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ACMD Division

Staff information

Ramakrishna Tipireddy

Computational Mathematics
Post Doctorate RA C
Pacific Northwest National Laboratory
PO Box 999
MSIN: K7-90
Richland, WA 99352

PNNL Publications


  • Chatterjee S, M Halappanavar, R Tipireddy, MR Oster, and S Saha. 2015. "Quantifying Mixed Uncertainties in Cyber Attacker Payoffs." In IEEE International Symposium on Technologies for Homeland Security (HST 2015), April 14-16, 2015, Waltham, Massachusetts, pp. 1-6.  IEEE, Piscataway, NJ.  doi:10.1109/THS.2015.7225287
  • Chatterjee S, R Tipireddy, MR Oster, and M Halappanavar. 2015. "A Probabilistic Framework for Quantifying Mixed Uncertainties in Cyber Attacker Payoffs." National Cybersecurity Institute Journal 2(3):13-24. 


  • Tipireddy R, and R Ghanem. 2014. "Basis adaptation in homogeneous chaos spaces." Journal of Computational Physics 259:304-317.  doi:10.1016/

Computing Research


Seminar Series

Science at PNNL

Computing Research

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