The organization of objects into classes and categories is an essential task in the process of forming concepts. Within computer science, this classification activity must be suppo...
The evolving concepts of mobile computing, context-awareness, and ambient intelligence are increasingly influencing user's experience of services. Therefore, the goal of this...
In the agile and user-centered design (UCD) communities it is often believed that agile’s quick development cycles do not allow time to fully understand our user’s needs. In o...
Using an experimental method, we found that customers, partnered with an IT professional, are able to use executable acceptance test (storytest)-based specifications to communicat...
Traditional programming languages assume that real-world systems have “intuitive”, mind-independent, preexisting concept hierarchies. However, our perception of the world depen...