20132019
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Research Output 2013 2019

  • 18 Conference contribution
  • 16 Article
  • 3 Conference article
  • 1 Review article
2019
5 Citations (Scopus)

Distribution system state estimation: an overview of recent developments

Wang, G., Giannakis, G. B., Chen, J. & Sun, J., Jan 1 2019, In : Frontiers of Information Technology and Electronic Engineering. 20, 1, p. 4-17 14 p.

Research output: Contribution to journalReview article

State estimation
Smart meters
Nonlinear systems
Electric potential

Graph multiview canonical correlation analysis

Chen, J., Wang, G. & Giannakis, G. B., Jun 1 2019, In : IEEE Transactions on Signal Processing. 67, 11, p. 2826-2838 13 p., 8686218.

Research output: Contribution to journalArticle

Decomposition
Geometry
4 Citations (Scopus)

Learning ReLU Networks on Linearly Separable Data: Algorithm, Optimality, and Generalization

Wang, G., Giannakis, G. B. & Chen, J., May 1 2019, In : IEEE Transactions on Signal Processing. 67, 9, p. 2357-2370 14 p., 8671751.

Research output: Contribution to journalArticle

Hinges
Chemical activation
Neural networks
2 Citations (Scopus)

Nonlinear dimensionality reduction for discriminative analytics of multiple datasets

Chen, J., Wang, G. & Giannakis, G. B., Feb 1 2019, In : IEEE Transactions on Signal Processing. 67, 3, p. 740-752 13 p., 8565879.

Research output: Contribution to journalArticle

Principal component analysis
Feature extraction
Decomposition

Nonlinear Discriminative Dimensionality Reduction of Multiple Datasets

Chen, J., Wang, G. & Giannakis, G. B., 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. 1993-1997 5 p. 8645467. (Conference Record - Asilomar Conference on Signals, Systems and Computers; vol. 2018-October).

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

Principal component analysis
Learning systems
Signal processing
Decomposition
Experiments
3 Citations (Scopus)

Real-time power system state estimation via deep unrolled neural networks

Zhang, L., Wang, G. & Giannakis, G. B., Feb 20 2019, 2018 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 907-911 5 p. 8646629. (2018 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2018 - Proceedings).

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

State estimation
Smart power grids
Electric potential
Electric vehicles
Physics
2018
5 Citations (Scopus)

Canonical correlation analysis of datasets with a common source graph

Chen, J., Wang, G., Shen, Y. & Giannakis, G. B., Aug 15 2018, In : IEEE Transactions on Signal Processing. 66, 16, p. 4398-4405 8 p., 8408767.

Research output: Contribution to journalArticle

Image classification
Data fusion
Feature extraction
Geometry
1 Citation (Scopus)

Canonical Correlation Analysis with Common Graph Priors

Chen, J., Wang, G., Shen, Y. & Giannakis, G. B., Aug 29 2018, 2018 IEEE Statistical Signal Processing Workshop, SSP 2018. Institute of Electrical and Electronics Engineers Inc., p. 463-467 5 p. 8450749. (2018 IEEE Statistical Signal Processing Workshop, SSP 2018).

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

Blind source separation
Image classification
Data fusion
Geometry
fusion

Compressive Phase Retrieval via Reweighted Amplitude Flow

Zhang, L., Wang, G., Giannakis, G. B. & Chen, J., Oct 1 2018, In : IEEE Transactions on Signal Processing. 66, 19, p. 5029-5040 12 p., 8424911.

Research output: Contribution to journalArticle

Recovery
Experiments
4 Citations (Scopus)

Dpca: Dimensionality Reduction for Discriminative Analytics of Multiple Large-Scale Datasets

Wang, G., Chen, J. & Giannakis, G. B., Sep 10 2018, 2018 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 2211-2215 5 p. 8461744. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2018-April).

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

Principal component analysis
Singular value decomposition
5 Citations (Scopus)

Going beyond linear dependencies to unveil connectivity of meshed grids

Zhang, L., Wang, G. & Giannakis, G. B., Mar 9 2018, 2017 IEEE 7th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2017. Institute of Electrical and Electronics Engineers Inc., p. 1-5 5 p. (2017 IEEE 7th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, CAMSAP 2017; vol. 2017-December).

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

Partial Correlation
Connectivity
norms
Kernel Regression
grids
9 Citations (Scopus)

Phase Retrieval via Reweighted Amplitude Flow

Wang, G., Giannakis, G. B., Saad, Y. & Chen, J., Jun 1 2018, In : IEEE Transactions on Signal Processing. 66, 11, p. 2818-2833 16 p.

Research output: Contribution to journalArticle

Recovery
Additive noise
Computational efficiency
Computational complexity
6 Citations (Scopus)

Power system state estimation via feasible point pursuit: Algorithms and Cramér-rao bound

Wang, G., Zamzam, A. S., Giannakis, G. B. & Sidiropoulos, N. D., Mar 15 2018, In : IEEE Transactions on Signal Processing. 66, 6, p. 1649-1658 10 p., 8253864.

Research output: Contribution to journalArticle

State estimation
Quadratic programming
Electric potential
Computational complexity
Economics
42 Citations (Scopus)

Solving systems of random quadratic equations via truncated amplitude flow

Wang, G., Giannakis, G. B. & Eldar, Y. C., Feb 1 2018, In : IEEE Transactions on Information Theory. 64, 2, p. 773-794 22 p., 8049465.

Research output: Contribution to journalArticle

performance
1 Citation (Scopus)

Sparse phase retrieval via iteratively reweighted amplitude flow

Wang, G., Zhang, L., Giannakis, G. B. & Chen, J., Nov 29 2018, 2018 26th European Signal Processing Conference, EUSIPCO 2018. European Signal Processing Conference, EUSIPCO, p. 712-716 5 p. 8553118. (European Signal Processing Conference; vol. 2018-September).

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

Costs
Experiments
21 Citations (Scopus)

Sparse phase retrieval via truncated amplitude flow

Wang, G., Zhang, L., Giannakis, G. B., Akcakaya, M. & Chen, J., Jan 15 2018, In : IEEE Transactions on Signal Processing. 66, 2, p. 479-491 13 p.

Research output: Contribution to journalArticle

Additive noise
Computational complexity
Recovery
2017
2 Citations (Scopus)

Power scheduling for Kalman filtering over lossy wireless sensor networks

Chen, J., Wang, G. & Sun, J., Feb 24 2017, In : IET Control Theory and Applications. 11, 4, p. 531-540 10 p.

Research output: Contribution to journalArticle

Kalman Filtering
Sensor nodes
Wireless Sensor Networks
Wireless sensor networks
Scheduling
3 Citations (Scopus)

Power system state estimation via feasible point pursuit

Wang, G., Zamzam, A. S., Giannakis, G. B. & Sidiropoulos, N. D., Apr 19 2017, 2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 773-777 5 p. 7905947. (2016 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2016 - Proceedings).

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

State estimation
Quadratic programming
Electric potential
System stability
5 Citations (Scopus)

Randomized Block Frank-Wolfe for Convergent Large-Scale Learning

Zhang, L., Wang, G., Romero, D. & Giannakis, G. B., Dec 15 2017, In : IEEE Transactions on Signal Processing. 65, 24, p. 6448-6461 14 p., 8047993.

Research output: Contribution to journalArticle

Support vector machines
12 Citations (Scopus)

Scalable Solvers of Random Quadratic Equations via Stochastic Truncated Amplitude Flow

Wang, G., Giannakis, G. B. & Chen, J., Apr 15 2017, In : IEEE Transactions on Signal Processing. 65, 8, p. 1961-1974 14 p., 7815432.

Research output: Contribution to journalArticle

Additive noise
Experiments
1 Citation (Scopus)

Solving large-scale systems of random quadratic equations via stochastic truncated amplitude flow

Wang, G., Giannakis, G. B. & Chen, J., Oct 23 2017, 25th European Signal Processing Conference, EUSIPCO 2017. Institute of Electrical and Electronics Engineers Inc., p. 1420-1424 5 p. 8081443. (25th European Signal Processing Conference, EUSIPCO 2017; vol. 2017-January).

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

Large scale systems
Big data
11 Citations (Scopus)

Solving most systems of random quadratic equations

Wang, G., Giannakis, G. B., Saad, Y. & Chen, J., Jan 1 2017, In : Advances in Neural Information Processing Systems. 2017-December, p. 1868-1878 11 p.

Research output: Contribution to journalConference article

Recovery
Additive noise
Computational efficiency
5 Citations (Scopus)

SPARTA: Sparse phase retrieval via Truncated Amplitude flow

Wang, G., Giannakis, G. B., Chen, J. & Akcakaya, 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. 3974-3978 5 p. 7952902. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

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

Additive noise
Principal component analysis
Computational complexity
Recovery
1 Citation (Scopus)

Tensor completion via group-sparse regularization

Yang, B., Wang, G. & Sidiropoulos, N., 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. 1750-1754 5 p. 7869682. (Conference Record - Asilomar Conference on Signals, Systems and Computers).

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

Tensors
Factorization
Factor analysis
2016
17 Citations (Scopus)

Ergodic Energy Management Leveraging Resource Variability in Distribution Grids

Wang, G., Kekatos, V., Conejo, A. J. & Giannakis, G. B., Nov 1 2016, In : IEEE Transactions on Power Systems. 31, 6, p. 4765-4775 11 p., 7419267.

Research output: Contribution to journalArticle

Energy management
Reactive power
Electricity
Electric potential
Compensation and Redress

Optimal scheduling of electric vehicles charging in low-voltage distribution systems

Xu, S., Zhang, L., Yan, Z., Feng, D., Wang, G. & Zhao, X., Jul 1 2016, In : Journal of Electrical Engineering and Technology. 11, 4, p. 810-819 10 p.

Research output: Contribution to journalArticle

Electric vehicles
Scheduling
Electric potential
Economics
Costs
18 Citations (Scopus)
Cost functions
2 Citations (Scopus)

Stochastic energy management in distribution grids

Wang, G., Kekatos, V. & Giannakis, G. B., May 18 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 3476-3480 5 p. 7472323. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 2016-May).

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

Energy management
Reactive power
Voltage control
Solar energy
Costs
2015
5 Citations (Scopus)

Adaptive censoring for large-scale regressions

Berberidis, D. K., Kekatos, V., Wang, G. & Giannakis, G. B., Jan 1 2015, 2015 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2015-August. p. 5475-5479 5 p. 7179018

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

Redundancy
Processing
Big data
2 Citations (Scopus)

Online censoring for large-scale regressions

Berberidis, D., Wang, G., Giannakis, G. B. & Kekatos, V., Jan 1 2015, Conference Record of the 48th Asilomar Conference on Signals, Systems and Computers. IEEE Computer Society, Vol. 2015-April. p. 14-18 5 p. 7094386

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

Maximum likelihood
Data reduction
Big data
57 Citations (Scopus)

Stochastic Reactive Power Management in Microgrids with Renewables

Kekatos, V., Wang, G., Conejo, A. J. & Giannakis, G. B., Nov 1 2015, In : IEEE Transactions on Power Systems. 30, 6, p. 3386-3395 10 p., 6981998.

Research output: Contribution to journalArticle

Reactive power
Lagrange multipliers
Distributed power generation
Electric vehicles
Cones
2014
5 Citations (Scopus)

Moving-horizon dynamic power system state estimation using semidefinite relaxation

Wang, G., Kim, S. J. & Giannakis, G. B., Oct 29 2014, In : IEEE Power and Energy Society General Meeting. 2014-October, October, 6939925.

Research output: Contribution to journalConference article

State estimation
Extended Kalman filters
Linearization
9 Citations (Scopus)

Online reconstruction from big data via compressive censoring

Wang, G., Berberidis, D., Kekatos, V. & Giannakis, G. B., Feb 5 2014, 2014 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2014. Institute of Electrical and Electronics Engineers Inc., p. 326-330 5 p. 7032132

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

Convex optimization
Processing
Linear regression
Maximum likelihood
Redundancy
8 Citations (Scopus)

Online semidefinite programming for power system state estimation

Kim, S. J., Wang, G. & Giannakis, G. B., Jan 1 2014, 2014 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2014. Institute of Electrical and Electronics Engineers Inc., p. 6024-6027 4 p. 6854760

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

State estimation
Control nonlinearities
Convex optimization
3 Citations (Scopus)

Stochastic loss minimization for power distribution networks

Kekatos, V., Wang, G. & Giannakis, G. B., Nov 21 2014, 2014 North American Power Symposium, NAPS 2014. Institute of Electrical and Electronics Engineers Inc., 6965430. (2014 North American Power Symposium, NAPS 2014).

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

Electric power distribution
Lagrange multipliers
Distributed power generation
Electric potential
Electric vehicles
2013
4 Citations (Scopus)

On sequential Kalman filtering with scheduled measurements

Wang, G., Chen, J. & Sun, J., Dec 1 2013, 2013 IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems, IEEE-CYBER 2013. p. 450-455 6 p. 6705488

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

Innovation
Stochastic systems
Convergence of numerical methods
Kalman filters
Error analysis

Stochastic stability of extended filtering for nonlinear systems with measurement packet losses

Wang, G., Chen, J. & Sun, J., Jul 12 2013, Proceedings of the 3rd IASTED Asian Conference on Modelling, Identification, and Control, AsiaMIC 2013. p. 127-133 7 p. (Proceedings of the 3rd IASTED Asian Conference on Modelling, Identification, and Control, AsiaMIC 2013).

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

Stochastic Stability
Packet Loss
Packet loss
Nonlinear systems
Estimation Error
20 Citations (Scopus)

Stochastic stability of extended filtering for non-linear systems with measurement packet losses

Wang, G., Chen, J. & Sun, J., Nov 11 2013, In : IET Control Theory and Applications. 7, 17, p. 2048-2055 8 p.

Research output: Contribution to journalArticle

Stochastic Stability
Packet Loss
Estimation Error
Packet loss
Error analysis