—	`conf`	Improving the Performance of the Support Vector Machine in Insurance Risk Classification - A Comparitive Study. IJCCI (NCTA) Mlungisi Duma, Bhekisipho Twala, Tshilidzi Marwala, Fulufhelo V. Nelwamondo
2010	B	`conf`	Ant colony optimization for automated storage and retrieval system. IEEE Congress on Evolutionary Computation Bo Xing, Wen-jing Gao, Fulufhelo V. Nelwamondo, Kimberly Battle, Tshilidzi Marwala
2010	B	`conf`	Ant stigmergy shop floor control architecture for intelligent product oriented manufacturing system. SMC Bo Xing, Wen-jing Gao, Kimberly Battle, Tshilidzi Marwala, Fulufhelo V. Nelwamondo
2010	—	`conf`	Application of GA-Fuzzy Controller design to Automatic Generation Control. IWACI Craig D. Boesack, Tshilidzi Marwala, Fulufhelo V. Nelwamondo
2010	J	`jnl`	Artificial Intelligence in Reverse Supply Chain Management: The State of the Art CoRR Bo Xing, Wen-jing Gao, Kimberly Battle, Tshilidzi Marwala, Fulufhelo V. Nelwamondo
2010	B	`conf`	Can ant algorithms make automated guided vehicle system more intelligent? SMC Bo Xing, Wen-jing Gao, Kimberly Battle, Tshilidzi Marwala, Fulufhelo V. Nelwamondo
2010	B	`conf`	Cellular manufacturing system scheduling under fuzzy constraints: A group technology perspective. FUZZ-IEEE Bo Xing, Wen-jing Gao, Fulufhelo V. Nelwamondo, Kimberly Battle, Tshilidzi Marwala
2010	B	`conf`	Intelligent travel route planning for bridge crane type of material handling equipment in cellular manufacturing. SMC Bo Xing, Wen-jing Gao, Kimberly Battle, Tshilidzi Marwala, Fulufhelo V. Nelwamondo
2010	—	`conf`	Two-Stage Inter-Cell Layout Design for Cellular Manufacturing by Using Ant Colony Optimization Algorithms. ICSI (1) Bo Xing, Wen-jing Gao, Fulufhelo V. Nelwamondo, Kimberly Battle, Tshilidzi Marwala
2010	J	`jnl`	Use of Data Mining in Scheduler Optimization CoRR George Anderson, Tshilidzi Marwala, Fulufhelo V. Nelwamondo
2009	B	`conf`	A Fingerprint Pattern Classification Approach Based on the Coordinate Geometry of Singularities. SMC Ishmael S. Msiza, Brain Leke-Betechuoh, Fulufhelo V. Nelwamondo, Ntsika Msimang
2008	B	`conf`	Condition monitoring of oil-impregnated paper bushings using Extension Neural Network, Gaussian Mixture and Hidden Markov Models. SMC Welile S. Miya, Lindokuhle Justice Mpanza, Tshilidzi Marwala, Fulufhelo V. Nelwamondo
2008	C	`conf`	Estimating Missing Data and Determining the Confidence of the Estimate Data. ICMLA Jaisheel Mistry, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2008	—	`conf`	Imputation of Missing Data Using PCA, Neuro-Fuzzy and Genetic Algorithms. ICONIP (2) Nthabiseng Hlalele, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2008	—	`conf`	Investigating Demographic Influences for HIV Classification Using Bayesian Autoassociative Neural Networks. ICONIP (2) Jaisheel Mistry, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2008	—	`conf`	Investigating Ensemble Weight and the Certainty Distributions for Indicating Structural Diversity. ICONIP (2) Lesedi Melton Masisi, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2008	J	`jnl`	Relationship between Diversity and Perfomance of Multiple Classifiers for Decision Support CoRR R. Musehane, F. Netshiongolwe, Fulufhelo V. Nelwamondo, Lesedi Melton Masisi, Tshilidzi Marwala
2008	J	`jnl`	The Effect of Structural Diversity of an Ensemble of Classifiers on Classification Accuracy CoRR Lesedi Melton Masisi, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2008	J	`jnl`	The use of entropy to measure structural diversity CoRR Lesedi Melton Masisi, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2008	J	`jnl`	Water Demand Prediction using Artificial Neural Networks and Support Vector Regression. J. Comput. Ishmael S. Msiza, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2007	J	`jnl`	Artificial Neural Networks and Support Vector Machines for Water Demand Time Series Forecasting CoRR Ishmael S. Msiza, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2007	B	`conf`	Artificial Neural Networks and Support Vector Machines for water demand time series forecasting. SMC Ishmael S. Msiza, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2007	J	`jnl`	Autoencoder, Principal Component Analysis and Support Vector Regression for Data Imputation CoRR Vukosi Ntsakisi Marivate, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2007	J	`jnl`	Condition Monitoring of HV Bushings in the Presence of Missing Data Using Evolutionary Computing CoRR Sizwe M. Dhlamini, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2007	J	`jnl`	Fuzzy Artmap and Neural Network Approach to Online Processing of Inputs with Missing Values CoRR Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2007	J	`jnl`	HMM Speaker Identification Using Linear and Non-linear Merging Techniques CoRR Unathi Mahola, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2007	—	`conf`	Handling Missing Data from Heteroskedastic and Nonstationary Data. ISNN (1) Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2007	B	`conf`	Rough Set Theory for the Treatment of Incomplete Data. FUZZ-IEEE Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2007	B	`conf`	Water Demand Forecasting Using Multi-layer Perceptron and Radial Basis Functions. IJCNN Ishmael S. Msiza, Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2006	B	`conf`	Faults Detection Using Gaussian Mixture Models, Mel-Frequency Cepstral Coefficients and Kurtosis. SMC Fulufhelo V. Nelwamondo, Tshilidzi Marwala
2006	B	`conf`	Hidden Markov Models and Gaussian Mixture Models for Bearing Fault Detection Using Fractals. IJCNN Tshilidzi Marwala, Unathi Mahola, Fulufhelo V. Nelwamondo
2006	B	`conf`	Improving Speaker Identification Rate Using Fractals. IJCNN Fulufhelo V. Nelwamondo, Unathi Mahola, Tshilidzi Marwala