It is a precious collection of Ph.D. theses awarded by the Indian Statistical Institute in the subject areas of Statistics, Mathematics, Computer Science, Quantitative Economics, Cryptography, Statistical Quality Control, and Operations Research.
Theses/Dissertations from 2026
Generalization under Sub-population Shift: Equitable Models for Imbalanced, Long-tailed, and Fair Representation Learni, Faizanuddin Ansari
Essays on Monetary-Fiscal Interactions in Emerging Market and Developing Economies, Ojasvita Bahl
Innovations in Graph Neural Network Design: Addressing Oversmoothing, Heterophily, and Information Propagation, Kushal Bose
Statistical Guarantees of Deep Generative Models Involving Diverse Spaces: Generation Consistency and Robustness, Anish Chakrabarty
Flexible Modeling of non-Gaussian Longitudinal Data: Some Approaches using Copula, Subhajit Chattopadhyay
Developing Deep Neural Network based Brain Computational Models from Psychophysics Data of some Simple Perceptual Phenomena: Visual as well as Auditory, Chandran Keerthi S
Projective corepresentations and cohomology of compact quantum groups, Kiran Maity
Theses/Dissertations from 2025
Some Nonparametric Tests for High-Dimensional and Functional Data, Bilol Banerjee
Some Studies On Information Set Decoding Algorithms and Universal Hash Functions, Sreyosi Bhattacharyya
Advanced Techniques in Symmetric Key Cryptanalysis, Debasmita Chakraborty
Multiple Hypothesis Testing Under Dependence, Nabaneet Das
Graph Neural Networks for Homogeneous and Heterogeneous Graphs: Algorithms and Applications, Sucheta Dawn
Provable Security in Idealised Models, Chandranan Dhar
Enhancing Medical Image Analysis through Deep Learning: A Comprehensive Study on Classification, Segmentation, and Multitask Learning, Susmita Ghosh
Crystallization of the quantized function algebras of SUq(n + 1), Manabendra Giri
Mazur’s Intersection Property and its Variants, Deepak Gothwal
Essays in Industrial Organization, Nilesh Kumar Jain
Essays in Individual and Collective Choice, Ojasvi Khare
Contribution to the Linear Complementarity Problem and Completely Mixed Games, Sunil Kumar
Making Cloud Storages Secure and Efficient, Avishek Majumder
Self-Supervised Learning and its Applications in Medical Image Analysis, Siladittya Manna
On Automated Analysis of Lung Images with Deep Learning for Healthcare, Surochita Pal
On Zero-Shot Recognition of Unseen State-Object Composition, Aditya Panda
Some Applications of Divergences to Robust Inference with Mixed Data, Arijit Pyne
Robust Matrix Factorization using the Density Power Divergence and its Applications, Subhrajyoty Roy
Domain Obedient Deep Learning, Soumadeep Saha
Theses/Dissertations from 2024
Projective modules and complete intersection ideals over affine algebras, Sourjya Banerjee Dr.
Some Studies on Mathematical Morphology in Remotely Sensed Data Analysis, Geetika Barman
Studies on the Quantum Private Query Primitive in the Device-Independent Paradigm, Jyotirmoy Basak Dr.
Essays on Corruption: The Role of Information, Beliefs and Incentives, Ahana Basistha Dr.
Essays in Decision Theory, Bhavook Bhardwaj Dr.
Design and Analysis of Authenticated Encryption Modes, Arghya Bhattacharjee Dr.
Studies in Boolean Function Analysis, Aniruddha Biswas Dr.
Privacy Aware Machine Learning, Chandan Biswas Dr.
Gathering at Fixed Nodes by Oblivious Mobile Robots, Abhinav Chakraborty Dr.
Design and Analysis of Lightweight Authenticated Encryption with Associated Data, Bishwajit Chakraborty Dr.
On Cumulative Information Measures: Properties, Inference and Applications, Siddhartha Chakraborty Dr.
Coloring of Graphs with no Induced Six-Vertex path, Arnab Char Dr.
Tight Security of PMAC-type and CBC-type Message Authentication Codes, Soumya Chattopadhyay Dr.
Algorithms and Applications in Complex Network Representation, Classification and Manipulation, Anjan Chowdhury Dr.
Bilateral Trade and Partnership with Loss Averse Agents, Harshika Dalakoti Dr.
Distributed k-Circle Formation by Mobile Robots, Bibhuti Das Dr.
Homotopical computations for projective Stiefel manifolds and related quotients, Debanil Dasgupta Dr.
Dimensionality Reduction for Data Visualization and Classification, Suchismita Das Dr.
Large Sample Inference in Finite Population Problems, Anurag Dey Dr.
Some Contributions to Multiple Hypotheses Testing under Dependence, Monitirtha Dey Dr.
Commutant Lifting, Interpolation and Toeplitz Operators In Several Variables, Deepak Kathikulath Dilip Dr.
On Resource Efficient and Obstacle Aware Link Selection in D2D Communications, Rathindra Nath Dutta Dr.