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Bryan Hooi
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Year
Graph neural network-based anomaly detection in multivariate time series
A Deng, B Hooi
Proceedings of the AAAI conference on artificial intelligence 35 (5), 4027-4035, 2021
9912021
Deep long-tailed learning: A survey
Y Zhang, B Kang, B Hooi, S Yan, J Feng
IEEE Transactions on Pattern Analysis and Machine Intelligence 45 (9), 10795 …, 2023
6262023
Rev2: Fraudulent user prediction in rating platforms
S Kumar, B Hooi, D Makhija, M Kumar, C Faloutsos, VS Subrahmanian
Proceedings of the Eleventh ACM International Conference on Web Search and …, 2018
4692018
Fraudar: Bounding graph fraud in the face of camouflage
B Hooi, HA Song, A Beutel, N Shah, K Shin, C Faloutsos
Proceedings of the 22nd ACM SIGKDD international conference on knowledge …, 2016
4172016
Beatgan: Anomalous rhythm detection using adversarially generated time series.
B Zhou, S Liu, B Hooi, X Cheng, J Ye
IJCAI 2019, 4433-4439, 2019
3102019
Can llms express their uncertainty? an empirical evaluation of confidence elicitation in llms
M Xiong, Z Hu, X Lu, Y Li, J Fu, J He, B Hooi
arXiv preprint arXiv:2306.13063, 2023
2312023
Mixup for node and graph classification
Y Wang, W Wang, Y Liang, Y Cai, B Hooi
Proceedings of the Web Conference 2021, 3663-3674, 2021
2022021
Birdnest: Bayesian inference for ratings-fraud detection
B Hooi, N Shah, A Beutel, S Günnemann, L Akoglu, M Kumar, D Makhija, ...
Proceedings of the 2016 SIAM International Conference on Data Mining, 495-503, 2016
1632016
Nodeaug: Semi-supervised node classification with data augmentation
Y Wang, W Wang, Y Liang, Y Cai, J Liu, B Hooi
Proceedings of the 26th ACM SIGKDD International Conference on Knowledge …, 2020
1622020
Understanding and resolving performance degradation in deep graph convolutional networks
K Zhou, Y Dong, K Wang, WS Lee, B Hooi, H Xu, J Feng
Proceedings of the 30th ACM International Conference on Information …, 2021
146*2021
Self-supervised aggregation of diverse experts for test-agnostic long-tailed recognition
Y Zhang, B Hooi, L Hong, J Feng
Advances in Neural Information Processing Systems 35, 34077-34090, 2022
1382022
Lunar: Unifying local outlier detection methods via graph neural networks
A Goodge, B Hooi, SK Ng, WS Ng
Proceedings of the AAAI Conference on Artificial Intelligence 36 (6), 6737-6745, 2022
1262022
STP-UDGAT: Spatial-temporal-preference user dimensional graph attention network for next POI recommendation
N Lim, B Hooi, SK Ng, X Wang, YL Goh, R Weng, J Varadarajan
Proceedings of the 29th ACM International conference on information …, 2020
1262020
Midas: Microcluster-based detector of anomalies in edge streams
S Bhatia, B Hooi, M Yoon, K Shin, C Faloutsos
Proceedings of the AAAI conference on artificial intelligence 34 (04), 3242-3249, 2020
1212020
Flowscope: Spotting money laundering based on graphs
X Li, S Liu, Z Li, X Han, C Shi, B Hooi, H Huang, X Cheng
Proceedings of the AAAI conference on artificial intelligence 34 (04), 4731-4738, 2020
1202020
A general suspiciousness metric for dense blocks in multimodal data
M Jiang, A Beutel, P Cui, B Hooi, S Yang, C Faloutsos
2015 IEEE International Conference on Data Mining, 781-786, 2015
1192015
M-zoom: Fast dense-block detection in tensors with quality guarantees
K Shin, B Hooi, C Faloutsos
Joint european conference on machine learning and knowledge discovery in …, 2016
1172016
Fast and accurate anomaly detection in dynamic graphs with a two-pronged approach
M Yoon, B Hooi, K Shin, C Faloutsos
Proceedings of the 25th ACM SIGKDD International Conference on Knowledge …, 2019
992019
Holoscope: Topology-and-spike aware fraud detection
S Liu, B Hooi, C Faloutsos
Proceedings of the 2017 ACM on Conference on Information and Knowledge …, 2017
932017
Exploring collaboration mechanisms for llm agents: A social psychology view
J Zhang, X Xu, N Zhang, R Liu, B Hooi, S Deng
arXiv preprint arXiv:2310.02124, 2023
912023
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Articles 1–20