DEPARTMENT OF STATISTICS
OUR DEPARTMENTS
Dr. T. A. Sajesh, M.Sc.,M.Phil.,Ph.D.

Address:
Tholiyarathala House , Varayal P.O.,
Wayanad Dist , Kerala – 670644.
- sajesh.abraham@yahoo.com
Education
- M.Sc. Statistics (University of Madras);
- M. Phil. Statistics (University of Madras);
- Ph. D. (University of Madras)
Thesis
- Detection of Multiple Outliers in Multidimensional data
Research Interests
- Robust statistical inference; Multidimensional outlier detection
Honours Received
- Second Best Paper Presentation Award in National Symposium on Statistics and its
applications for Young Researchers, Organized by Department of Statistics, University of
Madras, Chennai
Professional Activities
- Journal of applied statistics (Reviewer)
- Member Board of Studies in Statistics (UG, PG) St.Thomas College, Thrissur, 2016-18
- Member Board of Studies in Statistics (UG), University of Calicut, 2016-19
Research Papers
- (With Dr. M.R. Srinivasan) Detection of Multidimensional Outliers Using Biplot Analysis, Mapana, Christ University Journal of Sciences, Vol. 7(2), 2008.
- (With Dr. B. Chandrasekar) Equivariant Estimation for Parameters of Location Scale Bivaraiate Exponential Models, Journal of Applied Statistical Science, Vol 17(4), pp. 541-548, 2010.
- (With M.R. Sindhumol and T.H. Ansar) Analysis of Crime Data using Robust Statistical Method: A study with Special Reference to Crime in India Report-2007,Indian Police Journal, Vol. LVII(1), 2010.
- (With Dr. M.R. Srinivasan) Outlier Detection for High Dimensional Data using Comedian Approach, Journal of Statistical Computation and Simulation, Vol. 82(5), 2012.
- (With Dr. M.R. Srinivasan) ROBPCA Biplot: A Graphical Method for the Detection of Multidimensional Outliers, Technical Report, University of Madras, Chennai, 2009.
- (With Dr. M.R. Srinivasan) Detection of Multidimensional Outliers using Biplot analysis, Technical Report, University of Madras, Chennai, 2008.
- (With Dr. B. Chandrasekar ) Reliability measures of systems with location-scale ACBVE Components, Realiability: Theory and Applications, Vol. 8, 2013.
Conferences
- (With Dr. M.R. rinivasan) Outlier Detection for High Dimensional Data using Comedian Approach, Presented in “National Meet of Research Scholars in Mathematical Science”, Department of Mathematics, IIT Madras, Chennai, 2010.
- (With Dr. M.R. Srinivasan) A Robust Principal Biplot using ROBPCA, Presented in the”Eleventh Annual Conference of Society of Statistics, Computer and Applications”, University of Madras, Chennai, 2009.
- (With Dr. M.R. Srinivasan) Robust Discriminant Analysis using Comedian, National Symposium on Statistics and its Applications for Young Researchers, Organized by Department of Statistics, University of Madras, Chennai, 2012.
- International Instructional Conference on Applied Multivariate Data Analysis with applications to life, Social and Environmental Sciences, on January 16-20, 2008, organized by the Department of Statistics, Osmania University, Hyderabad- 500 007.
- Workshop on Statistical Data mining with special reference to Clustering Algorithm, on November 21-22, 2008, organized by Department of Statistics, University of Madras, Chennai – 600 005.
- Eleventh Annual Conference of Society of Statistics, Computer and Applications on February 24 – 26, 2009, Organized by the Department of Statistics, University of Madras, Chennai 600 005.
- National Workshop on Mathematical Modeling for Performance Oriented Heuristic Techniques and its Applications to Industry¸ on December 7-11, 2009, organized by Department of Operations Research and Quality Control, Rayalaseema University, Kurnool, A.P. and Department of IE&M, MSRIT, Bangalore – 54.
- National Meet of Research Scholars in Mathematical Science, on October 11-15, 2010, Organized by Department of Mathematics, IIT Madras, Chennai.
- National Workshop on the Usage of Statistical Packages, on March 28-30, 2011, Organized by Department of Statistics, University of Madras, Chennai – 600 005.
- National Symposium on Statistics and its Applications for Young Researchers, on February 24-25, 2012, Organized by Department of Statistics, University of Madras, Chennai – 600 005.
- New Horizons in Statistical Modelling and Applications (NHSMA-2015), Organized by Department of Statistics, Presidency College, Chennai
- National Seminar on Recent advances in Statistical Theory and its Applications, at St.Thomas College Thrissur, during February 25-26, 2015.
- National Seminar on Opportunities and Resources in Research, at St.Thomas College Thrissur on March 3rd, 2015.
- Participated in the One day Seminar on Statistics at St.Thomas College Thrissur, on February 3rd, 2016.