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I need to create model which will find suspicious entries or anomalies in a network, whose characteristics or features are the asset_id, user_id, IP accessed from and time_stamp.

Which unsupervised anomaly detection algorithms or models should I use to solve this task?

nbro
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Abishek
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2 Answers2

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If you are OK to use python, thy novelty-detection with sklearn:

https://scikit-learn.org/stable/modules/outlier_detection.html

Vivek
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Hierarchical Temporal Memory is a model well suited for anomaly detection. It is also pretty interesting and different from currently typical Deep Learning models.

BlindKungFuMaster
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