1051 search results - page 23 / 211 » group 2009 |
107
Voted
ICALP
2009
Springer
16 years 21 days ago
2009
Springer
We improve the approximation ratios for two optimization problems in planar graphs. For node-weighted Steiner tree, a classical network-optimization problem, the best achievable ap...
131
Voted
CVPR
2009
IEEE
16 years 5 months ago
2009
IEEE
Spatiotemporal data is associated with vast amounts of raw samples. Given the limited computational resources typically available, an initial organization of this data supporting
...
102
Voted
ICPP
2009
IEEE
15 years 7 months ago
2009
IEEE
—The implementation and optimization of collective communication operations is an important field of active research. Such operations directly influence application performance...
82
Voted
CHI
2009
ACM
16 years 1 months ago
2009
ACM
Understanding and exploiting the abilities of the human visual system is an important part of the design of usable user interfaces and information visualizations. Good design enab...
134
Voted
ICMI
2009
Springer
14 years 10 months ago
2009
Springer
This paper addresses the problem of discovering conversational group dynamics from nonverbal cues extracted from thin-slices of interaction. We first propose and analyze a novel t...