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CORR
2011
Springer
261views Education» more  CORR 2011»
13 years 2 months ago
Convex and Network Flow Optimization for Structured Sparsity
We consider a class of learning problems regularized by a structured sparsity-inducing norm defined as the sum of 2- or ∞-norms over groups of variables. Whereas much effort ha...
Julien Mairal, Rodolphe Jenatton, Guillaume Obozin...
MASCOTS
2008
13 years 9 months ago
Network Information Flow in Network of Queues
Two classic categories of models exist for computer networks: network information flow and network of queues. The network information flow model appropriately captures the multi-ho...
Phillipa Gill, Zongpeng Li, Anirban Mahanti, Jingx...
DATE
2010
IEEE
122views Hardware» more  DATE 2010»
13 years 12 months ago
Optimal regulation of traffic flows in networks-on-chip
We have proposed (, )-based flow regulation to reduce delay and backlog bounds in SoC architectures, where bounds the traffic burstiness and the traffic rate. The regulation is co...
Fahimeh Jafari, Zhonghai Lu, Axel Jantsch, Mohamma...
GLOBECOM
2009
IEEE
13 years 11 months ago
Multi-Commodity Flow Traffic Engineering with Hybrid MPLS/OSPF Routing
A common objective of Internet traffic engineering is to minimize the maximal link utilization in a network in order to accommodate more traffic and reduce the chance of congestion...
Mingui Zhang, Bin Liu, Beichuan Zhang
INFOCOM
2002
IEEE
14 years 13 days ago
Optimal Rate Allocation and Traffic Splits for Energy Efficient Routing in Ad Hoc Networks
Abstract— In this paper, we address the problem of providing traffic quality of service and energy efficiency in ad hoc wireless networks. We consider a network that is shared ...
Vikram Srinivasan, Carla-Fabiana Chiasserini, Pava...