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» The multi-layered network design problem
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134
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TELETRAFFIC
2007
Springer
15 years 9 months ago
Distributed Path Computation Without Transient Loops: An Intermediate Variables Approach
Abstract— Paths with loops, even transient ones, pose significant stability problems in high-speed networks. We present a new algorithm, named Distributed Path Computation with ...
Saikat Ray, Roch Guérin, Rute Sofia
243
Voted
SIGMOD
2006
ACM
171views Database» more  SIGMOD 2006»
16 years 3 months ago
Communication-efficient distributed monitoring of thresholded counts
Monitoring is an issue of primary concern in current and next generation networked systems. For example, the objective of sensor networks is to monitor their surroundings for a va...
Ram Keralapura, Graham Cormode, Jeyashankher Ramam...
152
Voted
SIGGRAPH
1996
ACM
15 years 7 months ago
Automatic Reconstruction of B-Spline Surfaces of Arbitrary Topological Type
Creating freeform surfaces is a challenging task even with advanced geometric modeling systems. Laser range scanners offer a promising alternative for model acquisition--the 3D sc...
Matthias Eck, Hugues Hoppe
113
Voted
CONEXT
2008
ACM
15 years 5 months ago
Online estimation of RF interference
Increased AP density in enterprise WLANs leads to increasing RF interference and decreasing performance. An important step towards mitigating this problem is to construct precise ...
Nabeel Ahmed, Usman Ismail, Srinivasan Keshav, Kon...
141
Voted
KDD
2009
ACM
173views Data Mining» more  KDD 2009»
16 years 4 months ago
Constant-factor approximation algorithms for identifying dynamic communities
We propose two approximation algorithms for identifying communities in dynamic social networks. Communities are intuitively characterized as "unusually densely knit" sub...
Chayant Tantipathananandh, Tanya Y. Berger-Wolf