Why Waldo befriended the dummy? k-Anonymization of social networks with pseudo-nodes

Sean Chester, Bruce M. Kapron, Ganesh Ramesh, Gautam Srivastava, Alex Thomo, S. Venkatesh. Why Waldo befriended the dummy? k-Anonymization of social networks with pseudo-nodes. Social Netw. Analys. Mining, 3(3):381-399, 2013. [doi]

@article{ChesterKRSTV13,
  title = {Why Waldo befriended the dummy? k-Anonymization of social networks with pseudo-nodes},
  author = {Sean Chester and Bruce M. Kapron and Ganesh Ramesh and Gautam Srivastava and Alex Thomo and S. Venkatesh},
  year = {2013},
  doi = {10.1007/s13278-012-0084-6},
  url = {http://dx.doi.org/10.1007/s13278-012-0084-6},
  researchr = {https://researchr.org/publication/ChesterKRSTV13},
  cites = {0},
  citedby = {0},
  journal = {Social Netw. Analys. Mining},
  volume = {3},
  number = {3},
  pages = {381-399},
}