Goal models have been found to be effective for representing and analyzing variability at the early requirements level, by comprehensibly representing all alternative ways by whic...
Sotirios Liaskos, Lei Jiang, Alexei Lapouchnian, Y...
— Within service-oriented business environments, the non-routine processing of requests requires a greater degree of social interaction and learning in order to achieve an effect...
In this paper we have introduced a methodology to rank the available products in the Internet market. These rankings are based on the customers’ own preferences and also on the ...
With the boom in e-business, several corporations have emerged in the late nineties that have primarily conducted their business through the Internet and the Web. They have come t...
Information visualization has been a research topic for many years, leading to a mature field where guidelines and practices are well established. Knowledge visualization, in contr...