Sensors are emerging as a key area of interest in operating systems research, with a main focus on sensor networks. Turning the relationship around, we propose the use of low-powe...
In this paper, we present a novel approach for tuning power modes of wireless network interfaces. We use K-means and simple correlation techniques to analyze user's interacti...
In this paper, we present a folksonomy-based approach for implicit user intent extraction during a Web search process. We present a number of result re-ranking techniques based on...
Urban sensing, participatory sensing, and user activity recognition can provide rich contextual information for mobile applications such as social networking and location-based se...
Yi Wang, Jialiu Lin, Murali Annavaram, Quinn Jacob...
Identity management has arisen as a major and urgent challenge for internet-based communications and information services. Internet services involve complex networks of relationshi...