Ministry of Education
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Prof Rita Saha Ray

vidwan id: 275431
Female

Professor, Interdisciplinary Statistical Research Unit (ISRU)
Indian Statistical Institute, Kolkata

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Expertise

  • Statistics and Probability

Publications

Total Articles 21
Books 0
Proceedings 0

Publications

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Scopus

Citations 140
h-index 5

CrossRef

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Citations 16
h-index 1
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Bio

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Personal Details

  • Female
  • Professor , Indian Statistical Institute, Kolkata
  • 203, Barrackpore Trunk Road
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Professor Jun 1990 – Present
Indian Statistical Institute, Kolkata | Interdisciplinary Statistical Research Unit (ISRU)

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Co-Authors (5)

Abhik

Dr Abhik Ghosh

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Scholarly Work

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Scholarly Publications

Classification using global and local Mahalanobis distances

Open Access
Article
Journal of Multivariate Analysis. Year: 2025. Volume: 207 .
Authors: Ghosh A.;Ghosh A.K.;SahaRay R.;Sarkar S.
DOI 10.1016/j.jmva.2025.105417
5

Optimal and Efficient Designs for Comparing a Set of Test Treatments with a Set of Controls in a Heteroscedastic One-Way Layout with Covariates

Open Access
Article
Journal of Statistical Theory and Practice. Year: 2021. Volume: 15 , Issue: 2 .
Authors: Dutta G.;SahaRay R.
DOI 10.1007/s42519-020-00157-w
1 1

Robust generalised quadratic discriminant analysis

Open Access
Article
Year: 2021. Volume: 117 .
Authors: Ghosh A.;SahaRay R.;Chakrabarty S.;Bhadra S.
DOI 10.1016/j.patcog.2021.107981
14 27

Optimal and efficient treatment control design in the heteroscedastic one-way layout with covariates

Open Access
Article
Year: 2019. Volume: 53 , Issue: 2 , Pages: 459-469 .
Authors: SahaRay R.;Dutta G.
DOI 10.1080/02331888.2019.1573821
2

On the optimality of blocked main effects plans with even number of runs

Open Access
Article
Journal of Statistical Theory and Practice. Year: 2018. Volume: 12 , Issue: 1 , Pages: 136-150 .
Authors: SahaRay R.;Dutta G.
DOI 10.1080/15598608.2017.1378138

Structural form of a minimal critical set for a Latin square representing the elementary Abelian 2-group of Order 8

Open Access
Article
Ars Combinatoria. Year: 2015. Volume: 120 , Pages: 181-191 .
Authors: SahaRay R.;Adhikari A.

Generalized quadratic discriminant analysis

Open Access
Article
Year: 2015. Volume: 48 , Issue: 8 , Pages: 2676-2684 .
Authors: Bose S.;Pal A.;Saharay R.;Nayak J.
DOI 10.1016/j.patcog.2015.02.016
54

D- and E-optimal blocked main effects plans with unequal block sizes when n is odd

Open Access
Article
Year: 2015. Volume: 107 , Pages: 37-43 .
Authors: Dutta G.;SahaRay R.
DOI 10.1016/j.spl.2015.08.001
2