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 Deep Learning




Batch Multi-Fidelity Bayesian Optimization with Deep Auto-Regressive Networks

Neural Information Processing Systems

Bayesian optimization (BO) is a powerful approach for optimizing black-box, expensive-to-evaluate functions. To enable a flexible trade-off between the cost and accuracy, many applications allow the function to be evaluated at different fidelities.



BOND: Benchmarking Unsupervised Outlier Node Detection on Static Attributed Graphs Kay Liu

Neural Information Processing Systems

Despite the importance of graph OD and many algorithms being developed for it in recent years, there is no comprehensive benchmark on graph outlier detection, which we believe has hindered the development and understanding of graph OD algorithms.