2828 search results - page 8 / 566 » Multimedia information retrieval from recorded presentations |
ICWE
2004
Springer
14 years 2 days ago
2004
Springer
Abstract. This paper describes the new e-learning tool CHESt that allows students to search in a knowledge base for short (teaching) multimedia clips by using a semantic search eng...
MM
1997
ACM
13 years 11 months ago
1997
ACM
Multimedia data has become readily available from a variety of resources, such as the Web, to users (ranging from naive to sophisticated) who need to select and to present the dat...
SIGIR
2010
ACM
13 years 5 months ago
2010
ACM
After two successful years at SIGIR in 2007 and 2008, the third workshop on Searching Spontaneous Conversational Speech (SSCS 2009) was held conjunction with the ACM Multimedia 20...
ISM
2006
IEEE
13 years 6 months ago
2006
IEEE
We describe an automatic classroom capture system that detects and records significant (stable) points in lectures by sampling and analyzing a sequence of screen capture frames fr...
ISWC
2002
IEEE
13 years 11 months ago
2002
IEEE
We propose to use wearable computers and sensor systems to generate personal contextual annotations in audio visual recordings of meetings. In this paper we argue that such annota...