Faculty & Staff
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Dr. Vinay Kumar Yadav
Assistant Professor
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School/College
School of Social Sciences
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Department
Department of Data Sciences And Analytics
Dr. Vinay Kumar Yadav is an Assistant Professor at the Department of Data Sciences and Analytics, School of Social Sciences, Ramaiah University of Applied Sciences, Bangalore, India. With a rich academic background and a strong foundation in statistical analysis, Dr. Yadav has made significant contributions to the field of data science and applied statistics.
Dr. Yadav's academic journey began with a M.Sc. in Statistics and Computing from the prestigious Banaras Hindu University, Varanasi, India. He further pursued his passion for statistics by earning a Ph.D. from the National Institute of Technology, Arunachal Pradesh, India. His doctoral research focused on innovative estimation methods, handling missing data, robust regression, and neutrosophic statistics, which have practical applications in sample surveys and the analysis of sensitive variables.
With over 4 years of experience in academia, Dr. Yadav has held various positions that have honed his teaching and research skills. He served as an Assistant Professor at Brainware University in Kolkata, where he taught mathematics and supervised research in applied sciences. Prior to this, he was a Teaching Assistant at the National Institute of Technology, Arunachal Pradesh, where he supported teaching and research activities in applied sciences and statistics.
Qualifications
- Ph.D. in Applied Statistics
National Institute of Technology, Arunachal Pradesh, 2024
- M.Sc. in Statistics and Computing
Banaras Hindu University, Varanasi, 2019
- B.Sc. in Statistics and Computer Science
Mahatma Gandhi Kashi Vidyapith, Varanasi, 2017
Experience
Total Years of Experience3 Years 11 Months
Academic Experience
Department of Mathematics, School of Computational and Applied Sciences, Brainware University, Barasat, Kolkata, West Bengal, India February 2024 - July 2024
- Conducted courses and supervised research in Statistics and Applied Sciences.
Teaching Assistant
Department of Basic and Applied Science, National Institute of Technology Arunachal Pradesh, Jote, Papum pare, India August 2020 - December 2023
- Teaching and Conducted extensive research on innovative estimation methods, handling missing data, robust regression, neutrosophic statistics, and sensitive variables with sensitive information.
Training Experience
- Completed One Week Online Training Program on Statistical Data Analysis using “R” Software during December 21-27, 2021, organized by Science Tech Institute (Run by MKS Educational Society), Lucknow, UP India.
- Attended International Workshop on Advanced Statistical Data Analysis Using SPSS organized by Science Tech Institute, Lucknow, UP India, during September 21-27, 2021.
- One week online training on “R Programming and LATEX Typesetting” by Department of Statistics, Institute of Science, Banaras Hindu University, Varanasi (Jan 5-10, 2021)
- Three-day Workshop on Introduction to LaTeX Software by Department of Statistics, BHU (Jan 21-23, 2021)
- 5-day workshop on Mathematics for Machine Learning by Department of Basic & Applied Science, NIT Arunachal Pradesh (Jan 25-30, 2021)
- National Webinar on Role of Statistics in Sustainable Agriculture Development by Department of Mathematics & Statistics, Banasthali Vidyapith, Rajasthan (Aug 21, 2021)
- One Day National Conference on “Recent Advances in Mathematical Science” by DST-Centre for Interdisciplinary Mathematical Science, BHU, Varanasi, U.P.
- Survey Sampling
- Applied Statistics
- Applied Mathematics
- Robust Regression
- Machine Learning
- Junior Research Fellow (JRF) - National Institute of Technology Arunachal Pradesh (Aug 2020 - Aug 2022)
- Senior Research Fellow (SRF) - National Institute of Technology Arunachal Pradesh (Aug 2022 – Dec 2023)
International Conference Papers
- Yadav, V.K. and Prasad, S. (Accepted) 'Some factor type exponential estimators utilizing coefficients of variation and kurtosis in sample surveys', IEEE Xplore, IEEE, MESIICON 2022. 978-1-6654-7072-8/22/$31.00 ©2022 IEEE. [Conference Paper].
- Prasad, S. and Yadav, V.K. (Accepted) 'An efficient linear regression type estimators utilizing the known conventional location parameters in sampling theory', ICNAA-2022, Scopus Proceeding. [Conference Paper].
International Journal Papers
- Yadav, V.K. and Prasad, S. (2023) 'Exponential method of estimation in sampling theory under robust quantile regression methods', Communications in Statistics - Theory and Methods. Available at: https://doi.org/10.1080/03610926.2023.2243529 [SCI/SCIE].
- Prasad, S. and Yadav, V.K. (2023) 'Imputation of missing data through product type exponential methods in sampling theory', Revista Colombiana de Estadística, 46(1), pp. 111-127. Available at: http://doi.org/10.15446/rce.v46n1.102308 [Scopus].
- Yadav, V.K. and Prasad, S. (Accepted) 'Generalized factor-type exponential estimators of population mean in sample surveys', Boletim da Sociedade Paranaense de Matemática. [Scopus/ESCI].
- Yadav, V.K. and Prasad, S. (2023) 'Neutrosophic estimators for estimating the population mean in survey sampling', Measurement Interdisciplinary Research & Perspectives. Available at: https://doi.org/10.1080/15366367.2023.2267835 [Scopus/ESCI].
- Yadav, V.K. and Prasad, S. (Accepted) 'Some new efficient linear regression ratio type estimators for estimating the population mean in sampling theory', Boletim da Sociedade Paranaense de Matemática. [Scopus/ESCI].
- Zaman, T., Shazad, U. and Yadav, V.K. (2023) 'An efficient Hartley-Ross type estimators of nonsensitive and sensitive variables using robust regression methods in sample surveys', Journal of Computational and Applied Mathematics. Available at: https://doi.org/10.1016/j.cam.2023.115645 [SCI/SCIE].
- Yadav, V.K. and Prasad, S. (2023) 'A simulation based optimization of factor-type exponential estimators in sample surveys with coefficients of variation and kurtosis', Franklin Open. Available at: https://doi.org/10.1016/j.fraope.2023.100050.
- Yadav, V.K. and Prasad, S. (2024) 'Neutrosophic factor type exponential estimators in two-phase survey sampling', Neutrosophic Sets and Systems, 61(1). Available at: https://digitalrepository.unm.edu/nss_journal/vol61/iss1/29 [Scopus/ESCI].
- Yadav, V.K. and Prasad, S. (2024) 'Some efficient ratio-type exponential estimators using the robust regression's Huber M-estimation function', Communications for Statistical Applications and Methods, 31(3), pp. 291-308. Available at: https://doi.org/10.29220/CSAM.2024.31.3.291 [Scopus/ESCI].
- Yadav, V.K. and Prasad, S. (2024) 'Some exponential estimators in sample survey using robust regression method in the presence of outliers', Lobachevskii Journal of Mathematics, 45, pp. 1674-1690. Available at: https://doi.org/10.1134/S199508022460153X [Scopus/ESCI].
- Yadav, V.K. and Prasad, S. (2024) 'Generalized class of factor type exponential imputation techniques for population mean using simulation approach', Journal of Statistical Computation and Simulation. Available at: https://doi.org/10.1080/00949655.2024.2310699 [SCI/SCIE].
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