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- 2010 International Conference on Advances in Social Networks Analysis and Mining ASONAM, Piscataway and NJ, IEEE, (2010)
- Journal of the American Society for Information Science and Technology 62(9):1849--1866 (2011)
- Journal of the American Society for Information Science and Technology 63(1):139--162 (2012)
- IEEE Trans. Neural Netw. Learning Syst. 23(2):223-235 (2012)
- IEEE Communications Letters 11(7):577-579 (2007)
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- IEEE Communications Letters 11(8):683-685 (2007)


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