In underwater sensor networks (UWSNs), determining the location of every sensor is important and the process of estimating the location of each node in a sensor network is known a...
Vijay R. Chandrasekhar, Winston Khoon Guan Seah, Y...
We present an approach to support Massively Multiplayer Online Role-Playing Games. Our proposed solution begins by splitting the large virtual world into smaller regions, each reg...
Family and friends naturally maintain an awareness of each other on an ongoing basis (e.g., knowing one’s schedule, health issues) and many technologies are now being contemplat...
Instant messaging has become a part of our daily live. Instant communication, either with a mobile device or with a computer based application, is an increasingly used form of com...
User modeling for information retrieval has mostly been studied to improve the effectiveness of information access in centralized repositories. In this paper we explore user model...