Ketan Rajawat
Ketan Rajawat
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Cited by
Cited by
Online learning with inexact proximal online gradient descent algorithms
R Dixit, AS Bedi, R Tripathi, K Rajawat
IEEE Transactions on Signal Processing 67 (5), 1338-1352, 2019
Resource allocation and fairness in wireless powered cooperative cognitive radio networks
SS Kalamkar, JP Jeyaraj, A Banerjee, K Rajawat
IEEE Transactions on Communications 64 (8), 3246-3261, 2016
Asynchronous optimization over heterogeneous networks via consensus ADMM
S Kumar, R Jain, K Rajawat
IEEE Transactions on Signal and Information Processing over Networks 3 (1 …, 2016
Stem: A stochastic two-sided momentum algorithm achieving near-optimal sample and communication complexities for federated learning
P Khanduri, P Sharma, H Yang, M Hong, J Liu, K Rajawat, P Varshney
Advances in Neural Information Processing Systems 34, 6050-6061, 2021
Cross-layer designs in coded wireless fading networks with multicast
K Rajawat, N Gatsis, GB Giannakis
IEEE/ACM Transactions on Networking 19 (5), 1276-1289, 2011
Tracking moving agents via inexact online gradient descent algorithm
AS Bedi, P Sarma, K Rajawat
IEEE Journal of Selected Topics in Signal Processing 12 (1), 202-217, 2018
Prediction of partially observed dynamical processes over networks via dictionary learning
PA Forero, K Rajawat, GB Giannakis
IEEE Transactions on Signal Processing 62 (13), 3305-3320, 2014
Consistent online gaussian process regression without the sample complexity bottleneck
A Koppel, H Pradhan, K Rajawat
Statistics and Computing 31, 1-18, 2021
Dynamic network cartography: Advances in network health monitoring
G Mateos, K Rajawat
IEEE Signal Processing Magazine 30 (3), 129-143, 2013
Asynchronous saddle point algorithm for stochastic optimization in heterogeneous networks
AS Bedi, A Koppel, K Rajawat
IEEE Transactions on Signal Processing 67 (7), 1742-1757, 2019
Asynchronous incremental stochastic dual descent algorithm for network resource allocation
AS Bedi, K Rajawat
IEEE Transactions on Signal Processing 66 (9), 2229-2244, 2018
Asynchronous online learning in multi-agent systems with proximity constraints
AS Bedi, A Koppel, K Rajawat
IEEE Transactions on Signal and Information Processing over Networks 5 (3 …, 2019
Cooperative localization of mobile networks via velocity-assisted multidimensional scaling
S Kumar, R Kumar, K Rajawat
IEEE Transactions on Signal Processing 64 (7), 1744-1758, 2015
Online learning over dynamic graphs via distributed proximal gradient algorithm
R Dixit, AS Bedi, K Rajawat
IEEE Transactions on Automatic Control 66 (11), 5065-5079, 2020
A low complexity symbol timing estimator for MIMO systems using two samples per symbol
K Rajawat, AK Chaturvedi
IEEE Communications Letters 10 (7), 525-527, 2006
Modified re-iterated Kalman filter for handling delayed and lost measurements in power system state estimation
I Mohammed, SJ Geetha, SS Shinde, K Rajawat, S Chakrabarti
IEEE Sensors Journal 20 (7), 3946-3955, 2019
Adaptive low-rank matrix completion
R Tripathi, B Mohan, K Rajawat
IEEE Transactions on Signal Processing 65 (14), 3603-3616, 2017
FedNew: A communication-efficient and privacy-preserving Newton-type method for federated learning
A Elgabli, CB Issaid, AS Bedi, K Rajawat, M Bennis, V Aggarwal
International conference on machine learning, 5861-5877, 2022
Advances in spectrum sensing and cross-layer design for cognitive radio networks
SJ Kim, E Dall’Anese, JA Bazerque, K Rajawat, GB Giannakis
Academic Press Library in Signal Processing 2, 471-502, 2014
Robust distribution system state estimation with hybrid measurements
C Santhosh Kumar, K Rajawat, S Chakrabarti, BC Pal
IET Generation, Transmission & Distribution 14 (16), 3250-3259, 2020
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