Anomaly detection in non-stationary data: Ensemble based self-adaptive OCSVM. - Zahra Ghafoori; Sarah M. Erfani; Sutharshan Rajasegarar; Shanika Karunasekera; Christopher A. Leckie (IJCNN, 2016)

Unsupervised Parameter Estimation for One-Class Support Vector Machines. - Zahra Ghafoori; Sutharshan Rajasegarar; Sarah M. Erfani; Shanika Karunasekera; Christopher A. Leckie (PAKDD (2), 2016)

Urban Sensing for Anomalous Event Detection: - Distinguishing Between Legitimate Traffic Changes and Abnormal Traffic Variability. - Masoomeh Zameni; Mengyi He; Masud Moshtaghi; Zahra Ghafoori; Christopher Leckie; James C. Bezdek; Kotagiri Ramamohanarao (ECML/PKDD (3), 2018)

Estimating Generalized Dunn's Cluster Validity Indices for Big Data. - Punit Rathore; Zahra Ghafoori; James C. Bezdek; Marimuthu Palaniswami; Christopher Leckie (SMC, 2018)

Dealing with Inliers in Feature Vector Data. - Dheeraj Kumar; Zahra Ghafoori; James C. Bezdek; Christopher Leckie; Kotagiri Ramamohanarao; Marimuthu Palaniswami (Int. J. Uncertain. Fuzziness Knowl. Based Syst., 2018)

Efficient Unsupervised Parameter Estimation for One-Class Support Vector Machines. - Zahra Ghafoori; Sarah M. Erfani; Sutharshan Rajasegarar; James C. Bezdek; Shanika Karunasekera; Christopher Leckie (IEEE Trans. Neural Networks Learn. Syst., 2018)

Robust and efficient unsupervised anomaly detection in complex and dynamic environments. - Zahra Ghafoori (2018)

Online K-Means Clustering with Lightweight Coresets. - Jia Shun Low; Zahra Ghafoori; Christopher Leckie (Australasian Conference on Artificial Intelligence, 2019)

Seeding on Samples for Accelerating K-Means Clustering. - Jia Shun Low; Zahra Ghafoori; James C. Bezdek; Christopher Leckie (BDIOT, 2019)

Change Point Detection for Streaming High-Dimensional Time Series. - Masoomeh Zameni; Zahra Ghafoori; Amin Sadri; Christopher Leckie; Kotagiri Ramamohanarao (DASFAA (3), 2019)

Unsupervised and Active Learning Using Maximin-Based Anomaly Detection. - Zahra Ghafoori; James C. Bezdek; Christopher Leckie; Shanika Karunasekera (ECML/PKDD (1), 2019)

Approximating Dunn's Cluster Validity Indices for Partitions of Big Data. - Punit Rathore; Zahra Ghafoori; James C. Bezdek; Marimuthu Palaniswami; Christopher Leckie (IEEE Trans. Cybern., 2019)

Deep Multi-sphere Support Vector Data Description. - Zahra Ghafoori; Christopher Leckie (SDM, 2020)

Unsupervised online change point detection in high-dimensional time series. - Masoomeh Zameni; Amin Sadri; Zahra Ghafoori; Masud Moshtaghi; Flora D. Salim; Christopher Leckie; Kotagiri Ramamohanarao (Knowl. Inf. Syst., 2020)

LN-SNE: Log-Normal Distributed Stochastic Neighbor Embedding for Anomaly Detection. - Zahra Ghafoori; Sarah M. Erfani; James C. Bezdek; Shanika Karunasekera; Christopher Leckie (IEEE Trans. Knowl. Data Eng., 2020)