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CVPR
2009
IEEE
17 years 1 months ago
Understanding Images of Groups of People
In many social settings, images of groups of people are captured. The structure of this group provides meaningful context for reasoning about individuals in the group, and about th...
Andrew C. Gallagher, Tsuhan Chen
SODA
2004
ACM
124views Algorithms» more  SODA 2004»
15 years 7 months ago
Family trees: an ordered dictionary with optimal congestion, locality, degree, and search time
We consider the problem of storing an ordered dictionary data structure over a distributed set of nodes. In contrast to traditional sequential data structures, distributed data st...
Kevin C. Zatloukal, Nicholas J. A. Harvey
JGTOOLS
2008
100views more  JGTOOLS 2008»
15 years 6 months ago
Proximity Cluster Trees
Hierarchical spatial data structures provide a means for organizing data for efficient processing. Most spatial data structures are optimized for performing queries, such as inters...
Elena Jakubiak Hutchinson, Sarah F. Frisken, Ronal...
CORR
2008
Springer
141views Education» more  CORR 2008»
15 years 6 months ago
Distributed Source Coding using Abelian Group Codes
In this work, we consider a distributed source coding problem with a joint distortion criterion depending on the sources and the reconstruction. This includes as a special case the...
Dinesh Krithivasan, S. Sandeep Pradhan
OPODIS
2007
15 years 7 months ago
Self-stabilizing and Byzantine-Tolerant Overlay Network
Network overlays have been the subject of intensive research in recent years. The paper presents an overlay structure, S-Fireflies, that is self-stabilizing and is robust against ...
Danny Dolev, Ezra N. Hoch, Robbert van Renesse