Anomaly Detection in BACnet systems
Meeting 20
Title: Pre-processing Data for different algorithms
Date: 17/03/2020
Time: 9 am
Location: Zoom Video Call
Attendees: Sofian Ghazali, Rahul Balamurugan, Zahid Kamil
Absences: None
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Action Items: Preprocessing for the unsupervised algorithms
Meeting Agenda:
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Algorithm finalizing
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Discussing how to process the data
Discussion and Notes:
The meeting involved all of us working on processing the data since this was crucial towards implementing the ML. For K-means, we decided to extract frequency data of messages for each time interval. For K-modes, we turned the whole data into a binary-encoded data. K-modes were used for message/IP anomaly detection since we had a categorical representation of our data. For K-means, we had numerical attributes, so we decided to implement that
Next meeting action items:​
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Get results. Period.
Meeting Adjournment: 11 am
Meeting Minutes prepared by Sofian Ghazali