Robustness analysis research has shown that conventional memory-based recommender systems are very susceptible to malicious profile-injection attacks. A number of attack models h...
Teaching pupils the ideas behind objects in programming languages can be difficult since these concepts are mostly and not comprehensible at first sight. Etoys as a visual progra...
Michael Haupt, Michael Perscheid, Robert Hirschfel...
The aim of the paper is twofold: i) understanding how to provide additional information that is reflective of current organizational context in knowledge production and use; ii) p...
The use of ICTs in the public sector has long been touted for its potential to transform the institutions that govern and provide social services. The focus, however, has largely ...
This paper describes an ethnographic study conducted to explore the possibilities for future design and development of technological support for trauma teams. We videotaped 10 tra...
Aleksandra Sarcevic, Ivan Marsic, Michael E. Lesk,...