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TCOM
2010
197views more  TCOM 2010»
14 years 10 months ago
Power control for cooperative dynamic spectrum access networks with diverse QoS constraints
Dynamic spectrum access (DSA) is an integral part of cognitive radio technology aiming at efficient management of the available power and bandwidth resources. The present paper d...
Nikolaos Gatsis, Antonio G. Marqués, Georgi...
CVPR
2011
IEEE
14 years 9 months ago
Dynamic Batch Mode Active Learning
Active learning techniques have gained popularity in reducing human effort to annotate data instances for inducing a classifier. When faced with large quantities of unlabeled dat...
Shayok Chakraborty, Vineeth Balasubramanian, Sethu...
PPNA
2011
14 years 6 months ago
LiquidStream - network dependent dynamic P2P live streaming
A successful P2P live streaming system must achieve high uploading bandwidth utilization, fast stream distribution, fair aggregate bandwidth distribution among participating nodes,...
Nikolaos Efthymiopoulos, Athanasios Christakidis, ...
ISCAS
1995
IEEE
77views Hardware» more  ISCAS 1995»
15 years 3 months ago
Exploration of Area and Performance Optimized Datapath Design Using Realistic Cost Metrics
We present a novel technique for datapath allocation, which incorporates interconnection area and delay estimates based on dynamic oorplanning. In this approach, datapath area is ...
Kyumyung Choi, Steven P. Levitan
TASE
2008
IEEE
14 years 11 months ago
New Hybrid Optimization Algorithms for Machine Scheduling Problems
Dynamic programming, branch-and-bound, and constraint programming are the standard solution principles for nding optimal solutions to machine scheduling problems. We propose a new ...
Yunpeng Pan, Leyuan Shi