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2026

Journal Article

Deep sequence learning models for hotel room air conditioner runtime estimation via ambient sensing

Serati, Reza, Kulatilleke, Gayan, Layeghy, Siamak, Ariai, Farid, Dolnicar, Sara and Portmann, Marius (2026). Deep sequence learning models for hotel room air conditioner runtime estimation via ambient sensing. Energy and Buildings, 370 118118, 1-13. doi: 10.1016/j.enbuild.2026.118118

Deep sequence learning models for hotel room air conditioner runtime estimation via ambient sensing

2026

Journal Article

Time matters: temporal NetFlow features for ML-based Network Intrusion Detection

Luay, Majed, Layeghy, Siamak, Noorbin, Niloufar, Sarhan, Mohanad, Kulatilleke, Gayan, Moustafa, Nour and Portmann, Marius (2026). Time matters: temporal NetFlow features for ML-based Network Intrusion Detection. IEEE Access, 14 (99), 66899-66913. doi: 10.1109/access.2026.3688204

Time matters: temporal NetFlow features for ML-based Network Intrusion Detection

2025

Journal Article

SCGC : Self-supervised contrastive graph clustering

Kulatilleke, Gayan K., Portmann, Marius and Chandra, Shekhar S. (2025). SCGC : Self-supervised contrastive graph clustering. Neurocomputing, 611 128629, 128629. doi: 10.1016/j.neucom.2024.128629

SCGC : Self-supervised contrastive graph clustering

2024

Journal Article

FlowTransformer: A transformer framework for flow-based network intrusion detection systems

Manocchio, Liam Daly, Layeghy, Siamak, Lo, Wai Weng, Kulatilleke, Gayan K., Sarhan, Mohanad and Portmann, Marius (2024). FlowTransformer: A transformer framework for flow-based network intrusion detection systems. Expert Systems with Applications, 241 122564, 1-15. doi: 10.1016/j.eswa.2023.122564

FlowTransformer: A transformer framework for flow-based network intrusion detection systems

2023

Journal Article

Efficient block contrastive learning via parameter-free meta-node approximation

Kulatilleke, Gayan K., Portmann, Marius and Chandra, Shekhar S. (2023). Efficient block contrastive learning via parameter-free meta-node approximation. Neurocomputing, 561 126850, 126850. doi: 10.1016/j.neucom.2023.126850

Efficient block contrastive learning via parameter-free meta-node approximation

2023

Journal Article

XG-BoT: an explainable deep graph neural network for botnet detection and forensics

Lo, Wai Weng, Kulatilleke, Gayan, Sarhan, Mohanad, Layeghy, Siamak and Portmann, Marius (2023). XG-BoT: an explainable deep graph neural network for botnet detection and forensics. Internet of Things, 22 100747, 100747. doi: 10.1016/j.iot.2023.100747

XG-BoT: an explainable deep graph neural network for botnet detection and forensics

2023

Journal Article

Inspection-L: self-supervised GNN node embeddings for money laundering detection in bitcoin

Lo, Wai Weng, Kulatilleke, Gayan K., Sarhan, Mohanad, Layeghy, Siamak and Portmann, Marius (2023). Inspection-L: self-supervised GNN node embeddings for money laundering detection in bitcoin. Applied Intelligence, 53 (16), 1-12. doi: 10.1007/s10489-023-04504-9

Inspection-L: self-supervised GNN node embeddings for money laundering detection in bitcoin