58 search results - page 7 / 12 » TRECVID 2007: Collaborative Annotation using Active Learning |
PERCOM
2010
ACM
13 years 9 months ago
2010
ACM
We present an unsupervised speaker identification system for personal annotations of conversations and meetings. The system dynamically learns new speakers and recognizes already k...
CRIWG
2004
13 years 8 months ago
2004
This paper presents Gridcole, a new collaborative learning system that can be easily tailored by educators in order to support their own CSCL scenarios, using computing services pr...
CE
2007
13 years 7 months ago
2007
To build a web-based virtual learning environment depends on information technologies, concerns technology supporting learning methods and theories. A web-based virtual online cla...
IFIP12
2004
13 years 8 months ago
2004
: Conventional discussion environments provide the technical platform for distributed discussion and collaboration, but apart from some statistical data collected, rarely provide i...
DELFI
2006
13 years 8 months ago
2006
: Mobile learning has left the status of a new born child. It is time now to implement some structure into the complex and various activities by a framework presented in this paper...