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Author

T. A. Sajesh

Observed names: Sajesh T A, Sajesh T. A, Sajesh T. A., Sajesh T. Abraham, Sajesh T.A., Sajesh TA, Sajesh, T. A., Sajesh, T.A., T.A Sajesh, T.A. Sajesh, T. A. Sajesh
ORCID: 0000-0002-9037-2013
Observed ORCID: 0000-0002-9037-2013
OpenAlex ID: A5007769954
Outlier detection for high dimensional data using the Comedian approach
2011 · T. A. Sajesh, M. R. Srinivasan · Journal of Statistical Computation and Simulation · 45
A robust distance-based approach for detecting multidimensional outliers
2024 · R. Lakshmi, T. A. Sajesh · Journal of Applied Statistics · 10
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An Overview of Multiple Outliers in Multidimensional Data
2013 · T.A. Sajesh, M.R. Srinivasan · Sri Lankan Journal of Applied Statistics · 9
Multidimensional outlier detection and robust estimation using S n covariance
2020 · Sajana O. Kunjunni, Sajesh T. Abraham · Communications in Statistics - Simulation and Computation · 7
Sn covariance
2019 · Sajana O. Kunjunni, Sajesh T. Abraham · Communication in Statistics- Theory and Methods · 5
Detection of Multidimensional Outlier Using Multivariate Spatial Median
2018 · Sajana O. K, Sajesh T. A · Journal of Computer and Mathematical Sciences · 4
Bivariate robust control charts for individual observations
2024 · Vijayalakshmi S., Nicy Sebastian, et al. · Communications in Statistics - Simulation and Computation · 3
Comparing Ridge Regression Estimators: Exploring Both New and Old Methods
2025 · R. Lakshmi, T. A. Sajesh · Stochastics and Quality Control · 2
Robust quadratic discriminant analysis using Sn covariance
2021 · O. K. Sajana, T. A. Sajesh · Communications in Statistics - Simulation and Computation · 2
Robust Bivariate Control Chart for Process Monitoring with Rational Subgroups
2025 · Vijayalakshmi S, Nicy Sebastian, et al. · Quality and Reliability Engineering International · 1
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Robust multiple regression based on shrinkage $\mathbf{S}_{n}$ estimator
2025 · Lakshmi R, Sajesh T A · Hacettepe Journal of Mathematics and Statistics · 1
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Enhancing Multivariate Control Charts for Individual Observations Using ROC Estimates
2023 · S. Vijayalakshmi, Nicy Sebastian, et al. · Stochastics and Quality Control · 1
Robust Quadratic Discriminant Analysis using Kurtosis Method
2018 · Lakshmi. R, T. A. Sajesh · Journal of Computer and Mathematical Sciences · 1
Empirical Robust Multivariate Regression Parameter Estimation Using Median Approach
2018 · O.K Sajana, T.A Sajesh · International Journal of Scientific Research in Mathematical and Statistical Sciences · 1
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Detection of Multidimensional Outliers using Biplot Analysis
2008 · T. A. Sajesh, M. R. Srinivasan · Mapana Journal of Sciences · 1
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Robust Multivariate Regression Based on Shrinkage Sn Estimator
2026 · Lakshmi, R., Sajesh, T. A. · Austrian Journal of Statistics
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How Much Do India's Leading Colleges Spend on Libraries? An Analysis of the Top 100 Institutions
2026 · Sanjo Jose, Franklin J., et al. · Annals of Library and Information Studies
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Unveiling outliers with robust covariance matrix estimation: a shrinkage approach
2025 · S. Vijayalakshmi, Nicy Sebastian, et al. · Statistical Papers
A robust method for canonical correlation analysis
2024 · Sajesh T. A · Communications in Statistics - Simulation and Computation
Robust Quadratic Discriminant Rule using Comedian
2019 · T.A Sajesh, M. R. Srinivasan
Detecting compositional outliers using Comedian Method
2013 · Maria Anna Di Palma, M. R. Srinivasan, et al.
Works count: 24
Citation count: 95
H-index: 5
I10-index: 2
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