Dr.(Mrs.) A P Hewaarachchi
B.Sc. (Special)(Colombo), M.Sc (Mathematics, USA), M.Sc(Mathematics Concentration on Statistics, USA), PhD (Clemson, USA)

Present Position: Senior Lecturer (Grade II)

Room Location: A5 101

Phone: +94(011) 2903378 Intercom : 378

Email: This e-mail address is being protected from spambots. You need JavaScript enabled to view it

Research Gate

 

Research Interests :

Time series and forecasting, Statistical Climatology, Bayesian Statistics, Markov Chains

Publications :

  1. M.L.D.M. Perera, A.P. Hewaarachchi, “Forecasting monthly household water consumption supplied by NWSD, Sri Lanka” International Research Symposium on Pure and Applied Sciences, 2016. Faculty of Science, University of Kelaniya.
  2. Anuradha P. Hewaarachchi, Yingbo Li, Robert Lund, Jerred Rennie “Homogenization of Daily Temperature Data” Journal of Climate. http://dx.doi.org/10.1175/JCLI-D-16-0139.1
  3. Yingbo Li , Anuradha P. Hewaarachchi, and Robert Lund, “Bayesian Minimal Description Lengths for Multiple Changepoint Detection” (submitted to Annals of Applied Statistics).
  4. Anuradha P. Hewaarachchi, Robert Lund “Multiple Changepoint Detection for Daily Temperature Series” held at Southern Regional Conference on Statistics, Carolina Beach 2015.
  5. Anuradha P. Hewaarachchi, Robert Lund “Multiple Changepoint Detection for Daily/Monthly Temperature Series” held at South Carolina Statistics Consortium 2014
  6. Anuradha P. Hewaarachchi and Broderick O. Oluyede “Theoretical Properties of the weighted generalized gamma and related distributions” Probability in the Engineering and Informational Sciences ,Volume 29 , Issue 03.
  7. Anuradha P. Hewaarachchi and Broderick O. Oluyede "Statistical Properties of Weighted Generalized Gamma Distribution” in Southeastern –Atlantic Regional Conference on Differential Equations 2011.
  8. A.N. Boules, Anuradha P. Hewaarachchi “Finite Element Approximation of the 2-dimensional Burgers’ Equation”, International Journal of Applied Mathematics and Statistics, 2011, Volume 21, Issue Number J11.

Awards :

  1. 2015 Boyd Harshbarger Travel Award, by Southern Regional Conference on Statistics, Carolina Beach 2015.
  2. 2011 The Women’s Network George and Catherine Peacock Graduate Scholarship Georgia Southern University.
  3. 2010 Outstanding Graduate Student in Mathematics in University of North Florida.
  4. 2009 International Student Academic Merit Award, University of North Florida.
  5. 2009 Membership of Pi Mu Epsilon National Math Honour Society, University of North Florida
  6. 2009 Student Government Scholarship for International Students, University of North Florida
 

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