— Recent studies on wireless sensor networks (WSN) have shown that the duration of contacts and inter-contacts are power law distributed. While this is a strong property of these...
This paper tries to sum up the discussions held during the sessions of GREC’09, as well as at the final panel session. As it is always good to know where you are coming from, th...
In this paper we present a study on the interpretation of weekday names in texts. Our algorithm for assigning a date to a weekday name achieves 95.91% accuracy on a test data set ...
Abstract. This paper examines the use of surveys in measuring privacy concerns in ubiquitous computing environments. Two evaluation techniques are used to study the privacy concern...
After analysing the reuse of learning resources from different pedagogical paradigms, this paper argues that there is an obvious gap between the learning technology community and t...