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Soham Sarkar
Soham Sarkar
Assistant Professor at Indian Statistical Institute, Delhi Centre
Bestätigte E-Mail-Adresse bei isid.ac.in - Startseite
Titel
Zitiert von
Zitiert von
Jahr
On perfect clustering of high dimension, low sample size data
S Sarkar, AK Ghosh
IEEE transactions on pattern analysis and machine intelligence 42 (9), 2257-2272, 2019
482019
Multi-scale classification using localized spatial depth
S Dutta, S Sarkar, AK Ghosh
Journal of Machine Learning Research 17 (217), 1-30, 2016
252016
On some exact distribution-free tests of independence between two random vectors of arbitrary dimensions
M Biswas, S Sarkar, AK Ghosh
Journal of Statistical Planning and Inference 175, 78-86, 2016
192016
On some graph-based two-sample tests for high dimension, low sample size data
S Sarkar, R Biswas, AK Ghosh
Machine Learning 109 (2), 279-306, 2020
16*2020
Some multivariate tests of independence based on ranks of nearest neighbors
S Sarkar, AK Ghosh
Technometrics 60 (1), 101-111, 2018
142018
Separable expansions for covariance estimation via the partial inner product
T Masak, S Sarkar, VM Panaretos
Biometrika 110 (1), 225-247, 2023
13*2023
On some high‐dimensional two‐sample tests based on averages of inter‐point distances
S Sarkar, AK Ghosh
Stat 7 (1), e187, 2018
132018
On some consistent tests of mutual independence among several random vectors of arbitrary dimensions
A Roy, S Sarkar, AK Ghosh, A Goswami
Statistics and Computing 30 (6), 1707-1723, 2020
62020
Some high-dimensional one-sample tests based on functions of interpoint distances
E Saha, S Sarkar, AK Ghosh
Journal of Multivariate Analysis 161, 83-95, 2017
62017
CovNet: Covariance networks for functional data on multidimensional domains
S Sarkar, VM Panaretos
Journal of the Royal Statistical Society Series B: Statistical Methodology …, 2022
42022
On generalizations of some distance based classifiers for HDLSS data
S Roy, S Sarkar, S Dutta, AK Ghosh
Journal of Machine Learning Research 23 (14), 1-41, 2022
42022
On Exact Feature Screening in Ultrahigh-dimensional Binary Classification
S Roy, S Sarkar, S Dutta, AK Ghosh
Journal of Computational and Graphical Statistics, 1-15, 2023
12023
Tests of mutual independence among several random vectors using univariate and multivariate ranks of nearest neighbours
A Roy, K Das, S Sarkar, AK Ghosh
Journal of Statistical Computation and Simulation 91 (9), 1890-1906, 2021
12021
A consistent test of independence between two random vectors of arbitrary dimensions
S Sarkar, AK Ghosh, A Goswami
Tech. rep., Theoretical Statistics and Mathematics Unit, Indian Statistical …, 2020
12020
Classification Using Global and Local Mahalanobis Distances
A Ghosh, AK Ghosh, R SahaRay, S Sarkar
arXiv preprint arXiv:2402.08283, 2024
2024
Nearest Neighbor Classification based on Imbalanced Data: A Statistical Approach
A Garg, AK Ghosh, S Sarkar
arXiv preprint arXiv:2206.10866, 2022
2022
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