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INFOCOM
2011
IEEE
14 years 10 months ago
Delay-bounded adaptive UFH-based anti-jamming wireless communication
—Anti-jamming communication without pre-shared secrets has gained increasing research interest recently and is commonly tackled by utilizing the technique of uncoordinated freque...
Qian Wang, Ping Xu, Kui Ren, Xiang-yang Li
INFOCOM
2011
IEEE
14 years 10 months ago
Optimal sampling algorithms for frequency estimation in distributed data
—Consider a distributed system with n nodes where each node holds a multiset of items. In this paper, we design sampling algorithms that allow us to estimate the global frequency...
Zengfeng Huang, Ke Yi, Yunhao Liu, Guihai Chen
INFOCOM
2011
IEEE
14 years 10 months ago
Clustering in cooperative networks
Abstract—Low power ad hoc wireless networks operate in conditions where channels are subject to fading. Cooperative diversity mitigates fading in these networks by establishing v...
Boulat A. Bash, Dennis Goeckel, Donald F. Towsley
ATAL
2011
Springer
14 years 6 months ago
A model of norm emergence and innovation in language change
We analyze and extend a recently proposed model of linguistic diffusion in social networks, to analytically derive time to convergence, and to account for the innovation phase of...
Samarth Swarup, Andrea Apolloni, Zsuzsanna Fagyal
ECBS
2011
IEEE
197views Hardware» more  ECBS 2011»
14 years 6 months ago
Finding Interaction Faults Adaptively Using Distance-Based Strategies
Abstract—Software systems are typically large and exhaustive testing of all possible input parameters is usually not feasible. Testers select tests that they anticipate may catch...
Renée C. Bryce, Charles J. Colbourn, D. Ric...