The early architectural design stage is a typical example where traditional design tools such as sketching on paper still dominate over computer-assisted tools. Augmented reality ...
RDF is a data model for representing labeled directed graphs, and it is used as an important building block of semantic web. Due to its flexibility and applicability, RDF has bee...
Hyunsik Choi, Jihoon Son, YongHyun Cho, Min Kyoung...
Dimension hierarchies represent a substantial part of the data warehouse model. Indeed they allow decision makers to examine data at different levels of detail with On-Line Analyt...
User Interfaces for Mobile Processes Sonja Zaplata, Ante Vilenica, Dirk Bade, Christian P. Kunze Distributed Systems and Information Systems, Computer Science Department, Universit...
Sonja Zaplata, Ante Vilenica, Dirk Bade, Christian...
Implementing an electronic payment system involves striking a balance between usability and security. Systems that allow payments to be completed with little effort on the part of...