• 929 Citations
  • 15 h-Index
20072019
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Research Output 2007 2019

  • 929 Citations
  • 15 h-Index
  • 42 Conference contribution
  • 26 Article
2019

Gradient Coding Based on Block Designs for Mitigating Adversarial Stragglers

Kadhe, S., Koyluoglu, O. O. & Ramchandran, K., Jul 2019, 2019 IEEE International Symposium on Information Theory, ISIT 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 2813-2817 5 p. 8849690. (IEEE International Symposium on Information Theory - Proceedings; vol. 2019-July).

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

Block Design
Servers
Coding
Gradient
Server

On the Organization of Grid and Place Cells: Neural Denoising via Subspace Learning

Schwartz, D. M. & Koyluoglu, O. O., Aug 1 2019, In : Neural computation. 31, 8, p. 1519-1550 32 p.

Research output: Contribution to journalArticle

Learning
Entorhinal Cortex
Population
Hippocampus
Noise

Repair Strategies for Mobile Storage Systems

Calis, G., Shivaramaiah, S., Koyluoglu, O. O. & Lazos, L., Jan 1 2019, In : IEEE Transactions on Cloud Computing.

Research output: Contribution to journalArticle

Repair
Reconstruction (structural)
Bandwidth

Secrecy over multiple-access channel: A game of competition and cooperation

Chen, Y., Koyluoglu, O. O. & Han Vinck, A. J., Jan 1 2019, In : Journal of Universal Computer Science. 25, 8, p. 904-924 21 p.

Research output: Contribution to journalArticle

Multiple Access Channel
Transmitter
Transmitters
Game
Cellular telephones
2018

Architecture-aware coding for distributed storage: Repairable block failure resilient codes

Calis, G. & Koyluoglu, O. O., Jan 1 2018, In : Advances in Mathematics of Communications. 12, 3, p. 465-503 39 p.

Research output: Contribution to journalArticle

Coding
Repair
Bandwidth
Cloud computing
Resilience
2 Citations (Scopus)

Centralized Repair of Multiple Node Failures with Applications to Communication Efficient Secret Sharing

Rawat, A. S., Koyluoglu, O. O. & Vishwanath, S., Sep 19 2018, (Accepted/In press) In : IEEE Transactions on Information Theory.

Research output: Contribution to journalArticle

Repair
communication
Communication
entropy
Bandwidth
1 Citation (Scopus)

Collective Secrecy over the K-Transmitter Multiple Access Channel

Chen, Y., Koyluoglu, O. O. & Vinck, A. J. H., Mar 20 2018, (Accepted/In press) In : IEEE Transactions on Information Forensics and Security.

Research output: Contribution to journalArticle

Transmitters
Entropy

Efficient data access in hybrid cloud storage

Samy, I., Koyluoglu, O. O. & Rawat, A. S., Jan 17 2018, 55th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 1-8 8 p.

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

Bandwidth
Flow graphs
Repair
Mathematical models
Coding
1 Citation (Scopus)

Joint secrecy over the K-transmitter multiple access channel

Chen, Y., Koyluoglu, O. O. & Vinck, A. J. H., Jan 31 2018, 2017 IEEE Information Theory Workshop, ITW 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2018-January. p. 394-398 5 p.

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

Multiple Access Channel
Transmitter
Transmitters
Entropy
Secure Communication
2 Citations (Scopus)

The impact of encoding–decoding schemes and weight normalization in spiking neural networks

Liang, Z., Schwartz, D., Ditzler, G. & Koyluoglu, O. O., Dec 1 2018, In : Neural Networks. 108, p. 365-378 14 p.

Research output: Contribution to journalArticle

Decoding
Learning
Neural networks
Classifiers
Weights and Measures
3 Citations (Scopus)

Vulnerabilities of Massive MIMO Systems to Pilot Contamination Attacks

Akgun, B., Krunz, M. M. & Koyluoglu, O. O., Jan 1 2018, (Accepted/In press) In : IEEE Transactions on Information Forensics and Security.

Research output: Contribution to journalArticle

MIMO systems
Base stations
Contamination
Channel state information
Antennas
2017
11 Citations (Scopus)

A general construction for PMDS codes

Calis, G. & Koyluoglu, O. O., Mar 1 2017, In : IEEE Communications Letters. 21, 3, p. 452-455 4 p., 7740918.

Research output: Contribution to journalArticle

MDS Codes
Partial
Parity
Combinatorial Design
Recovery
17 Citations (Scopus)

Exploiting Full-Duplex Receivers for Achieving Secret Communications in Multiuser MISO Networks

Akgun, B., Koyluoglu, O. O. & Krunz, M. M., Feb 1 2017, In : IEEE Transactions on Communications. 65, 2, p. 956-968 13 p., 7792199.

Research output: Contribution to journalArticle

Jamming
Communication
Interference suppression
Channel state information
Scheduling algorithms
4 Citations (Scopus)

Fundamental bound on the persistence and capacity of short-term memory stored as graded persistent activity

Koyluoglu, O. O., Pertzov, Y., Manohar, S., Husain, M. & Fiete, I. R., Sep 7 2017, In : eLife. 6, e22225.

Research output: Contribution to journalArticle

Short-Term Memory
Brain
Data storage equipment
Degradation
Information Services
2 Citations (Scopus)

Individual secrecy for broadcast channels with receiver side information

Chen, Y., Koyluoglu, O. O. & Sezgin, A., Jul 1 2017, In : IEEE Transactions on Information Theory. 63, 7, p. 4687-4708 22 p., 7914630.

Research output: Contribution to journalArticle

secrecy
broadcast
recipient
Broadcasting
Transmitters

Individual secrecy for the broadcast channel

Chen, Y., Koyluoglu, O. O. & Sezgin, A., Feb 2 2017, Proceedings of 2016 International Symposium on Information Theory and Its Applications, ISITA 2016. Institute of Electrical and Electronics Engineers Inc., p. 611-615 5 p. 7840497

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

secrecy
broadcast
Decoding
Transmitters
coding
3 Citations (Scopus)

Individual Secrecy for the Broadcast Channel

Chen, Y., Koyluoglu, O. O. & Sezgin, A., Sep 1 2017, In : IEEE Transactions on Information Theory. 63, 9, p. 5981-5999 19 p., 7902110.

Research output: Contribution to journalArticle

secrecy
broadcast
Decoding
Transmitters
Throughput
5 Citations (Scopus)

On secure communication over the multiple access channel

Chen, Y., Koyluoglu, O. O. & Vinck, A. J. H., Feb 2 2017, Proceedings of 2016 International Symposium on Information Theory and Its Applications, ISITA 2016. Institute of Electrical and Electronics Engineers Inc., p. 350-354 5 p. 7840444

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

secrecy
Random variables
Transmitters
communication
Secure communication

On the maintenance of distributed storage systems with backup node for repair

Calis, G. & Koyluoglu, O. O., Feb 2 2017, Proceedings of 2016 International Symposium on Information Theory and Its Applications, ISITA 2016. Institute of Electrical and Electronics Engineers Inc., p. 46-50 5 p. 7840383

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

Repair
data access
costs
Costs
coding
3 Citations (Scopus)

Pilot contamination attacks in massive MIMO systems

Akgun, B., Krunz, M. M. & Koyluoglu, O. O., Dec 19 2017, 2017 IEEE Conference on Communications and Network Security, CNS 2017. Institute of Electrical and Electronics Engineers Inc., Vol. 2017-January. p. 1-9 9 p.

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

Base stations
Channel state information
Contamination
Antennas
Jamming
8 Citations (Scopus)

Progress on high-rate MSR codes: Enabling arbitrary number of helper nodes

Rawat, A. S., Koyluoglu, O. O. & Vishwanath, S., Mar 27 2017, 2016 Information Theory and Applications Workshop, ITA 2016. Institute of Electrical and Electronics Engineers Inc., 7888191

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

Repair
Bandwidth
Polynomials
1 Citation (Scopus)

Secure regenerating codes for hybrid cloud storage systems

Samy, I., Calis, G. & Koyluoglu, O. O., Aug 9 2017, 2017 IEEE International Symposium on Information Theory, ISIT 2017. Institute of Electrical and Electronics Engineers Inc., p. 2208-2212 5 p. 8006921

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

Storage System
Repair
Bandwidth
Distributed Systems
Scenarios

Threshold-based file maintenance strategies for mobile cloud storage systems

Shivaramaiah, S., Calis, G., Koyluoglu, O. O. & Lazos, L., Feb 2 2017, 2016 IEEE Global Communications Conference, GLOBECOM 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 7842324

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

Repair
Reconstruction (structural)
Bandwidth
Costs
2016
5 Citations (Scopus)

Centralized repair of multiple node failures

Rawat, A. S., Koyluoglu, O. O. & Vishwanath, S., Aug 10 2016, Proceedings - ISIT 2016; 2016 IEEE International Symposium on Information Theory. Institute of Electrical and Electronics Engineers Inc., Vol. 2016-August. p. 1003-1007 5 p. 7541450

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

Repair
Vertex of a graph
Bandwidth
Tightness
Storage System
6 Citations (Scopus)

Hierarchical Polar Coding for Achieving Secrecy over State-Dependent Wiretap Channels Without Any Instantaneous CSI

Si, H., Koyluoglu, O. O. & Vishwanath, S., Sep 1 2016, In : IEEE Transactions on Communications. 64, 9, p. 3609-3623 15 p., 7515136.

Research output: Contribution to journalArticle

Channel state information
Transmitters
Polarization
1 Citation (Scopus)

Multi-periodic neural coding for adaptive information transfer

Yoo, Y., Koyluoglu, O. O., Vishwanath, S. & Fiete, I., Jun 20 2016, In : Theoretical Computer Science. 633, p. 37-53 17 p.

Research output: Contribution to journalArticle

Information Transfer
Coding
Shift Map
Side Information
Modulus
6 Citations (Scopus)

Receiver-based friendly jamming with single-antenna full-duplex receivers in a multiuser broadcast channel

Akgun, B., Koyluoglu, O. O. & Krunz, M. M., Feb 23 2016, 2015 IEEE Global Communications Conference, GLOBECOM 2015. Institute of Electrical and Electronics Engineers Inc., 7417551

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

secrecy
Jamming
broadcast
recipient
Antennas
3 Citations (Scopus)

State Amplification Subject to Masking Constraints

Koyluoglu, O. O., Soundararajan, R. & Vishwanath, S., Nov 1 2016, In : IEEE Transactions on Information Theory. 62, 11, p. 6233-6250 18 p., 7558108.

Research output: Contribution to journalArticle

Amplification
coding
Transmitters
secrecy
broadcast
2015
3 Citations (Scopus)

Achieving secrecy without any instantaneous CSI: Polar coding for fading wiretap channels

Si, H., Koyluoglu, O. O. & Vishwanath, S., Sep 28 2015, IEEE International Symposium on Information Theory - Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2015-June. p. 2161-2165 5 p. 7282838

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

Fading Channels
Fading
Fading channels
Instantaneous
Transmitters

On the individual secrecy for Gaussian broadcast channels with receiver side information

Chen, Y., Koyluoglu, O. O. & Sezgin, A., Sep 8 2015, 2015 IEEE International Conference on Communication Workshop, ICCW 2015. Institute of Electrical and Electronics Engineers Inc., p. 503-508 6 p. 7247230

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

7 Citations (Scopus)

On the individual secrecy rate region for the broadcast channel with an external eavesdropper

Chen, Y., Koyluoglu, O. O. & Sezgin, A., Sep 28 2015, IEEE International Symposium on Information Theory - Proceedings. Institute of Electrical and Electronics Engineers Inc., Vol. 2015-June. p. 1347-1351 5 p. 7282675

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

Broadcast Channel
Receiver
Lenses
Throughput
Communication
2014
2 Citations (Scopus)

Lossy compression of exponential and laplacian sources using expansion coding

Si, H., Koyluoglu, O. O. & Vishwanath, S., 2014, IEEE International Symposium on Information Theory - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 3052-3056 5 p. 6875395

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

Lossy Compression
Coding
Source Coding
Random variables
Decomposability
118 Citations (Scopus)

Optimal locally repairable and secure codes for distributed storage systems

Rawat, A. S., Koyluoglu, O. O., Silberstein, N. & Vishwanath, S., Jan 2014, In : IEEE Transactions on Information Theory. 60, 1, p. 212-236 25 p., 6655894.

Research output: Contribution to journalArticle

Repair
coding
Decoding
resilience
Bandwidth
27 Citations (Scopus)

Polar coding for fading channels: Binary and exponential channel cases

Si, H., Koyluoglu, O. O. & Vishwanath, S., 2014, In : IEEE Transactions on Communications. 62, 8, p. 2638-2650 13 p., 6871313.

Research output: Contribution to journalArticle

Channel state information
Fading channels
Fading (radio)
Transmitters
Demodulation
2 Citations (Scopus)

Repairable Block Failure Resilient codes

Calis, G. & Koyluoglu, O. O., 2014, IEEE International Symposium on Information Theory - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 2435-2439 5 p. 6875271

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

Cloud computing
Repair
Bandwidth
Vertex of a graph
Storage System
15 Citations (Scopus)

Secure cooperative regenerating codes for distributed storage systems

Koyluoglu, O. O., Rawat, A. S. & Vishwanath, S., 2014, In : IEEE Transactions on Information Theory. 60, 9, p. 5228-5244 17 p., 6807720.

Research output: Contribution to journalArticle

Bandwidth
Repair
secrecy
scenario
3 Citations (Scopus)

Secure distributed storage systems: Local repair with minimum bandwidth regeneration

Rawat, A. S., Silberstein, N., Koyluoglu, O. O. & Vishwanath, S., 2014, ISCCSP 2014 - 2014 6th International Symposium on Communications, Control and Signal Processing, Proceedings. IEEE Computer Society, p. 5-8 4 p. 6877802

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

Repair
Bandwidth
2013
19 Citations (Scopus)

Achievable secrecy rate regions for the two-way wiretap channel

El Gamal, A., Koyluoglu, O. O., Youssef, M. & El Gamal, H., Dec 2013, In : IEEE Transactions on Information Theory. 59, 12, p. 8099-8114 16 p., 6600802.

Research output: Contribution to journalArticle

secrecy
Communication
scenario
communication
Scheduling
26 Citations (Scopus)

Explicit MBR all-symbol locality codes

Kamath, G. M., Silberstein, N., Prakash, N., Rawat, A. S., Lalitha, V., Koyluoglu, O. O., Kumar, P. V. & Vishwanath, S., 2013, IEEE International Symposium on Information Theory - Proceedings. p. 504-508 5 p. 6620277

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

Locality
Repair
Bandwidth
Precoding
Resilience
9 Citations (Scopus)

Opportunistic secrecy with a strict delay constraint

Khalil, K., Koyluoglu, O. O., Gamal, H. E. & Youssef, M., Nov 2013, In : IEEE Transactions on Communications. 61, 11, p. 4700-4709 10 p., 6630484.

Research output: Contribution to journalArticle

Channel state information
Transmitters
Outages
Fading channels
Signal to noise ratio
83 Citations (Scopus)

Optimal locally repairable codes via rank-metric codes

Silberstein, N., Rawat, A. S., Koyluoglu, O. O. & Vishwanath, S., 2013, IEEE International Symposium on Information Theory - Proceedings. p. 1819-1823 5 p. 6620541

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

Metric
Repair
Storage System
Minimum Distance
Vertex of a graph
4 Citations (Scopus)

Optimal locally repairable codes with local minimum storage regeneration via rank-metric codes

Rawat, A. S., Silberstein, N., Koyluoglu, O. O. & Vishwanath, S., 2013, 2013 Information Theory and Applications Workshop, ITA 2013 - Conference Proceedings. p. 421-428 8 p. 6502983

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

Repair
Bandwidth
3 Citations (Scopus)

Polar coding for fading channels

Si, H., Koyluoglu, O. O. & Vishwanath, S., 2013, 2013 IEEE Information Theory Workshop, ITW 2013. 6691216

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

Fading channels
Polarization
Channel state information
Transmitters
Modulation
2 Citations (Scopus)

Secure locally repairable codes for distributed storage systems

Rawat, A. S., Koyluoglu, O. O., Silberstein, N. & Vishwanath, S., 2013, IEEE International Symposium on Information Theory - Proceedings. p. 2224-2228 5 p. 6620621

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

Storage System
Distributed Systems
Repair
Vertex of a graph
Coding
4 Citations (Scopus)

The secrecy capacity of minimum bandwidth cooperative regenerating codes

Koyluoglu, O. O., Rawat, A. S. & Vishwanath, S., 2013, IEEE International Symposium on Information Theory - Proceedings. p. 1421-1425 5 p. 6620461

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

Storage System
Repair
Bandwidth
Distributed Systems
Min-cut
2012
2 Citations (Scopus)

Dynamic shift-map coding with side information at the decoder

Yoo, Y., Koyluoglu, O. O., Vishwanath, S. & Fiete, I., 2012, 2012 50th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2012. p. 632-639 8 p. 6483277

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

Numbering systems
Signal to noise ratio
Channel coding
Mean square error
Decoding
4 Citations (Scopus)

Expansion coding: Achieving the capacity of an AEN channel

Koyluoglu, O. O., Appaiah, K., Si, H. & Vishwanath, S., 2012, IEEE International Symposium on Information Theory - Proceedings. p. 1932-1936 5 p. 6283635

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

Coding
Random variables
Random variable
Channel capacity
Binary
130 Citations (Scopus)

On secrecy capacity scaling in wireless networks

Koyluoglu, O. O., Koksal, C. E. & Gamal, H. E., May 2012, In : IEEE Transactions on Information Theory. 58, 5, p. 3000-3015 16 p., 6142080.

Research output: Contribution to journalArticle

secrecy
scaling
Wireless networks
Throughput
interference
42 Citations (Scopus)

Polar coding for secure transmission and key agreement

Koyluoglu, O. O. & El Gamal, H., 2012, In : IEEE Transactions on Information Forensics and Security. 7, 5, p. 1472-1483 12 p., 6236066.

Research output: Contribution to journalArticle

Amplification
Channel coding
Channel state information
Security of data
Fading channels
2 Citations (Scopus)

Resource allocation for throughput enhancement in cellular shared relay networks

Fadel, M., Hindy, A., El-Keyi, A., Nafie, M., Koyluoglu, O. O. & Tulino, A. M., 2012, 35th IEEE Sarnoff Symposium, SARNOFF 2012 - Conference Proceedings. 6222716

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

Base stations
Resource allocation
Throughput
Beamforming
MIMO systems