ASU Research Areas

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2024

Biswadeep Ghosh, Anup Dewanji, Applied Statistics Unit, Indian Statistical Institute, Kolkata and Sudipta Das, Ramakrishna Mission Vivekananda Educational and Research Institute Model Identifiability for Bivariate Failure Time Data with Competing Risks: Parametric Cause-specific Hazards and Non-parametric Frailty. Technical Report No. ASU/2024/03, Dated 26th June 2024.

Biswadeep Ghosh, Anup Dewanji, Applied Statistics Unit, Indian Statistical Institute, Kolkata and Sudipta Das, Ramakrishna Mission Vivekananda Educational and Research Institute Model Identifiability for Bivariate Failure Time Data with Competing Risk: Non-parametric Cause-specific Hazards and Gamma Frailty. Technical Report No. ASU/2024/02, Dated 13th May 2024.

Biswadeep Ghosh, Anup Dewanji, Applied Statistics Unit, Indian Statistical Institute, Kolkata and Sudipta Das, Ramakrishna Mission Vivekananda Educational and Research Institute Parametric Analysis of Bivariate Current Status data with Competing risks using Frailty model. Technical Report No. ASU/2024/01, Dated 7th May 2024.

2022

C S Soorya, Department of Statistics, Cochin University of Science and Technology, G Asha, Department of Statistics, Cochin University of Science and Technology and Anup Dewanji, Applied Statistics Unit, Indian Statistical Institute, Kolkata Modeling and Identifiability of Non-homogeneous Poisson Process Cure rate Model. Technical Report No. ASU/2022/02, Dated 12 May 2022.

Shyamsundar Sahoo and Debasis Sengupta On Graphical Methods for Distributional Difference Between Two Populations. Technical Report No. ASU/2022/01, Dated 07 March 2022.

2021

Tamalika Koley, Farha Sultana and Anup Dewanji Parametric Analysis of Tampered Random Variable Model for Multiple Step-Stress Life Test. Technical Report No. ASU/2021/01, Dated 02 August 2021.

2020

Samrat Hore, Anup Dewanji and Aditya Chatterjee Optimal Allocation with Known Covariates into Two Treatments under Generalized Linear Model. Technical Report No. ASU/2020/01, Dated 06 February 2020.

Farha Sultana and Anup Dewanji Tampered Random Variable Modeling for Multiple Step-stress Life Test. Technical Report No. ASU/2020/02, Dated 21 February 2020.

Tamalika Koley and Anup Dewanji Use of Additional Information for Current Status Data with Two Competing Risks and Missing Failure Types. Technical Report No. ASU/2020/03, Dated 05 March 2020.

Tamalika Koley and Anup Dewanji Current status data with two competing risks and missing failure types: Time dependent missing probabilities. Technical Report No. ASU/2020/04, Dated 30 April 2020.

2019

Tamalika Koley and Anup Dewanji Current Status Data with two Competing risks and Missing failure types: A Non-Parametric Approach. Technical Report No. ASU/2019/01, Dated 04 September 2019.

Sudipta Das, Anup Dewanji and Subrata Kundu Software Reliability based on Renewal Process Modeling for Error Occurrence due to Each Bug with Periodic Debugging Schedule. Technical Report No. ASU/2019/02, Dated 30 September 2019.

2018

Sudipta Das, Damitri Kundu and Anup Dewanji Software Reliability Modeling based on Non-homogeneous Poisson Process for Error Occurrence in Each Fault with Periodic Debugging Schedule. Technical Report No. ASU/2018/01, Dated 23 July 2018.

Tamalika Koley and Anup Dewanji Current Status Data with two Competing risks and Missing failure types. Technical Report No. ASU/2018/02, Dated 02 August 2018.

2017

Jayant Jha and Atanu Biswas Distribution And Time-Series Modelling Of Ordinal Circular Data. Technical Report No. ASU/2017/1, Dated: 15 February 2017.

Prajamitra Bhuyan, Murari Mitra and Anup Dewanji A New Class of Life Distributions with Multiple Change Points in Failure Rate Function. Technical Report No. ASU/2017/2, Dated: 16 February 2017.

Ashutosh K. Maurya Data Sharing and Resampled LASSO: A word based sentiment Analysis for IMDb data. Technical Report No. ASU/2017/3, Dated: 24 April 2017.

Jayant Jha and Atanu Biswas Orientation Relationship in Finite Dimensional Space. Technical Report No. ASU/2017/4, Dated: 24 April 2017.

Jayant Jha and Atanu Biswas Circular-circular regression model with a spike at zero. Technical Report No. ASU/2017/5, Dated: 24 April 2017.

Jayant Jha and Atanu Biswas Robust estimation of directional mean. Technical Report No. ASU/2017/6, Dated: 24 April 2017.

Jayant Jha and Atanu Biswas Robustness issues in circular-circular regression. Technical Report No. ASU/2017/7, Dated: 24 April 2017.

Prajamitra Bhuyan and Kiranmoy Chatterjee A New Capture-Recapture Model in Dual-record System. Technical Report No. ASU/2017/8, Dated: 26 May 2017.

Prajamitra Bhuyan Estimation of Random-Effects Model for Longitudinal Data with Nonignorable Missingness using Gibbs Sampling. Technical Report No. ASU/2017/9, Dated: 10 June 2017. 

Kaushik Jana and Debasis Sengupta The statistical face of a region under monsoon rainfall in Eastern India. Technical Report No. ASU/2017/10, Dated: 17 July 2017.

Kaushik Jana and Debasis Sengupta Improving linear quantile regression for replicated data. Technical Report No. ASU/2017/11, Dated: 17 July 2017.

Samrat Hore, Anup Dewanji and Aditya Chatterjee Ensuring Balance through Optimal Allocation of Experimental Units with Known Categorical Covariates into Two Treatments. Technical Report No. ASU/2017/12, Dated 26 July 2017.

Jayant Jha Best Approach Direction For Spherical Random Variables. Technical Report No. ASU/2017/13, Dated: 16 August 2017.

Jayant Jha and Prajamitra Bhuyan Two-stage Circular-circular Regression with Zero-inflated Response and Covariate. Technical Report No. ASU/2017/14, Dated: 16 August 2017.

Samrat Hore, Aditya Chatterjee and Anup Dewanji Improving variable neighbourhood search to solve the traveling salesman problem. Technical Report No. ASU/2017/15, Dated 18 September 2017.

Phalguni Nanda, Prajamitra Bhuyan and Anup Dewanji Optimal Replacement Policy under Cumulative Damage Model with Strength Degradation. Technical Report No. ASU/2017/16, Dated 8 December 2017.

Dibyendu Bhaumik and Debasis Sengupta Estimating historic movement of a climatological variable from a pair of misaligned data sets. Technical Report No. ASU/2017/17, Dated 20 December 2017.