Abstract-- We present COLR-Tree, an abstraction layer designed to support efficient spatio-temporal queries on live data gathered from a large collection of sensors. We use COLR-Tr...
Semantic caching enables mobile clients to answer spatial queries locally by storing the query descriptions together with the results. However, it supports only a limited number o...
Haibo Hu, Jianliang Xu, Wing Sing Wong, Baihua Zhe...
In this paper, a method for automatically detecting the end of lively broadcasted sports programs is proposed, which enables users to record the full TV programs when they run ove...
In the previous paper in ICAT2002, we reported that a non-grounded palm-top torque display "GyroCube" was developed. Although it requires no grounding base for supportin...
In this paper, we develop a new service to support optimally ensured user interactions with minimum latency in interactive distributed multimedia presentation environments. The no...