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ICASSP
2008
IEEE
15 years 10 months ago
The role of voice source measures on automatic gender classification
Physiological properties of the glottis and the vocal tract change with age and gender. Since these changes are reflected in the speech signal, acoustic measures related to those...
Yen-Liang Shue, Markus Iseli
LICS
2000
IEEE
15 years 8 months ago
Virtual Symmetry Reduction
We provide a general method for ameliorating state explosion via symmetry reduction in certain asymmetric systems, such as systems with many similar, but not identical, processes....
E. Allen Emerson, John Havlicek, Richard J. Trefle...
CVPR
2012
IEEE
13 years 6 months ago
Decentralized particle filter for joint individual-group tracking
In this paper, we address the task of tracking groups of people in surveillance scenarios. This is a major challenge in computer vision, since groups are structured entities, subj...
Loris Bazzani, Marco Cristani, Vittorio Murino
MC
2007
15 years 5 months ago
Shifts in Significance: How Group Dynamics Improves Group Awareness
Appropriate awareness support has been an issue in the area of Computer-Supported Cooperative Work (CSCW) for quite a while. Yet, many challenges like the dual trade-off between a...
Christoph Oemig, Tom Gross
CHI
2010
ACM
15 years 10 months ago
The effects of diversity on group productivity and member withdrawal in online volunteer groups
The “wisdom of crowds” argument emphasizes the importance of diversity in online collaborations, such as open source projects and Wikipedia. However, decades of research on di...
Jilin Chen, Yuqing Ren, John Riedl