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
Environmental Degradations in Images: Analysis, Restoration, and Applications, Harsh Bhandari
Innovations in Graph Neural Network Design: Addressing Oversmoothing, Heterophily, and Information Propagation, Kushal Bose
Determination of Sample Size in Vaccine Trials, Meghna Bose
Statistical Guarantees of Deep Generative Models Involving Diverse Spaces: Generation Consistency and Robustness, Anish Chakrabarty
On Robust Estimation of Multivariate Location and Scale with Applications, Soumya Chakraborty
Flexible Modeling of non-Gaussian Longitudinal Data: Some Approaches using Copula, Subhajit Chattopadhyay
Analysis of a few Quantum Algorithms and Circuits related to Boolean Functions, Suman Dutta
Developing Deep Neural Network based Brain Computational Models from Psychophysics Data of some Simple Perceptual Phenomena: Visual as well as Auditory, Chandran Keerthi S
Combinatorial & Algebraic Approaches in Analyzing Mutually Unbiased Bases (MUBs) and Their Approximations, Rakesh Kumar
Projective corepresentations and cohomology of compact quantum groups, Kiran Maity
Exploring Conflicts and Protests Through the Lens of Game Theory, Puja Mukherjee
On the Jordan-Chevalley-Dunford Decomposition of Certain Classes of Operators and Convergence of Their Normalized Power Sequences, Renu Shekhawat
Theses/Dissertations from 2025
Some Nonparametric Tests for High-Dimensional and Functional Data, Bilol Banerjee
On Univariate Process Capability Indices: Some Issues and Applications, Kuntal Bera
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
Automated Grain-Matrix Segmentation in Photomicrographs of Clastic Sedimentary Rocks using Neuro-visual Algorithms, Rajdeep Das
Graph Neural Networks for Homogeneous and Heterogeneous Graphs: Algorithms and Applications, Sucheta Dawn
Restricted Mean Value Property on Riemannian manifolds and Carleson's problem on Damek-Ricci spaces, Utsav Dewan
Provable Security in Idealised Models, Chandranan Dhar
Complexity Study of Knowledge and Public Observation, Avijeet Ghosh
On Algebraic Aspects and Functoriality of the Set of Unbounded Operators Affiliated with a von Neumann Algebra, Indrajit Ghosh
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
Multipacking on graphs and Euclidean metric space, Sk Samim Islam
Essays in Industrial Organization, Nilesh Kumar Jain
Essays in Individual and Collective Choice, Ojasvi Khare
Electricity and the Environment, Praveen Kumar
Contribution to the Linear Complementarity Problem and Completely Mixed Games, Sunil Kumar
Making Cloud Storages Secure and Efficient, Avishek Majumder
Dynamics of random graphs and interacting particle systems, Aritra Mandal
Self-Supervised Learning and its Applications in Medical Image Analysis, Siladittya Manna
On perturbed best response learning and equilibrium selection in homogeneous and Bayesian evolutionary games, Sayan Mukherjee
Second Moment of Degree Three L-Functions, Sampurna Pal
On Automated Analysis of Lung Images with Deep Learning for Healthcare, Surochita Pal
On Zero-Shot Recognition of Unseen State-Object Composition, Aditya Panda
Indifferentiability Analysis of Symmetric Key Ciphers, Sayantan Paul
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
Essays on Blocking Mechanisms in Economies with Club Goods, Sandipan Saha
Domain Obedient Deep Learning, Soumadeep Saha