Publications
Graph Learning
Research on graph neural networks, graph representation learning, and network analysis
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GraphDART: Graph Distillation for Efficient Advanced Persistent Threat DetectionIEEE Transactions on Computational Social Systems, 2025
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Graph learningFoundations and Trends in Signal Processing, Nov 2025
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Graph lifelong learning: A surveyIEEE Computational Intelligence Magazine, 2023
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Efficient Graph Learning for Anomaly Detection SystemsIn Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining, 2023
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Fairness-Aware Predictive Graph Learning in Social NetworksMathematics, 2022
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PANDORA: Deep Graph Learning Based COVID-19 Infection Risk Level ForecastingIEEE Transactions on Computational Social Systems, 2022
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Cross network representation matching with outliersIn 2021 International Conference on Data Mining Workshops (ICDMW), 2021
Signal Processing
Techniques for analyzing and modeling signals across time, space, and/or frequency domains
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SIGNL: A label-efficient audio deepfake detection system via spectral-temporal graph non-contrastive learningExpert Systems with Applications, 2026
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Refined causal graph structure learning via curvature for brain disease classificationArtificial Intelligence Review, 2025
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Rehearsal with Auxiliary-Informed Sampling for Audio Deepfake DetectionIn Interspeech 2025, 2025
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Entropy causal graphs for multivariate time series anomaly detectionACM Transactions on Intelligent Systems and Technology, 2025
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Motif-induced subgraph generative learning for explainable neurological disorder detectionIn Australasian Joint Conference on Artificial Intelligence, 2024
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Balanced graph structure information for brain disease detectionIn Pacific Rim Knowledge Acquisition Workshop, 2023
Other Applications
Miscellaneous research applications
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Attractiveness based conference rankingIn Proceedings of the 37th ACM/SIGAPP Symposium on Applied Computing, 2022
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The implementation of Blockchain framework in MOOCs to support a freedom of learning in IndonesiaIn Journal of Physics: Conference Series, 2021
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SmartColor: Automatic Web Color Scheme Generation Based on Deep LearningIn 2021 12th International Conference on Information and Communication Systems (ICICS), 2021
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The implementation of k-means algorithm as image segmenting method in identifying the citrus leaves diseaseIn IOP Conference Series: Earth and Environmental Science, 2019