Nowadays, due to the lack of face-to-face contact, distance course instructors have real difficulties knowing who their students are, how their students behave in the virtual cour...
The last three decades proved Moore’s Law. We witnessed an exponential increase in processing power, memory capacity and communication bandwidth and we expect this increase to c...
Wolfgang Trumler, Faruk Bagci, Jan Petzold, Theo U...
Answer typing is commonly thought of as finding appropriate responses to given questions. We extend the notion of answer typing to information retrieval to ensure results contain...
Online training and support objects can be difficult and timeconsuming to create. Written words are often ignored by users who want someone to show them a procedure. Viewlets are ...
Uncertain data are inherent in some important applications, such as environmental surveillance, market analysis, and quantitative economics research. Due to the importance of thos...