IoTDuet uses smart-home network traffic to determine whether an IoT device event was triggered locally or remotely. It examines cloud communication by controlling devices, …
Device failures can make different smart-home activities produce indistinguishable IoT event patterns. This paper analyzes those limitations in existing inference algorithms and …
This talk discusses how user activities can be inferred from IoT device events even when device failures make activity patterns ambiguous.
This study combines deterministic pattern extraction with unsupervised learning to infer smart-home user activities from IoT device events. Experiments with 2,959 real activities …
