151 search results - page 30 / 31 » Automatic ranking of retrieval systems in imperfect environm... |
ESWS
2007
Springer
13 years 11 months ago
2007
Springer
ct In recent years, the use of streamed digital video as a teaching and learning resource has become an increasingly attractive option for many educators as an innovation which exp...
CSCW
2004
ACM
13 years 10 months ago
2004
ACM
The lack of lightweight communication channels and other technical and sociological difficulties make it hard for new members of a non-collocated software development team to lea...
MIR
2010
ACM
13 years 10 months ago
2010
ACM
As real-time broadcasting services are becoming more popular, many people are sharing live events with remote users. Despite the success of real-time broadcasting services, a numb...
JUCS
2008
13 years 5 months ago
2008
: Communication processes have become increasingly important in modern working life. Organizations invest a surprisingly high amount of financial resources and employee work time i...
MM
2005
ACM
13 years 10 months ago
2005
ACM
We investigate methods of segmenting, visualizing, and indexing presentation videos by both audio and visual data. The audio track is segmented by speaker, and augmented with key ...