Ministry of Education
Vidvan Image

Prof Sumitra Purkayastha

vidwan id: 275337
Male

Professor, Applied Statistics Unit (ASU-Kolkata)
Indian Statistical Institute, Kolkata

Google Scholar Icon 7005549008

Expertise

  • Statistics and Probability

Publications

Total Articles 15
Books 0
Proceedings 0

Publications

No publication activity to display at the moment.

Scopus

Citations 163
h-index 6

CrossRef

CrossRef Icon
Citations 38
h-index 3
Google Scholar

Loading Scholar statistics...

Professional Recognition

No Data Found

There is currently nothing to display here.

Community & Membership

No Data Found

There is currently nothing to display here.

No Data Found

There is currently nothing to display here.

Bio

statistics

Personal Details

  • Male
  • Professor , Indian Statistical Institute, Kolkata
  • 203, Barrackpore Trunk Road
No Data Found

There is currently nothing to display here.

Professor Dec 1997 – Present
Indian Statistical Institute, Kolkata | Applied Statistics Unit (ASU-Kolkata)

Related Profiles

Experts (1216+)

View All
Boyella

Mr Boyella Sreenivasa Reddy

Assistant Professor

Aman

Mr Aman Kumar

Assistant Professor

Manish Kumar

Dr Manish Kumar Vishwakarma

Assistant Professor

Monika

Dr Monika DL

Assistant Professor

Usha

Usha S

Assistant Professor

Prashant

Dr Prashant Athmakoori

Assistant Professor

Krishna

Dr Krishna Chandra Mishra

Assistant Professor

Sudipta

Ms Sudipta Chakrabarty

Assistant Professor

Eena

Dr Eena Bahan

Assistant Professor

Sunita

Ms Sunita Loohach

Assistant Professor

Organisations (303+)

View All
Bidyut

Prof Bidyut Roy

Professor

Biswaranjan

Dr Biswaranjan Behera

Professor

B. S.

Prof B. S. Daya Sagar

Professor (HAG)

Boby

Mr Boby John

Senior Technical Officer

Arup

Prof Arup Bose

Retired Professor

Pradip

Dr Pradip Bhattacharyya

Associate Professor

B

Prof B Rajeev

Retired Professor

Brati Sankar

Dr Brati Sankar Chakraborty

Associate Professor

Baidyanath

Dr Baidyanath Pal

Associate Scientist

Ayanendranath

Prof Ayanendranath Basu

Professor (HAG)

Co-Authors (3)

Ayanendranath

Prof Ayanendranath Basu

Indian Statistical Institute, Kolkata

Tariq Rashid

Dr Tariq Rashid Jan

University of Kashmir

Sourabh

Dr Sourabh Bhattacharya

Indian Statistical Institute, Kolkata

Scholarly Work

No Data Found

There is currently nothing to display here.

No Data Found

There is currently nothing to display here.

No Data Found

There is currently nothing to display here.

Scholarly Publications

A proof of hadamard inequality for nonsingular or positive definite matrices

Open Access
Article
Year: 2009. Volume: 50 , Issue: 4 , Pages: 559-563 .
Authors: Purkayastha S.

Inferring individual differences in fMRI: Finding brain regions with significant within subject correlation

Open Access
Article
Statistica Sinica. Year: 2008. Volume: 18 , Issue: 4 , Pages: 1483-1500 .
Authors: Purkayastha S.;Wager T.D.;Nichols T.E.
1

A Bayesian approach to modeling dynamic effective connectivity with fMRI data

Open Access
Article
NeuroImage. Year: 2006. Volume: 30 , Issue: 3 , Pages: 794-812 .
Authors: Bhattacharya S.;Ringo Ho M.;Purkayastha S.
DOI 10.1016/j.neuroimage.2005.10.019
23 28

Role of P-values and other Measures of Evidence in Bayesian Analysis

Open Access
Review
Year: 2005. Volume: 25 , Pages: 151-170 .
Authors: Ghosh J.;Purkayastha S.;Samanta T.
DOI 10.1016/S0169-7161(05)25005-8
6

Robust discriminant analysis using weighted likelihood estimators

Open Access
Article
Journal of Statistical Computation and Simulation. Year: 2004. Volume: 74 , Issue: 6 , Pages: 445-460 .
Authors: Basu A.;Bose S.;Purkayastha S.
DOI 10.1080/00949650310001609458
3 6

A statistical approach to geological mapping

Open Access
Article
Year: 2002. Volume: 34 , Issue: 5 , Pages: 505-528 .
Authors: Ghosh J.K.;Bhanja J.;Purkayastha S.;Samanta T.;Sengupta S.
DOI 10.1023/A:1016038710777
1 1

A Study of Transmission Dynamics of VIVAX and Falciparum Malaria in an Endemic Area in Kolkata

Open Access
Article
Calcutta Statistical Association Bulletin. Year: 2002. Volume: 53 , Issue: 1-2 , Pages: 133-144 .
Authors: Hati A.K.;Chaudhuri P.;Purkayastha S.;Mitra N.K.;Mondal B.;Sengupta S.;Mukherjee H.;Mukhopadhyay A.K.
DOI 10.1177/0008068320020112
3

Estimating Parasite Density in Patients Suffering from Falciparum Malaria in an Endemic Area in Kolkata

Open Access
Article
Year: 2000. Volume: 37 , Issue: 3-4 , Pages: 82-87 .
Authors: Hati A.K.;Mondal B.;Chaudhuri P.;Purkayastha S.;Mukherjee H.;Mukhopadhyay A.K.
2