Sciweavers

1111 search results - page 33 / 223
» Understanding Egocentric Activities
Sort
View
NAACL
2007
13 years 11 months ago
A Geometric Interpretation of Non-Target-Normalized Maximum Cross-Channel Correlation for Vocal Activity Detection in Meetings
Vocal activity detection is an important technology for both automatic speech recognition and automatic speech understanding. In meetings, standard vocal activity detection algori...
Kornel Laskowski, Tanja Schultz
INTERACT
2003
13 years 11 months ago
Display-Based Activity in the Workplace
: We have developed simple taxonomy of visual display-based activity in office spaces using field data. Three key user values that displays provide are identified and investigated ...
Mark Perry, Kenton O'Hara
CONTEXT
2011
Springer
12 years 9 months ago
An Experiment in Hierarchical Recognition of Group Activities Using Wearable Sensors
Pervasive computing envisions implicit interaction between people and their intelligent environments instead of individual devices, inevitably leading to groups of individuals inte...
Dawud Gordon, Jan-Hendrik Hanne, Martin Berchtold,...
C5
2008
IEEE
14 years 4 months ago
SophieScript - Active Content in Multimedia Documents
Active content in multimedia documents helps the reader to grasp the implications of nonlinear and complex systems that are difficult to understand in a text-based description. T...
Jens Lincke, Robert Hirschfeld, Michael Rüger...
ICWL
2004
Springer
14 years 3 months ago
Activity Theory as Tool for Analyzing Asynchronous Learning Networks (ALN)
Abstract. This paper calls on activity theory as tool for analyzing Asynchronous Learning Networks (ALN) to achieve a better understanding of their dynamics. This paper makes some ...
Jerry Zhigang Li, Sharon Elizabeth Bratt