Tag and Think
Takuya Maekawa, Yutaka Yanagisawa, Takeshi Okadome · 2008
The system framework, Tag and Think, proposed here enables us to introduce ubiquitous environments easily and simply by attaching sensor nodes to physical objects without any information about the objects. In the framework, we present a method that uses real-world knowledge constructed from a person's common knowledge to infer types of physical indoor objects and their states automatically from sensor data produced by the sensor nodes.