@misc{modeling-talk-siam,
  author={William Gropp and Torsten Hoefler and Marc Snir},
  title={{Performance Modeling for Systematic Performance Tuning}},
  year={2011},
  month={Feb.},
  booktitle={SIAM Conference on Computational Science and Engineering 2011 (Abstracts)},
  location={Reno, NV},
  publisher={SIAM},
  issn={},
  isbn={},
  note={},
}