Concepedia

Vishnu Raj

VR

Statistics

Publications

9

Citations

400

H-Index

9

Active since

2007

Affiliations

Indian Institute of Technology Madras(Current)

St Xavier’s College

Vishnu Raj is an author at Indian Institute of Technology Madras specializing in engineering, computer science, and machine learning.

Top concepts

EngineeringComputer ScienceMachine LearningFuzzy LogicSignal ProcessingComputer EngineeringArtificial IntelligenceLawStatisticsBeamforming

Publications per year

2007–2023

9

Publications

9

Backpropagating Through the Air: Deep Learning at Physical Layer Without Channel Models

Vishnu Raj, Sheetal Kalyani · IEEE Communications Letters · 2018 · 123 citations

Artificial Intelligence, Engineering, Machine Learning +10

Spectrum Access In Cognitive Radio Using a Two-Stage Reinforcement Learning Approach

Vishnu Raj, Irene Dias, Thulasi Tholeti et al. · IEEE Journal of Selected Topics in Signal Processing · 2018 · 105 citations · Full text

Taming Non-stationary Bandits: A Bayesian Approach

Vishnu Raj, Sheetal Kalyani · arXiv (Cornell University) · 2017 · 47 citations · Full text

Non-stationary Bandits, Bayesian Statistics, Bandit Problem +13

Deep Reinforcement Learning Based Blind mmWave MIMO Beam Alignment

Vishnu Raj, Nancy Nayak, Sheetal Kalyani · IEEE Transactions on Wireless Communications · 2022 · 33 citations

Wireless Communications, Mimo Beam Alignment, Mimo System +12

Measurement accuracy enhancement with multi-event detection using the deep learning approach in Raman distributed temperature sensors

Amitabha Datta, Vishnu Raj, Viswanathan Sankar et al. · Optics Express · 2021 · 27 citations · Full text

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