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CISS
2010
IEEE
14 years 10 months ago
Cost constrained spectrum sensing in cognitive radio networks
—This paper addresses optimal spectrum sensing in cognitive radio networks considering its system level cost that accounts for the local processing cost of sensing (sample collec...
Gang Xiong, Shalinee Kishore, Aylin Yener
CAV
2011
Springer
216views Hardware» more  CAV 2011»
14 years 10 months ago
Malware Analysis with Tree Automata Inference
Abstract. The underground malware-based economy is flourishing and it is evident that the classical ad-hoc signature detection methods are becoming insufficient. Malware authors ...
Domagoj Babic, Daniel Reynaud, Dawn Song
JAMIA
2011
81views more  JAMIA 2011»
14 years 9 months ago
Social disparities in internet patient portal use in diabetes: evidence that the digital divide extends beyond access
The authors investigated use of the internet-based patient portal, kp.org, among a well-characterized population of adults with diabetes in Northern California. Among 14 102 diver...
Urmimala Sarkar, Andrew J. Karter, Jennifer Y. Liu...
SIGIR
2011
ACM
14 years 9 months ago
Learning to rank from a noisy crowd
We study how to best use crowdsourced relevance judgments learning to rank [1, 7]. We integrate two lines of prior work: unreliable crowd-based binary annotation for binary classi...
Abhimanu Kumar, Matthew Lease
EDOC
2011
IEEE
14 years 6 months ago
Resource and Agreement Management in Dynamic Crowdcomputing Environments
Abstract—Open Web-based and social platforms dramatically influence models of work. Today, there is an increasing interest in outsourcing tasks to crowdsourcing environments tha...
Harald Psaier, Florian Skopik, Daniel Schall, Scha...
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