Downstream utility is a critical success factor for usability evaluation methods, in terms of the extent to which they can deliver value. In this paper we argue that field methods...
Large-Scale network such as the Internet consist of a large number of sub-networks. Since each subnetwork has management privileges and policies individually, it is difficult to r...
Kanghee Lee, Zhefan Jiang, Sangok Kim, Sangwook Ki...
This paper discusses how model-based approaches can support designers and developers to address a number of challenges raised by universal usability, such as the possibility of ob...
Agents must decide with whom to interact, which is nontrivial when no central directories are available. A classical decentralized approach is referral systems, where agents adapt...
While the demand for Location-based Services (LBS) is strongly increasing, technical laymen are not yet able to build and provide location-aware applications. This paper presents ...