Karthikeyan Shanmugam

This page is a disambiguation page, it actually contains mutiple papers from persons of the same or a similar name.

Bibliography

2025
A Personalized Exercise Assistant using Reinforcement Learning (PEARL): Results from a four-arm Randomized-controlled Trial.
CoRR, August, 2025

Regret minimization in Linear Bandits with offline data via extended D-optimal exploration.
CoRR, August, 2025

Learning to Call: A Field Trial of a Collaborative Bandit Algorithm for Improved Message Delivery in Mobile Maternal Health.
CoRR, July, 2025

Robust Reward Modeling via Causal Rubrics.
CoRR, June, 2025

Path-specific effects for pulse-oximetry guided decisions in critical care.
CoRR, June, 2025

Preference-centric Bandits: Optimality of Mixtures and Regret-efficient Algorithms.
CoRR, April, 2025

Representation Learning Preserving Ignorability and Covariate Matching for Treatment Effects.
CoRR, April, 2025

Combinatorial Multi-armed Bandits: Arm Selection via Group Testing.
Trans. Mach. Learn. Res., 2025

Bayesian Collaborative Bandits with Thompson Sampling for Improved Outreach in Maternal Health.
Proceedings of the 24th International Conference on Autonomous Agents and Multiagent Systems, 2025

Risk-sensitive Bandits: Arm Mixture Optimality and Regret-efficient Algorithms.
Proceedings of the International Conference on Artificial Intelligence and Statistics, 2025

2024
Attribute Graphs Underlying Molecular Generative Models: Path to Learning with Limited Data.
Trans. Mach. Learn. Res., 2024

Bayesian Collaborative Bandits with Thompson Sampling for Improved Outreach in Maternal Health Program.
CoRR, 2024

Learning model uncertainty as variance-minimizing instance weights.
Proceedings of the Twelfth International Conference on Learning Representations, 2024

Learning from Label Proportions: Bootstrapping Supervised Learners via Belief Propagation.
Proceedings of the Twelfth International Conference on Learning Representations, 2024

Improving Mobile Maternal and Child Health Care Programs: Collaborative Bandits for Time Slot Selection.
Proceedings of the 23rd International Conference on Autonomous Agents and Multiagent Systems, 2024

Fairness under Covariate Shift: Improving Fairness-Accuracy Tradeoff with Few Unlabeled Test Samples.
Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024

2023
Improving Fairness-Accuracy tradeoff with few Test Samples under Covariate Shift.
CoRR, 2023

Front-door Adjustment Beyond Markov Equivalence with Limited Graph Knowledge.
Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023

2022
Causal Graphs Underlying Generative Models: Path to Learning with Limited Data.
CoRR, 2022

Fourier Representations for Black-Box Optimization over Categorical Variables.
CoRR, 2022

2021
Finding Valid Adjustments under Non-ignorability with Minimal DAG Knowledge.
CoRR, 2021

2018
Mimic and Classify : A meta-algorithm for Conditional Independence Testing.
CoRR, 2018

Contextual Bandits with Stochastic Experts.
CoRR, 2018

From Centralized to Decentralized Coded Caching.
CoRR, 2018

2017
Coded Caching with Linear Subpacketization is Possible using Ruzsa-Szeméredi Graphs.
CoRR, 2017

Sparse Quadratic Logistic Regression in Sub-quadratic Time.
CoRR, 2017

Causal Best Intervention Identification via Importance Sampling.
CoRR, 2017

2016
Latent Contextual Bandits: A Non-Negative Matrix Factorization Approach.
CoRR, 2016

2015
Learning Causal Graphs with Small Interventions.
CoRR, 2015

Finite Length Analysis of Caching-Aided Coded Multicasting.
CoRR, 2015

On Approximating the Sum-Rate for Multiple-Unicasts.
CoRR, 2015

2014
Graph Theory versus Minimum Rank for Index Coding.
CoRR, 2014

Bounding Multiple Unicasts through Index Coding and Locally Repairable Codes.
CoRR, 2014

2013
Local Graph Coloring and Index Coding
CoRR, 2013

2011
An Approach for Validation of Digital Anti-Forensic Evidence.
Inf. Secur. J. A Glob. Perspect., 2011

2005
Real Time Vision-based Control of a Carrom Playing Robot.
Proceedings of the 2nd Indian International Conference on Artificial Intelligence, 2005


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