Concept
Cloud-Based Collaborative Filtering
A technical approach that uploads behavioral features of phone numbers collected at end devices to the cloud and uses graph models or ensemble models to identify cross-user anomaly patterns. It can capture group-level behavior but depends on the operator's data governance capabilities.
Timeline (last 90 days)
Nov 1
The cloud collaborative filtering approach uploads number behavior features to the cloud and uses graph models or ensemble models to identify anomalous patterns; it can cover cross-user group behavior but places higher demands on data governance capabilities
Unverified50%