In this paper, we address an issue of design in online rating systems: how many items should be elicited from the ratings provider. Recommender and reputation systems have traditi...
In this paper we present the process of designing and developing a fully functional and interactive AR handheld device. Based on a human-centered approach we describe the results ...
Several methods based upon textual programming languages or graphical notations have been proposed for manual modeling of business process models. But since manual process modeling...
Thomas Hornung, Agnes Koschmider, Andreas Oberweis
Abstract. In a recommender system where users rate items we predict the rating of items users have not rated. We define a rating graph containing users and items as vertices and r...
From July 2005 to August 2006, a bioinformatics project experienced a substantial transformation by adopting Scrum and some XP practices. The paper reveals project risks, previous ...
Xueling Shu, Andrei L. Turinsky, Christoph W. Sens...