Dr. Karthika Ramakrishnan
Assistant Professor on Contract
karthikaramakrishnan45@gmail.com
Qualifications
Ph.D.(Statistics), Bharathiar University Department of Statistics, Bharathiar University, Coimbatore - 641046
M.Sc.(Statistics), Maharaja's College, Ernakulam Mahatma Gandhi University, Kottayam
B.Sc.(Statistics), Sree Sankara College, Kalady Mahatma Gandhi University, Kottayam
Experience
Assistant Professor, Department of Computer Science, De Paul Institute of Science & Technology, Angamaly
Publications
A Robust Weighted Liu Regression Framework for Addressing Multicollinearity and Outliers(Vol. 60)
Authors: Muthukrishnan R and Karthika Ramakrishnan
Regularized Robust Weighted Liu Regression Approach with Application to Image Analysis(Vol. 16)
Authors: Muthukrishnan R and Karthika Ramakrishnan
Effect of Classical and Robust Regression Estimators in the context of High-dimensional data with Multicollinearity and Outliers(Vol. 19)
Authors: Muthukrishnan R., and Karthika Ramakrishnan
Enhancing Predictive Accuracy with Robust Liu and Random Forest Regression(Vol. 20)
Authors: Muthukrishnan R and Karthika Ramakrishnan
A New Robust Liu Regression Estimator for High-Dimensional Data(Vol. 19)
Authors: Muthukrishnan R and Karthika Ramakrishnan
Liu and Robust Liu Estimators for Addressing Multicollinearity and Outliers in Regression Models(Vol. 1)
Authors: Muthukrishnan R and Karthika Ramakrishnan
Presentations
A Regularized Robust Weighted Liu Regression Method for Image Denoising, Department of Statistics, St. Joseph’s University, Bangalore,
Robust Weight Functions based Liu Regression in Predictive Modelling, Department of Statistics, Loyola College, Chennai,
Robust Liu and Random Forest Regression Procedures in Machine Learning, Department of Statistics, Presidency College, Chennai,
A Novel Robust Weighted Generalized Liu Regression Procedure for Predictive Modeling, Department of Statistics, School of Physical & Mathematical Sciences, University of Kerala,
Liu and Robust Liu Estimators for Addressing Multicollinearity and Outliers in Regression Models, Department of Computer Science, Bharathiar University, Coimbatore,
A new Robust Liu Regression Estimator for High-dimensional Data, Department of Statistics, School of Physical & Mathematical Sciences, University of Kerala,
Effect of Classical and Robust Regression Estimators in the context of high-dimensional data with M, Department of Statistics and Operations Research, Aligarh Muslim University, Aligarh,
A Comparison of OLS and LTS Estimators with Liu Regression Estimator, Department of Statistics, Bharathiar University, Coimbatore,