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CORR
2008
Springer
173views Education» more  CORR 2008»
14 years 10 months ago
Decomposition Principles and Online Learning in Cross-Layer Optimization for Delay-Sensitive Applications
In this paper, we propose a general cross-layer optimization framework in which we explicitly consider both the heterogeneous and dynamically changing characteristics of delay-sens...
Fangwen Fu, Mihaela van der Schaar
CORR
2008
Springer
122views Education» more  CORR 2008»
14 years 9 months ago
To Code or Not To Code in Multi-Hop Relay Channels
Multi-hop relay channels use multiple relay stages, each with multiple relay nodes, to facilitate communication between a source and destination. Previously, distributed space-tim...
Rahul Vaze, Robert W. Heath Jr.
70
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CORR
2008
Springer
161views Education» more  CORR 2008»
14 years 8 months ago
Compressed Sensing of Analog Signals
Abstract--A traditional assumption underlying most data converters is that the signal should be sampled at a rate exceeding twice the highest frequency. This statement is based on ...
Yonina C. Eldar
CORR
2008
Springer
170views Education» more  CORR 2008»
14 years 10 months ago
To Broad-Match or Not to Broad-Match : An Auctioneer's Dilemma ?
We initiate the study of an interesting aspect of sponsored search advertising, namely the consequences of broad match- a feature where an ad of an advertiser can be mapped to a b...
Sudhir Kumar Singh, Vwani P. Roychowdhury
CORR
2008
Springer
98views Education» more  CORR 2008»
14 years 10 months ago
An Information-Theoretical View of Network-Aware Malware Attacks
This work investigates three aspects: (a) a network vulnerability as the non-uniform vulnerable-host distribution, (b) threats, i.e., intelligent malwares that exploit such a vulne...
Zesheng Chen, Chuanyi Ji