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Large Sample Inference in Finite Population Problems

Dey, Anurag (Indian Statistical Institute, Kolkata, 2024-04)

In sample survey, estimation of different finite population parameters like, mean, median, variance, coefficient of variation, correlation and regression coefficients, interquartile range, measure of skewness, etc. was ...

Design and Analysis of Some Symmetric Key Schemes for Encryption and Authentication

Kundu, Samir (Indian Statistical Institute, Kolkata, 2024)

This thesis mainly focuses on the design and analysis of tweakable enciphering schemes (TESs) and message authentication codes (MACs). Tweakable enciphering schemes are length preserving encryption schemes that provide ...

Unitary Connections and Q-Systems

Ghosh, Mainak (Indian Statistical Institute, Kolkata, 2023-04)

In the classification programme of subfactors, the standard invariant plays a quintessential role. In this thesis, we furnish a 2-categorical perspective of the standard invariant of finite-index subfactors and further ...

Price Escalation Verification Report

Economic Research Unit, . (Indian Statistical Institute, Kolkata, 2016-11)

At the request of Coal India Limited (CIL) the “Price Escalation Verification Project” has been undertaken by a team of the Economic Research Unit, Indian Statistical Institute. The project examines the escalation clause ...

Equivariant Homology Decompositions for Projective Spaces and Associated Results

Karmakar, Aparajita (Indian Statistical Institute, Kolkata, 2023-12)

Abstracts

TFNet: Time and Frequency Modeling for Irregular Multivariate Medical Time Series

Lakkoju, V S Siva Kumar (Indian Statistical Institute, Kolkata, 2023-06)

Time Series Classification (TSC) involves assigning a target label based on features involving time series data. TSC arises in a variety of domains, like healthcare, finance, process control, weather pattern prediction, ...

Homotopical computations for projective Stiefel manifolds and related quotients

Dasgupta, Debanil (Indian Statistical Institute, Kolkata, 2024-02)

My thesis deals with various homogeneous spaces associated with the real and complex Stiefel manifolds and their homotopical computations. Primarily we work with the complex projective Stiefel manifolds. We compute their ...

On Errors of Observation and Upper Air Relationships

Mahalanobis, P C (Memoirs Indian Meteorological Department, 1923)

Efficient Reduction of Resources and Noise in Discrete Quantum Computing Circuits

Majumdar, Ritajit (Indian Statistical Institute, Kolkata, 2024-01)

Quantum computers have shifted from a subject of theoretical interest to reality in recent years with multiple devices now available at research industry labs such as IBM, Google, and IonQ. However, quantum systems are ...

Formulae and Tables for Statistical work

Rao, C. Radhakrishna; Mitra, Sujit Kumar; Matthai, Abraham; Ramamurthy, K G (Statistical Publishing Society, Kolkata, 1975)

Formulae and Tables for Statistical work

Rao, C. Radhakrishna; Mitra, Sujit Kumar; Matthai, Abraham (Statistical Publishing Society, Kolkata, 1966)

Essays on Choice and Matching

Manocha, Kriti (Indian Statistical Institute, Delhi, 2023-11)

This thesis consists of three independent essays. The first chapter introduces a model of decision-making that is based on the procedure of rejection. Departing from the standard model of choice via preference maximization, ...

Dimensionality Reduction for Data Visualization and Classification

Das, Suchismita (Indian Statistical Institute, Kolkata, 2023-07)

In this thesis, we identify a few gaps in the existing methods of dimensionality reduction for data visualization and classification and propose some solutions to those as summarized below. Most of the data visualization ...

Memristive Crossbars: ALU Design, Testing, and Fault Analysis for Neuromorphic Applications

Mondal, Manobendra Nath (Indian Statistical Institute, Kolkata, 2023-07)

In 1971, Professor Leon Chua introduced the notion of a memristor, the fourth fundamental passive circuit component alongside resistor, capacitor, and inductor. The resistance of this two-terminal device depends on the ...

Commutant Lifting, Interpolation and Toeplitz Operators In Several Variables

Kathikulath Dilip, Deepak (Indian Statistical Institute, Bangalore, 2023-11)

Abstract

58th Convocation Address

Hastie, Trevor John (Indian Statistical Institute, 2023-12-19)

Discriminative Deep Joint Subspace Analysis for Multi-View Data:

Kumar, Debamita (Indian Statistical Institute, Kolkata, 2023-12)

Over the past few years, multi-view data analysis has emerged as an inevitable method for identifying sample categories. In multi-view data classification problem, it is expected that the joint subspace is learned from ...

Quantum symmetry in multigraphs and its applications in physical models

Hossain, Sk Asfaq (Indian Statistical Institute, Kolkata, 2023-12)

We introduce various notions of quantum symmetry in a directed or undi- rected multigraph with no isolated vertex and explore relations among them. If the multigraph is simple (with or without loops), all our notions of ...

Design and analysis of MDS and Near-MDS Matrices and their application to lightweight cryptography

Samanta, Susanta (Indian Statistical Institute, Kolkata, 2023-12)

In this thesis, we focus on studying MDS and Near-MDS (NMDS) matrices and explore their construction in both recursive and nonrecursive settings. We present several theoretical results and analyze the hardware efficiency ...

Studies on the Quantum Private Query Primitive in the Device-Independent Paradigm

Basak, Jyotirmoy (Indian Statistical Institute, Kolkata, 2023)

In this thesis, we focus on the Quantum Private Query (QPQ) primitive in the device-independent (DI) paradigm, addressing the challenges of preserving user and database privacy without trusting the devices. Existing ...

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