Practical Methods for Shape Fitting and Kinetic Data Structures using Coresets. Yu, H., Agarwal, P. K., Poreddy, R., & Varadarajan, K. R. Algorithmica, 52(3):378-402, 2008.
Practical Methods for Shape Fitting and Kinetic Data Structures using Coresets [link]Paper  bibtex   
@article{ dblp2303064,
  title = {Practical Methods for Shape Fitting and Kinetic Data Structures using Coresets},
  author = {Hai Yu and Pankaj K. Agarwal and Raghunath Poreddy and Kasturi R. Varadarajan},
  author_short = {Yu, H. and Agarwal, P. K. and Poreddy, R. and Varadarajan, K. R.},
  bibtype = {article},
  type = {article},
  year = {2008},
  key = {dblp2303064},
  id = {dblp2303064},
  biburl = {http://www.dblp.org/rec/bibtex/journals/algorithmica/YuAPV08},
  url = {http://dx.doi.org/10.1007/s00453-007-9067-9},
  journal = {Algorithmica},
  pages = {378-402},
  number = {3},
  volume = {52},
  text = {Algorithmica 52(3):378-402 (2008)}
}

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