This paper presents a standards-based architecture for a complex and generic distributed multimedia scenario, which combines content search and retrieval, DRM, and context-based content adaptation together. It is an innovative and totally generic approach trying to narrow the semantic-gap by integrating a fl exible language for multimedia search based on MPEG Query Format (MPQF) standard with t...

Games such as the Nintendo WiiTM are being promoted for use by all ages but there is little experience with how groups of older people integrate Wii playing into their physical and social spaces. This paper focuses on WiiTM game play by older people in Sheltered Housing schemes, as part of an initiative to promote physical and social activity in these settings. Using participant observations, i...

In this demo, we present the VideoLecturesMashup, which delivers re-mixes of learning materials from the VideoLectures.NET portal based on shared topics across different lectures. Learners need more efficient access to teaching on specific topics which could be part of a larger lecture (focused on a different topic) and occur across lectures from different collections in distinct domains. Curre...

M ETHODS USED TO STUDY TEACHER THINKING have both provided insight into the cognitive aspects of teaching and resulted m new, as yet unresolved, relationships between practice and theory. Recent developments in video-analysis tools have allowed preservice teachers to analyze both their practices and thinking, providing important feedback for self-improvement as well as insights into their think...