BeTelGeuse: A Platform for Gathering and Processing Situational Data
Joonas Kukkonen, Eemil Lagerspetz, Petteri Nurmi, Mikael Andersson · IEEE Pervasive Computing · 2009
BeTelGeuse is an extensible data collection platform for mobile devices, which also automatically infers higher level context from sensor data. In this article, the authors introduce BeTelGeuse's architecture and current features, and evaluate its impact on mobile phone performance.