Generally, web services are provided with different QoS values, so they can be selected dynamically in service composition process. However, the conventional context free composit...
Tao Zhou, Xiaolin Zheng, William Wei Song, Xiaofen...
A group of friends visiting a crowded and noisy music festival is an example of a situation where knowing the location of other people is important, but where external factors, su...
To increase its credibility and preserve the trust of its readers, Wikipedia needs to ensure a good quality of its articles. To that end, it is critical for Wikipedia administrato...
Nathalie Henry Riche, Bongshin Lee, Fanny Chevalie...
(a) (b) Figure 1: (a) CAM running on an iPhone; (b) Reading a design sketch using Microsoft's TagReader client. In this paper, we report the results of a field trial of a Ubi...
Dhaval Vyas, Anton Nijholt, Dirk Heylen, Alexander...
We present a methodological variation of cultural probing called playful probing. In playful probing games are developed according to the area investigated, to enhance participants...
Regina Bernhaupt, Astrid Weiss, Marianna Obrist, M...