208 search results - page 37 / 42 » Efficient Computation of Multiple Group By Queries |
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
This paper presents an automatic efficient method to fit a statistical deformation model of the human face to 3D scan data. In a global to local fitting scheme, the shape parameter...
KDD
2007
ACM
14 years 8 months ago
2007
ACM
In this paper we study asymmetric proximity measures on directed graphs, which quantify the relationships between two nodes or two groups of nodes. The measures are useful in seve...
CSCW
2004
ACM
14 years 1 months ago
2004
ACM
A shared visual workspace allows multiple people to see similar views of objects and environments. Prior empirical literature demonstrates that visual information helps collaborat...
APVIS
2008
13 years 9 months ago
2008
We present the Zoomable Adjacency Matrix Explorer (ZAME), a visualization tool for exploring graphs at a scale of millions of nodes and edges. ZAME is based on an adjacency matrix...
TASE
2010
IEEE
13 years 2 months ago
2010
IEEE
This paper presents a novel multiagent approach to automating taxi dispatch that services current bookings in a distributed fashion. The existing system in use by a taxi operator i...