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158
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PAMI
2010
324views more  PAMI 2010»
15 years 3 months ago
A Compositional and Dynamic Model for Face Aging
—In this paper we present a compositional and dynamic model for face aging. The compositional model represents faces in each age group by a hierarchical And-Or graph, in which An...
Jin-Li Suo, Song Chun Zhu, Shiguang Shan, Xilin Ch...
WASA
2009
Springer
80views Algorithms» more  WASA 2009»
15 years 11 months ago
Dynamic Scheduling of Pigeons for Delay Constrained Applications
Information collection in the disaster area is an important application of pigeon networks - a special type of delay tolerant networks (DTN). The aim of this paper is to explore hi...
Jiazhen Zhou, Jiang Li, Legand L. Burge III
KDD
2000
ACM
168views Data Mining» more  KDD 2000»
15 years 8 months ago
Scaling up dynamic time warping for datamining applications
There has been much recent interest in adapting data mining algorithms to time series databases. Most of these algorithms need to compare time series. Typically some variation of ...
Eamonn J. Keogh, Michael J. Pazzani
STACS
2007
Springer
15 years 11 months ago
New Approximation Algorithms for Minimum Cycle Bases of Graphs
We consider the problem of computing an approximate minimum cycle basis of an undirected non-negative edge-weighted graph G with m edges and n vertices; the extension to directed ...
Telikepalli Kavitha, Kurt Mehlhorn, Dimitrios Mich...
126
Voted
ICRA
2005
IEEE
124views Robotics» more  ICRA 2005»
15 years 10 months ago
Physical Path Planning Using the GNATs
— We continue our investigation into the application of pervasive, embedded networks to support multi-robot tasks. In this work we use a new a hardware platform, the GNATs, to ai...
Keith J. O'Hara, Victor Bigio, Eric R. Dodson, Ary...