• 1687 Citations
1993 …2020

Research output per year

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B-HiVE: A bit-level history-based error model with value correlation for voltage-scaled integer and floating point units

Tziantzioulis, G., Gok, A. M., Faisal, S. M., Hardavellas, N., Ogrenci-Memik, S. & Parthasarathy, S., Jul 24 2015, 2015 52nd ACM/EDAC/IEEE Design Automation Conference, DAC 2015. Institute of Electrical and Electronics Engineers Inc., 7167289. (Proceedings - Design Automation Conference; vol. 2015-July).

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

14 Scopus citations

Brief announcement: Parallel depth first vs. work stealing schedulers on CMP architectures

Liaskovitis, V., Chen, S., Gibbons, P. B., Ailamaki, A., Blelloch, G. E., Falsafi, B., Fix, L., Hardavellas, N., Kozuch, M., Mowry, T. C. & Wilkerson, C., Oct 16 2006, SPAA 2006: 18th Annual ACM Symposium on Parallelism in Algorithms and Architectures. 1 p. (Annual ACM Symposium on Parallelism in Algorithms and Architectures; vol. 2006).

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

2 Scopus citations

CARAT: A case for virtual memory through compiler- and runtime-based address translation

Suchy, B., Campanoni, S., Hardavellas, N. & Dinda, P., Jun 11 2020, PLDI 2020 - Proceedings of the 41st ACM SIGPLAN Conference on Programming Language Design and Implementation. Donaldson, A. F. & Torlak, E. (eds.). Association for Computing Machinery, p. 329-345 17 p. (Proceedings of the ACM SIGPLAN Conference on Programming Language Design and Implementation (PLDI)).

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

Open Access

Dynamic directories: A mechanism for reducing on-chip interconnect power in multicores

Das, A., Schuchhardt, M., Hardavellas, N., Memik, G. & Choudhary, A. N., May 24 2012, Proceedings - Design, Automation and Test in Europe Conference and Exhibition, DATE 2012. p. 479-484 6 p. 6176456

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

12 Scopus citations

Ecolaser: An adaptive laser control for energy-efficient on-chip photonic interconnects

Demir, Y. & Hardavellas, N., Jan 1 2014, ISLPED 2014 - Proceedings of the 2014 International Symposium on Low Power Electronics and Design. Institute of Electrical and Electronics Engineers Inc., p. 3-8 6 p. (Proceedings of the International Symposium on Low Power Electronics and Design).

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

20 Scopus citations

Edge importance identification for energy efficient graph processing

Faisal, S. M., Tziantzioulis, G., Gok, A. M., Hardavellas, N., Ogrenci-Memik, S. & Parthasarathy, S., Dec 22 2015, Proceedings - 2015 IEEE International Conference on Big Data, IEEE Big Data 2015. Luo, F., Ogan, K., Zaki, M. J., Haas, L., Ooi, B. C., Kumar, V., Rachuri, S., Pyne, S., Ho, H., Hu, X., Yu, S., Hsiao, M. H-I. & Li, J. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 347-354 8 p. 7363775. (Proceedings - 2015 IEEE International Conference on Big Data, IEEE Big Data 2015).

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

4 Scopus citations

Elastic Fidelity: Trading-Off Computational Accuracy for Energy Efficiency

Tziantzioulis, G., Gok, A. M., Faisal, S. M., Liu, K., Hardavellas, N., Memik, S. O. & Parthasarathy, S., 2014, Greater Chicago-Area System Research Workshop (GCASR).

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

Evaluation of K-means data clustering algorithm on Intel Xeon Phi

Lee, S., Liao, W-K., Agrawal, A., Hardavellas, N. & Choudhary, A. N., Jan 1 2016, Proceedings - 2016 IEEE International Conference on Big Data, Big Data 2016. Ak, R., Karypis, G., Xia, Y., Hu, X. T., Yu, P. S., Joshi, J., Ungar, L., Liu, L., Sato, A-H., Suzumura, T., Rachuri, S., Govindaraju, R. & Xu, W. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 2251-2260 10 p. 7840856. (Proceedings - 2016 IEEE International Conference on Big Data, Big Data 2016).

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

2 Scopus citations

Exploiting Dark Silicon for Energy Efficiency

Hardavellas, N., 2011, NSF Workshop on Sustainable Energy-Efficient Data Management (SEEDM).

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

Exploring Benefits and Designs of Optically-Connected Disintegrated Processor Architecture

Pan, Y., Demir, Y., Hardavellas, N., Kim, J. & Memik, G., 2010, Workshop on the Interaction between Nanophotonic Devices and Systems (WINDS).

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

Galaxy: A high-performance energy-efficient multi-chip architecture using photonic interconnects

Demir, Y., Pan, Y., Song, S., Hardavellas, N., Kim, J. & Memik, G., Jan 1 2014, ICS 2014 - Proceedings of the 28th ACM International Conference on Supercomputing. Association for Computing Machinery, p. 303-312 10 p. (Proceedings of the International Conference on Supercomputing).

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

23 Scopus citations

Hardware/software techniques for DRAM thermal management

Liu, S., Leung, B., Neckar, A., Memik, S. O., Memik, G. & Hardavellas, N., May 17 2011, Proceedings - 17th International Symposium on High-Performance Computer Architecture, HPCA 2011. p. 515-525 11 p. 5749756. (Proceedings - International Symposium on High-Performance Computer Architecture).

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

32 Scopus citations

Harnessing path diversity for laser control in data center optical networks

Demir, Y., Terzenidis, N., Han, H., Syrivelis, D., Kanellos, G. T., Hardavellas, N., Pleros, N., Kandula, S. & Bustamante, F. E., Aug 17 2017, Summer Topicals Meeting Series, SUM 2017. Institute of Electrical and Electronics Engineers Inc., p. 113-114 2 p. 8012676. (Summer Topicals Meeting Series, SUM 2017).

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

LaC: Integrating laser control in a photonic interconnect

Demir, Y. & Hardavellas, N., Jan 1 2014, 2014 IEEE Photonics Conference, IPC 2014. Institute of Electrical and Electronics Engineers Inc., p. 28-29 2 p. 6995193

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

2 Scopus citations

Lazy Pipelines: Enhancing quality in approximate computing

Tziantzioulis, G., Gok, A. M., Faisal, S. M., Hardavellas, N., Ogrenci-Memik, S. & Parthsarathy, S., Apr 25 2016, Proceedings of the 2016 Design, Automation and Test in Europe Conference and Exhibition, DATE 2016. Institute of Electrical and Electronics Engineers Inc., p. 1381-1386 6 p. 7459524. (Proceedings of the 2016 Design, Automation and Test in Europe Conference and Exhibition, DATE 2016).

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

4 Scopus citations

Load balancing for processing spatio-temporal queries in multi-core settings

Yaagoub, A., Trajcevski, G., Scheuermann, P. I. & Hardavellas, N., Jul 9 2012, MobiDE 2012 - Proceedings of the 11th ACM International Workshop on Data Engineering for Wireless and Mobile Access - In Conjunction with ACM SIGMOD / PODS 2012. p. 53-57 5 p. (MobiDE 2012 - Proceedings of the 11th ACM International Workshop on Data Engineering for Wireless and Mobile Access - In Conjunction with ACM SIGMOD / PODS 2012).

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

1 Scopus citations

Memory coherence activity prediction in commercial workloads

Somogyi, S., Wenisch, T. F., Hardavellas, N., Kim, J., Ailamaki, A. & Falsafi, B., Dec 1 2004, Proceedings of the 3rd Workshop on Memory Performance Issues, WMPI '04, in Conjunction with the 31st International Symposium on Computer Architecture. p. 37-45 9 p. (ACM International Conference Proceeding Series; vol. 68).

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

17 Scopus citations

Multi-bit error tolerant caches using two-dimensional error coding

Kim, J., Hardavellas, N., Mai, K., Falsafi, B. & Hoe, J. C., Dec 1 2007, Proceedings of the The 40th IEEE/ACM International Symposium on Microarchitecture, MICRO 2007. p. 197-209 13 p. 4408256. (Proceedings of the Annual International Symposium on Microarchitecture, MICRO).

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

194 Scopus citations

Parka: Thermally insulated nanophotonic interconnects

Demir, Y. & Hardavellas, N., Sep 28 2015, Proceedings - 2015 9th IEEE/ACM International Symposium on Networks-on-Chip, NOCS 2015. Marculescu, D., Ivanov, A., Pande, P. P. & Flich, J. (eds.). Association for Computing Machinery, Inc, 2786597. (Proceedings - 2015 9th IEEE/ACM International Symposium on Networks-on-Chip, NOCS 2015).

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

9 Scopus citations

Paths to fast barrier synchronization on the node

Hetland, C., Tziantzioulis, G., Suchy, B., Leonard, M., Han, J., Albers, J., Hardavellas, N. & Dinda, P., Jun 17 2019, HPDC 2019- Proceedings of the 28th International Symposium on High-Performance Parallel and Distributed Computing. Association for Computing Machinery, Inc, p. 109-120 12 p. (HPDC 2019- Proceedings of the 28th International Symposium on High-Performance Parallel and Distributed Computing).

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

Open Access

POSTER: The Liberation Day of Nondeterministic Programs

Deiana, E. A., St-Amour, V., Dinda, P., Hardavellas, N. & Campanoni, S., Oct 31 2017, Proceedings - 26th International Conference on Parallel Architectures and Compilation Techniques, PACT 2017. Institute of Electrical and Electronics Engineers Inc., p. 136-137 2 p. (Parallel Architectures and Compilation Techniques - Conference Proceedings, PACT; vol. 2017-September).

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

1 Scopus citations

Prospects for functional address translation

Hetland, C., Tziantzioulis, G., Suchy, B., Hale, K., Hardavellas, N. & Dinda, P., Oct 2019, Proceedings - 2019 IEEE 27th International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems, MASCOTS 2019. IEEE Computer Society, p. 370-383 14 p. 8842897. (Proceedings - IEEE Computer Society's Annual International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunications Systems, MASCOTS; vol. 2019-October).

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

1 Scopus citations

Reactive NUCA: Near-optimal block placement and replication in distributed caches

Hardavellas, N., Ferdman, M., Falsafi, B. & Ailamaki, A., Nov 30 2009, ISCA 2009 - 36th Annual International Symposium on Computer Architecture, Conference Proceedings. p. 184-195 12 p. (Proceedings - International Symposium on Computer Architecture).

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

265 Scopus citations

Scheduling threads for constructive cache sharing on CMPs

Chen, S., Gibbons, P. B., Kozuch, M., Liaskovitis, V., Ailamaki, A., Blelloch, G. E., Falsafi, B., Fix, L., Hardavellas, N., Mowry, T. C. & Wilkerson, C., Oct 18 2007, SPAA'07: Proceedings of the Nineteenth Annual Symposium on Parallelism in Algorithms and Architectures. p. 105-115 11 p. (Annual ACM Symposium on Parallelism in Algorithms and Architectures).

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

107 Scopus citations

SCP: Synergistic cache compression and prefetching

Patel, B., Hardavellas, N. & Memik, G., Dec 14 2015, Proceedings of the 33rd IEEE International Conference on Computer Design, ICCD 2015. Institute of Electrical and Electronics Engineers Inc., p. 164-171 8 p. 7357098. (Proceedings of the 33rd IEEE International Conference on Computer Design, ICCD 2015).

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

2 Scopus citations

Shore-MT: A scalable storage manager for the multicore era

Johnson, R., Pandis, I., Hardavellas, N., Ailamaki, A. & Falsafi, B., Sep 21 2009, Proceedings of the 12th International Conference on Extending Database Technology: Advances in Database Technology, EDBT'09. p. 24-35 12 p. (Proceedings of the 12th International Conference on Extending Database Technology: Advances in Database Technology, EDBT'09).

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

134 Scopus citations

Simultaneous Pipelining in QPipe: Exploiting Work Sharing Opportunities Across Queries

Dash, D., Gao, K., Hardavellas, N., Harizopoulos, S., Johnson, R., Mancheril, N., Pandis, I., Shkapenyuk, V. & Ailamaki, A., Apr 2006, Proceedings of the 22nd International Conference on Data Engineering (ICDE). Liu, L., Reuter, A., Whang, K-Y. & Zhang, J. (eds.).

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

7 Scopus citations

SLaC: Stage laser control for a flattened butterfly network

Demir, Y. & Hardavellas, N., Apr 1 2016, Proceedings of the 2016 IEEE International Symposium on High-Performance Computer Architecture, HPCA 2016. IEEE Computer Society, p. 321-332 12 p. 7446075. (Proceedings - International Symposium on High-Performance Computer Architecture; vol. 2016-April).

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

13 Scopus citations

Software Cache Coherence with Memory Scaling

Hardavellas, N., Kontothanassis, L., Nikhil, R. & Stets, R. J., 1998, Software Cache Coherence with Memory Scaling.

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

Store-ordered streaming of shared memory

Wenisch, T. F., Somogyi, S., Hardavellas, N., Kim, J., Gniady, C., Ailamaki, A. & Falsafi, B., Dec 1 2005, 14th International Conference on Parallel Architectures and Compilation Techniques, PACT 2005. p. 75-84 10 p. 1515582. (Parallel Architectures and Compilation Techniques - Conference Proceedings, PACT; vol. 2005).

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

10 Scopus citations

Temporal streaming of shared memory

Wenisch, T. F., Somogyi, S., Hardavellas, N., Kim, J., Ailamaki, A. & Falsafi, B., Nov 10 2005, Proceedings - 32nd International Symposium on Computer Architecture, ISCA 2005. p. 222-233 12 p. (Proceedings - International Symposium on Computer Architecture).

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

90 Scopus citations

The Path Forward: Specialized Computing in the Datacenter

Hardavellas, N., Ferdman, M., Ailamaki, A. & Falsafi, B., 2010, Workshop on Architectural Considerations for Large Datacenters (ACLD).

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

To share or not to share?

Johnson, R., Hardavellas, N., Pandis, I., Mancheril, N. G., Harizopoulos, S., Sabirli, K., Ailamaki, A. & Falsafi, B., Jan 1 2007, 33rd International Conference on Very Large Data Bases, VLDB 2007 - Conference Proceedings. Gehrke, J., Koch, C., Garofalakis, M., Aberer, K., Kanne, C-C., Neuhold, E. J., Ganti, V., Klas, W., Chan, C-Y., Srivastava, D., Florescu, D. & Deshpande, A. (eds.). Association for Computing Machinery, Inc, p. 351-362 12 p. (33rd International Conference on Very Large Data Bases, VLDB 2007 - Conference Proceedings).

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

21 Scopus citations

To Share Or Not To Share?

Johnson, R., Hardavellas, N., Pandis, I., Mancheril, N., Harizopoulos, S., Sabirli, K., Ailamaki, A. & Falsafi, B., Jul 2008, Proceedings of the 7th Hellenic Data Management Symposium (HDMS).

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

Towards a Schlieren Camera

Pattabiraman, B., Morton, R., Grabenhofer, A., Hardavellas, N., Tumblin, J. & Gopal, V., 2012, Annual Mid-West Graphics Workshop (MIDGRAPH).

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

Towards Energy-Efficient Photonic Interconnects

Demir, Y. & Hardavellas, N., 2015, Proceedings of SPIE.

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

4 Scopus citations

Towards Energy-Proportional Optical Interconnects

Demir, Y. & Hardavellas, N., 2015, Greater Chicago Area Systems Research Workshop (GCASR).

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

Unconventional parallelization of nondeterministic applications

Deiana, E. A., St Amour, V., Dinda, P. A., Hardavellas, N. & Campanoni, S., Mar 19 2018, ASPLOS 2018 - 23rd International Conference on Architectural Support for Programming Languages and Operating Systems. Association for Computing Machinery, p. 432-447 16 p. (International Conference on Architectural Support for Programming Languages and Operating Systems - ASPLOS).

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

2 Scopus citations

Understanding the Performance of DSM Applications

Meira Jr., W., LeBlanc, T. J., Hardavellas, N. & Amorim, C., Feb 1997, Understanding the Performance of DSM Applications. Panda, D. & Stunkel, C. (eds.). Spring Berlin/Heidelberg

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

2 Scopus citations

VaLHALLA: Variable latency history aware local-carry lazy adder

Gok, A. M. & Hardavellas, N., May 10 2017, GLSVLSI 2017 - Proceedings of the Great Lakes Symposium on VLSI 2017. Association for Computing Machinery, p. 17-22 6 p. (Proceedings of the ACM Great Lakes Symposium on VLSI, GLSVLSI; vol. Part F127756).

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

2 Scopus citations