20092021

Research output per year

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Research Output

  • 17 Article
  • 15 Conference contribution
  • 1 Conference article
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Conference contribution

Accordion: Toward soft Near-Threshold Voltage Computing

Karpuzcu, U., Akturk, I. & Kim, N. S., Jan 1 2014, 20th IEEE International Symposium on High Performance Computer Architecture, HPCA 2014. IEEE Computer Society, p. 72-83 12 p. 6835977. (Proceedings - International Symposium on High-Performance Computer Architecture).

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

9 Scopus citations

Accurate microarchitecture-level fault modeling for studying hardware faults

Li, M. L., Ramachandran, P., Karpuzcu, U. R., Hari, S. K. S. & Adve, S. V., Apr 24 2009, Proceedings - 15th International Symposium on High-Performance Computer Architecture, HPCA - 15 2009. p. 105-116 12 p. 4798242. (Proceedings - International Symposium on High-Performance Computer Architecture).

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

81 Scopus citations

AMNESIAC: Amnesic automatic computer trading computation for communication for energy efficiency

Akturk, I. & Karpuzcu, U. R., Apr 4 2017, ASPLOS 2017 - 22nd International Conference on Architectural Support for Programming Languages and Operating Systems. Association for Computing Machinery, p. 811-824 14 p. (International Conference on Architectural Support for Programming Languages and Operating Systems - ASPLOS; vol. Part F127193).

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

BlueShift: Designing processors for timing speculation from the ground up

Greskamp, B., Wan, L., Karpuzcu, U. R., Cook, J. J., Torrellas, J., Chen, D. & Zilles, C., Apr 24 2009, Proceedings - 15th International Symposium on High-Performance Computer Architecture, HPCA - 15 2009. p. 213-224 12 p. 4798256. (Proceedings - International Symposium on High-Performance Computer Architecture).

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

71 Scopus citations

Comparison of single-ISA heterogeneous versus wide dynamic range processors for mobile applications

Ghasemi, H. R., Karpuzcu, U. & Kim, N. S., Dec 14 2015, Proceedings of the 33rd IEEE International Conference on Computer Design, ICCD 2015. Institute of Electrical and Electronics Engineers Inc., p. 304-310 7 p. 7357118

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

1 Scopus citations

EnergySmart: Toward energy-efficient manycores for Near-Threshold Computing

Karpuzcu, U. R., Sinkar, A., Kim, N. S. & Torrellas, J., Jul 23 2013, 19th IEEE International Symposium on High Performance Computer Architecture, HPCA 2013. p. 542-553 12 p. 6522348. (Proceedings - International Symposium on High-Performance Computer Architecture).

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

45 Scopus citations

LeadOut: Composing low-overhead frequency-enhancing techniques for single-thread performance in configurable multicores

Greskamp, B., Karpuzcu, U. R. & Torrellas, J., May 27 2010, HPCA-16 2010 - The 16th International Symposium on High-Performance Computer Architecture. 5416656

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

2 Scopus citations

Mitigation of NBTI induced performance degradation in on-chip digital LDOs

Wang, L., Khatamifard, S. K., Karpuzcu, U. R. & Köse, S., Apr 19 2018, Proceedings of the 2018 Design, Automation and Test in Europe Conference and Exhibition, DATE 2018. Institute of Electrical and Electronics Engineers Inc., p. 803-808 6 p. (Proceedings of the 2018 Design, Automation and Test in Europe Conference and Exhibition, DATE 2018; vol. 2018-January).

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

8 Scopus citations

POWERT channels: A novel class of covert communication exploiting power management vulnerabilities

Khatamifard, S. K., Wang, L., Das, A., Kose, S. & Karpuzcu, U. R., Mar 26 2019, Proceedings - 25th IEEE International Symposium on High Performance Computer Architecture, HPCA 2019. Institute of Electrical and Electronics Engineers Inc., p. 291-303 13 p. 8675190. (Proceedings - 25th IEEE International Symposium on High Performance Computer Architecture, HPCA 2019).

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

2 Scopus citations

Snatch: Opportunistically reassigning power allocation between processor and memory in 3D stacks

Skarlatos, D., Thomas, R., Agrawal, A., Qin, S., Pilawa-Podgurski, R., Karpuzcu, U. R., Teodorescu, R., Kim, N. S. & Torrellas, J., Dec 14 2016, MICRO 2016 - 49th Annual IEEE/ACM International Symposium on Microarchitecture. IEEE Computer Society, 7783757. (Proceedings of the Annual International Symposium on Microarchitecture, MICRO; vol. 2016-December).

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

3 Scopus citations

Special Session: Does Approximation Make Testing Harder (or Easier)?

Bahar, R. I., Karpuzcu, U. & Misailovic, S., Apr 2019, 2019 IEEE 37th VLSI Test Symposium, VTS 2019. IEEE Computer Society, 8758649. (Proceedings of the IEEE VLSI Test Symposium; vol. 2019-April).

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

ThermoGater: Thermally-aware on-chip voltage regulation

Karen Khatamifard, S., Wang, L., Yu, W., Köse, S. & Karpuzcu, U. R., Jun 24 2017, ISCA 2017 - 44th Annual International Symposium on Computer Architecture - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 120-132 13 p. (Proceedings - International Symposium on Computer Architecture; vol. Part F128643).

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

9 Scopus citations

Using Spin-Hall MTJs to Build an Energy-Efficient In-memory Computation Platform

Zabihi, M., Zhao, Z., Mahendra, D. C., Chowdhury, Z. I., Resch, S., Peterson, T., Karpuzcu, U. R., Wang, J. P. & Sapatnekar, S. S., Apr 23 2019, Proceedings of the 20th International Symposium on Quality Electronic Design, ISQED 2019. IEEE Computer Society, p. 52-57 6 p. 8697377. (Proceedings - International Symposium on Quality Electronic Design, ISQED; vol. 2019-March).

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

3 Scopus citations

VARIUS-NTV: A microarchitectural model to capture the increased sensitivity of manycores to process variations at near-threshold voltages

Karpuzcu, U. R., Kolluru, K. B., Kim, N. S. & Torrellas, J., Oct 1 2012, 2012 42nd Annual IEEE/IFIP International Conference on Dependable Systems and Networks, DSN 2012. 6263951. (Proceedings of the International Conference on Dependable Systems and Networks).

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

60 Scopus citations

VARIUS-TC: A modular architecture-level model of parametric variation for thin-channel switches

Khatamifard, S. K., Resch, M., Kim, N. S. & Karpuzcu, U., Nov 22 2016, Proceedings of the 34th IEEE International Conference on Computer Design, ICCD 2016. Institute of Electrical and Electronics Engineers Inc., p. 654-661 8 p. 7753353

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

7 Scopus citations