Hyperparameter tuning for unsupervised outlier detection #524
meiyun1995
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unsupervised hp tuning is still in its early stage and not used in pyod yet... |
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i'm using the pyod's CBLOF algorithm for unsupervised outlier detection. There is an alpha and beta hyperparameter to tune. Since it is unsupervised, I don't have any labels to measure the performance with the different hyperparameter. Is there a way I can tune this using pyod? I see a paper on this Hyperparameter tuning for unsupervised outlier detection but it doesn't use CBLOF https://arxiv.org/abs/2208.11727
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