Venugopal Varadachari Veeravalli

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Research Output

2020

Data-Driven Voltage Regulation in Radial Power Distribution Systems

Xu, H., Dominguez-Garcia, A. D., Veeravalli, V. V. & Sauer, P. W., May 2020, In : IEEE Transactions on Power Systems. 35, 3, p. 2133-2143 11 p., 8873667.

Research output: Contribution to journalArticle

Quickest Detection of Dynamic Events in Networks

Zou, S., Veeravalli, V. V., Li, J. & Towsley, D., Apr 2020, In : IEEE Transactions on Information Theory. 66, 4, p. 2280-2295 16 p., 8876873.

Research output: Contribution to journalArticle

Sequential algorithms for moving anomaly detection in networks

Rovatsos, G., Zou, S. & Veeravalli, V. V., Jan 2 2020, In : Sequential Analysis. 39, 1, p. 6-31 26 p.

Research output: Contribution to journalArticle

2019

A Binning Approach to Quickest Change Detection With Unknown Postchange Distribution

Lau, T. S., Tay, W. P. & Veeravalli, V. V., Feb 1 2019, In : IEEE Transactions on Signal Processing. 67, 3, p. 609-621 13 p., 8537967.

Research output: Contribution to journalArticle

Adaptive sequential machine learning

Wilson, C., Bu, Y. & Veeravalli, V. V., Oct 2 2019, In : Sequential Analysis. 38, 4, p. 545-568 24 p.

Research output: Contribution to journalArticle

Adaptive Sequential Stochastic Optimization

Wilson, C., Veeravalli, V. V. & Nedic, A., Feb 2019, In : IEEE Transactions on Automatic Control. 64, 2, p. 496-509 14 p., 8316928.

Research output: Contribution to journalArticle

Adversarial Multi-user Bandits for Uncoordinated Spectrum Access

Bande, M. & Veeravalli, V. V., May 2019, 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 4514-4518 5 p. 8682263. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2019-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Controlled Sensing for Composite Multihypothesis Testing with Application to Anomaly Detection

Deshmukh, A., Bhashyam, S. & Veeravalli, V. V., Feb 19 2019, Conference Record of the 52nd Asilomar Conference on Signals, Systems and Computers, ACSSC 2018. Matthews, M. B. (ed.). IEEE Computer Society, p. 2109-2113 5 p. 8645380. (Conference Record - Asilomar Conference on Signals, Systems and Computers; vol. 2018-October).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Distributed Quickest Detection of Significant Events in Networks

Zou, S., Veeravalli, V. V., Li, J., Towsley, D. & Swami, A., May 2019, 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 8454-8458 5 p. 8682316. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2019-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Linear-Complexity Exponentially-Consistent Tests for Universal Outlying Sequence Detection

Bu, Y., Zou, S. & Veeravalli, V. V., Apr 15 2019, In : IEEE Transactions on Signal Processing. 67, 8, p. 2115-2128 14 p., 8651359.

Research output: Contribution to journalArticle

Model Change Detection with Application to Machine Learning

Bu, Y., Lu, J. & Veeravalli, V. V., May 2019, 2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 5341-5345 5 p. 8682153. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2019-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multi-User Multi-Armed Bandits for Uncoordinated Spectrum Access

Bande, M. & Veeravalli, V. V., Apr 8 2019, 2019 International Conference on Computing, Networking and Communications, ICNC 2019. Institute of Electrical and Electronics Engineers Inc., p. 653-657 5 p. 8685615. (2019 International Conference on Computing, Networking and Communications, ICNC 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Quickest change detection under transient dynamics: Theory and asymptotic analysis

Zou, S., Fellouris, G. & Veeravalli, V. V., Mar 2019, In : IEEE Transactions on Information Theory. 65, 3, p. 1397-1412 16 p., 8509641.

Research output: Contribution to journalArticle

Quickest Detection of a Moving Target in a Sensor Network

Rovatsos, G., Zou, S. & Veeravalli, V. V., Jul 2019, 2019 IEEE International Symposium on Information Theory, ISIT 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 2399-2403 5 p. 8849552. (IEEE International Symposium on Information Theory - Proceedings; vol. 2019-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Quickest Detection of Significant Events in Structured Networks

Zou, S., Veeravalli, V. V., Li, J. & Towsley, D., Feb 19 2019, Conference Record of the 52nd Asilomar Conference on Signals, Systems and Computers, ACSSC 2018. Matthews, M. B. (ed.). IEEE Computer Society, p. 1307-1311 5 p. 8645282. (Conference Record - Asilomar Conference on Signals, Systems and Computers; vol. 2018-October).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sequential anomaly detection with observation control

Tsopelakos, A., Fellouris, G. & Veeravalli, V. V., Jul 2019, 2019 IEEE International Symposium on Information Theory, ISIT 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 2389-2393 5 p. 8849555. (IEEE International Symposium on Information Theory - Proceedings; vol. 2019-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Stochastic Control of Power Supply in Data Centers

Rovatsos, G., Zou, S., Dominguez-Garcia, A. D. & Veeravalli, V. V., Feb 19 2019, Conference Record of the 52nd Asilomar Conference on Signals, Systems and Computers, ACSSC 2018. Matthews, M. B. (ed.). IEEE Computer Society, p. 1470-1474 5 p. 8645140. (Conference Record - Asilomar Conference on Signals, Systems and Computers; vol. 2018-October).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tightening Mutual Information Based Bounds on Generalization Error

Bu, Y., Zou, S. & Veeravalli, V. V., Jul 2019, 2019 IEEE International Symposium on Information Theory, ISIT 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 587-591 5 p. 8849590. (IEEE International Symposium on Information Theory - Proceedings; vol. 2019-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2018

Estimation of KL Divergence: Optimal Minimax Rate

Bu, Y., Zou, S., Liang, Y. & Veeravalli, V. V., Apr 2018, In : IEEE Transactions on Information Theory. 64, 4, p. 2648-2674 27 p.

Research output: Contribution to journalArticle

Interference management and backhaul design in wireless networks via a DoF analysis

Bande, M. & Veeravalli, V. V., Mar 29 2018, 2018 10th International Conference on Communication Systems and Networks, COMSNETS 2018. Institute of Electrical and Electronics Engineers Inc., p. 220-227 8 p. 8328201. (2018 10th International Conference on Communication Systems and Networks, COMSNETS 2018; vol. 2018-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Interference management in wireless networks: Fundamental bounds and the role of cooperation

Veeravalli, V. V. & El Gamal, A., Jan 1 2018, Cambridge University Press. 214 p.

Research output: Book/Report/Conference proceedingBook

Quickest Detection of Dynamic Events in Sensor Networks

Zou, S. & Veeravalli, V. V., Sep 10 2018, 2018 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 6907-6911 5 p. 8461854. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2018-April).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Toward an Internet of Battlefield Things: A Resilience Perspective

Abdelzaher, T., Ayanian, N., Basar, T., Diggavi, S., Diesner, J., Ganesan, D., Govindan, R., Jha, S., Lepoint, T., Marlin, B., Nahrstedt, K., Nicol, D., Rajkumar, R., Russell, S., Seshia, S., Sha, F., Shenoy, P., Srivastava, M., Sukhatme, G., Swami, A. & 4 others, Tabuada, P., Towsley, D., Vaidya, N. H. & Veeravalli, V., Nov 2018, Computer, 51, 11, p. 24-36 13 p.

Research output: Contribution to specialist publicationArticle

Will distributed computing revolutionize peace? the emergence of battlefield IoT

Abdelzaher, T., Ayanian, N., Basar, T., Diggavi, S., Diesner, J., Ganesan, D., Govindan, R., Jha, S., Lepoint, T., Marlin, B., Nahrstedt, K., Nicol, D., Rajkumar, R., Russell, S., Seshia, S., Sha, F., Shenoy, P., Srivastava, M., Sukhatme, G., Swami, A. & 4 others, Tabuada, P., Towsley, D., Vaidya, N. & Veeravalli, V., Jul 19 2018, Proceedings - 2018 IEEE 38th International Conference on Distributed Computing Systems, ICDCS 2018. Institute of Electrical and Electronics Engineers Inc., p. 1129-1138 10 p. (Proceedings - International Conference on Distributed Computing Systems; vol. 2018-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2017

Adaptive sequential learning

Wilson, C. & Veeravalli, V., Mar 1 2017, Conference Record of the 50th Asilomar Conference on Signals, Systems and Computers, ACSSC 2016. Matthews, M. B. (ed.). IEEE Computer Society, p. 326-330 5 p. 7869052. (Conference Record - Asilomar Conference on Signals, Systems and Computers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Asymptotic optimality of D-CuSum for quickest change detection under transient dynamics

Zou, S., Fellouris, G. & Veeravalli, V. V., Aug 9 2017, 2017 IEEE International Symposium on Information Theory, ISIT 2017. Institute of Electrical and Electronics Engineers Inc., p. 2263-2267 5 p. 8006932. (IEEE International Symposium on Information Theory - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Design of a heterogeneous cellular network with a wireless backhaul

Bande, M. & Veeravalli, V. V., Sep 14 2017, 2017 26th International Conference on Computer Communications and Networks, ICCCN 2017. Institute of Electrical and Electronics Engineers Inc., 8038451. (2017 26th International Conference on Computer Communications and Networks, ICCCN 2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Detection of sparse mixtures: The finite alphabet case

Ligo, J. G., Moustakides, G. V. & Veeravalli, V. V., Mar 1 2017, Conference Record of the 50th Asilomar Conference on Signals, Systems and Computers, ACSSC 2016. Matthews, M. B. (ed.). IEEE Computer Society, p. 1243-1247 5 p. 7869572. (Conference Record - Asilomar Conference on Signals, Systems and Computers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

DoF analysis in a two-layered heterogeneous wireless interference network

Bande, M., Veeravalli, V. V., Tolli, A. & Juntti, M., Jun 16 2017, 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 3749-3753 5 p. 7952857. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fundamentals of detection theory

Veeravalli, V. V., Jan 1 2017, Mathematical Foundations for Signal Processing, Communications, and Networking. CRC Press, p. 369-410 42 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Linear-complexity exponentially-consistent tests for universal outlying sequence detection

Bu, Y., Zou, S. & Veeravalli, V. V., Aug 9 2017, 2017 IEEE International Symposium on Information Theory, ISIT 2017. Institute of Electrical and Electronics Engineers Inc., p. 988-992 5 p. 8006676. (IEEE International Symposium on Information Theory - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multistream quickest change detection: Asymptotic optimality under a sparse signal

Fellouris, G., Moustakides, G. V. & Veeravalli, V. V., Jun 16 2017, 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 6444-6447 4 p. 7953397. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Quickest change detection under transient dynamics

Rovatsos, G., Zou, S. & Veeravalli, V. V., Jun 16 2017, 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 4785-4789 5 p. 7953065. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Quickest change detection with unknown post-change distribution

Lau, T. S., Tay, W. P. & Veeravalli, V. V., Jun 16 2017, 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 3924-3928 5 p. 7952892. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Quickest line outage detection and identification: Measurement placement and system partitioning

Jiang, X., Chen, Y. C., Veeravalli, V. V. & Dominguez-Garcia, A. D., Nov 13 2017, 2017 North American Power Symposium, NAPS 2017. Institute of Electrical and Electronics Engineers Inc., 8107394. (2017 North American Power Symposium, NAPS 2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sparse Gaussian mixture detection: Low complexity, high performance tests via quantization

Ligo, J. G., Moustakides, G. V. & Veeravalli, V. V., Aug 9 2017, 2017 IEEE International Symposium on Information Theory, ISIT 2017. Institute of Electrical and Electronics Engineers Inc., p. 1277-1281 5 p. 8006734. (IEEE International Symposium on Information Theory - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Statistical Power System Line Outage Detection Under Transient Dynamics

Rovatsos, G., Jiang, X., Domínguez-García, A. D. & Veeravalli, V. V., Jun 1 2017, In : IEEE Transactions on Signal Processing. 65, 11, p. 2787-2797 11 p., 7862890.

Research output: Contribution to journalArticle

Universal scheme for optimal search and stop

Nitinawarat, S. & Veeravalli, V. V., Aug 2017, In : Bernoulli. 23, 3, p. 1759-1783 25 p.

Research output: Contribution to journalArticle

Universal sequential outlier hypothesis testing

Li, Y., Nitinawarat, S. & Veeravalli, V. V., Jul 3 2017, In : Sequential Analysis. 36, 3, p. 309-344 36 p.

Research output: Contribution to journalArticle

2016

Adaptive sequential optimization with applications to machine learning

Wilson, C. & Veeravalli, V. V., May 18 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 2642-2646 5 p. 7472156. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2016-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Comparison of statistical algorithms for power system line outage detection

Rovatsos, G., Jiang, X., Dominguez-Garcia, A. D. & Veeravalli, V. V., May 18 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 2946-2950 5 p. 7472217. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2016-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Estimation of KL divergence between large-alphabet distributions

Bu, Y., Zou, S., Liang, Y. & Veeravalli, V. V., Aug 10 2016, Proceedings - ISIT 2016; 2016 IEEE International Symposium on Information Theory. Institute of Electrical and Electronics Engineers Inc., p. 1118-1122 5 p. 7541473. (IEEE International Symposium on Information Theory - Proceedings; vol. 2016-August).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

MetaCRAM: An integrated pipeline for metagenomic taxonomy identification and compression

Kim, M., Zhang, X., Ligo, J. G., Farnoud, F., Veeravalli, V. V. & Milenkovic, O., Feb 19 2016, In : BMC bioinformatics. 17, 1, 94.

Research output: Contribution to journalArticle

MMSE estimation in a sensor network in the presence of an adversary

Wilson, C. & Veeravalli, V., Aug 10 2016, Proceedings - ISIT 2016; 2016 IEEE International Symposium on Information Theory. Institute of Electrical and Electronics Engineers Inc., p. 2479-2483 5 p. 7541745. (IEEE International Symposium on Information Theory - Proceedings; vol. 2016-August).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Outlying sequence detection in large datasets: Comparison of universal hypothesis testing and clustering

Li, Y. & Veeravalli, V. V., May 18 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 6180-6184 5 p. 7472865. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2016-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Quickest line outage detection and identification

Chen, Y. C., Banerjee, T., Dominguez-Garcia, A. D. & Veeravalli, V. V., Jan 2016, In : IEEE Transactions on Power Systems. 31, 1, p. 749-758 10 p., 7041234.

Research output: Contribution to journalArticle

Rate analysis for detection of sparse mixtures

Ligo, J. G., Moustakides, G. V. & Veeravalli, V. V., May 18 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 4244-4248 5 p. 7472477. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2016-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sequentially detecting transitory changes

Moustakides, G. V. & Veeravalli, V. V., Aug 10 2016, Proceedings - ISIT 2016; 2016 IEEE International Symposium on Information Theory. Institute of Electrical and Electronics Engineers Inc., p. 26-30 5 p. 7541254. (IEEE International Symposium on Information Theory - Proceedings; vol. 2016-August).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sum rate maximizing joint processing with limited backhaul and tree topology constraints

Kaleva, J., Bande, M., Tolli, A., Juntti, M. & Veeravalli, V. V., Aug 9 2016, SPAWC 2016 - 17th IEEE International Workshop on Signal Processing Advances in Wireless Communications. Institute of Electrical and Electronics Engineers Inc., 7536889. (IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC; vol. 2016-August).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Universal outlying sequence detection for continuous observations

Bu, Y., Zou, S., Liang, Y. & Veeravalli, V. V., May 18 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 4254-4258 5 p. 7472479. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2016-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution