Scopus Citations 0

    1. 2019
    2. Published
    3. Forthcoming

      Feasibility of Fog Computing

      Varghese, B., Wang, N., Nikolopoulos, D. & Buyya, R., 11 Apr 2019, (Accepted) Handbook of Integration of Cloud Computing, Cyber Physical Systems and Internet of Things. Ranjan, R., Mitra, K., Prakash Jayaraman, P., Wang, L. & Zomaya, A. (eds.). Springer

      Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

    4. Published

      Poster : VEBO: A Vertex- and Edge-Balanced Ordering Heuristic to Load Balance Parallel Graph Processing

      Sun, J., Vandierendonck, H. & Nikolopoulos, D. S., 17 Feb 2019, Proceedings of the ACM International Symposium on Principles and Practice of Parallel Programming. Association for Computing Machinery (ACM), p. 391-392 2 p.

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

    5. Published
    6. Published
    7. Published

      Code and Data Transformations to Address Garbage Collector Performance in Big Data Processing

      Fenacci, D., Vandierendonck, H. & Nikolopoulos, D., 11 Feb 2019, 25TH IEEE International Conference on High-Performance Computing, Data and Analytics. 25 ed. IEEE , 10 p.

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

    8. 2018
    9. Forthcoming

      TAPAS: Train-less Accuracy Predictor for Architecture Search

      Istrate, R., Scheidegger, F., Mariani, G., Nikolopoulos, D., Bekas, C. & Malossi, C., 01 Nov 2018, (Accepted) Thirty-Third AAAI Conference on Artificial Intelligence (AAAI-19): Proceedings. 8 p. (AAAI Conference on Artificial Intelligence: Proceedings).

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

    10. Published

      Supporting Cloud IaaS Users in Detecting Performance-based Violation for Streaming Applications

      Barlaskar, E., Dichev, K., Kilpatrick, P., Spence, I. & Nikolopoulos, D. S., 22 Oct 2018, 2018 IEEE International Conference on Autonomic Computing (ICAC). IEEE , p. 163-168 6 p. (2018 IEEE International Conference on Autonomic Computing (ICAC)).

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

    11. Published

      DRAM Characterization under Relaxed Refresh Period Considering System Level Effects within a Commodity Server

      Mukhanov, L., Tovletoglou, K., Nikolopoulos, D. & Karakonstantis, G., 01 Oct 2018, 2018 IEEE 24th International Symposium on On-Line Testing and Robust System Design, IOLTS 2018. IEEE , p. 236 - 239 8474184. (2018 IEEE 24th International Symposium on On-Line Testing and Robust System Design, IOLTS 2018).

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

    12. Published

      Minimization of Timing Failures in Pipelined Designs via Path Shaping and Operand Truncation

      Tsiokanos, I., Mukhanov, L., Nikolopoulos, D. S. & Karakonstantis, G., 01 Oct 2018, 2018 IEEE 24th International Symposium on On-Line Testing and Robust System Design, IOLTS 2018. IEEE , p. 171-176 6 p. 8474084. (2018 IEEE 24th International Symposium on On-Line Testing and Robust System Design, IOLTS 2018).

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

    13. Published

      Energy-efficient localised rollback via data flow analysis and frequency scaling

      Dichev, K., Cameron, K. & Nikolopoulos, D. S., 23 Sep 2018, EuroMPI 2018 - Proceedings of the 25th European MPI Users' Group Meeting. 11 p. a11

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

    14. Published
    15. Early online date

      Characterization of HPC workloads on an ARMv8 based server under relaxed DRAM refresh and thermal stress

      Mukhanov, L., Tovletoglou, K., Nikolopoulos, D. & Karakonstantis, G., 15 Jul 2018, Proceeding SAMOS '18 : Proceedings of the 2018 International Conference on Embedded Computer Systems: Architectures, Modeling and Simulation (SAMOS), Greece. 2018. ACM, p. 230-235

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

    16. Published

      Using Docker Swarm with a User-Centric Decision-Making Framework for Cloud Application Migration

      Barlaskar, E., Kilpatrick, P., Spence, I. & Nikolopoulos, D. S., 14 Jul 2018, Cloud Computing and Service Science - 7th International Conference, CLOSER 2017, Revised Selected Papers. 1 ed. Springer International Publishing, Vol. 864. p. 81-101 21 p. (Communications in Computer and Information Science; vol. 864).

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

    17. Published

      NanoStreams: A Microserver Architecture for Real-time Analytics on Fast Data Streams

      Minhas, U. I., Russell, M., Kaloutsakis, S., Barber, P., Woods, R., Georgakoudis, G., Gillan, C., Nikolopoulos, D. S. & Bilos, A., Jul 2018, In : IEEE Transactions on Multi-Scale Computing Systems. 15 p.

      Research output: Contribution to journalArticle

    18. Early online date
    19. Published
    20. Published

      Variation-Aware Pipelined Cores through Path Shaping and Dynamic Cycle Adjustment: Case Study on a Floating-Point Unit

      Tsiokanos, I., Mukhanov, L., Nikolopoulos, D. & Karakonstantis, G., 08 May 2018, 2018 IEEE/ACM International Symposium on Low Power Electronics and Design (ISLPED): Proceedings . 7 p.

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

    21. Published

      Intra-node Memory Safe GPU Co-Scheduling

      Reano, C., Silla, F., Nikolopoulos, D. S. & Varghese, B., May 2018, In : IEEE Transactions on Parallel and Distributed Systems. 29, 5, p. 1089 - 1102 14 p.

      Research output: Contribution to journalArticle

    22. Published

      An Energy-Efficient and Error-Resilient Server Ecosystem Exceeding Conservative Scaling Limits

      Karakonstantis, G., Tovletoglou, K., Mukhanov, L., Vandierendonck, H., Nikolopoulos, D. S., Lawthers, P., Koutsovasilis, P., Maroudas, M., Antonopoulos, C. D., Kalogirou, C., Bellas, N., Lalis, S., Venugopal, S., Prat-Perez, A., Lampropoulos, A., Kleanthous, M., Diavastos, A., Hadjilambrou, Z., Nikolaou, P., Sazeides, Y. & 6 othersTrancoso, P., Papadimitriou, G., Kaliorakis, M., Chatzidimitriou, A., Gizopoulos, D. & Das, S., 23 Apr 2018, Proceedings of the 2018 Design, Automation and Test in Europe Conference and Exhibition, DATE 2018. IEEE , Vol. 2018-January. p. 1099-1104 6 p.

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

    23. Published

      Access-Aware DRAM Failure-Rate Estimation under Relaxed Refresh Operations

      Tovletoglou, K., Nikolopoulos, D. S. & Karakonstantis, G., 20 Apr 2018, Proceedings - 2017 17th International Conference on Embedded Computer Systems: Architectures, Modeling, and Simulation, SAMOS 2017: Architectures, Modeling, and Simulation, SAMOS 2017. IEEE , p. 292-299 8 p.

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

    24. Published

      A taxonomy of task-based parallel programming technologies for high-performance computing

      Thoman, P., Dichev, K., Heller, T., Iakymchuk, R., Aguilar, X., Hasanov, K., Gschwandtner, P., Lemarinier, P., Markidis, S., Jordan, H., Fahringer, T., Katrinis, K., Laure, E. & Nikolopoulos, D., 12 Jan 2018, In : The Journal of Supercomputing. p. 1-13

      Research output: Contribution to journalArticle

    25. Published
    26. Published

      New Approaches to Memory Reliability Management for Big Data Workloads

      Nikolopoulos, D., 2018.

      Research output: Contribution to conferenceAbstract

    27. Published

      The Transprecision Computing Paradigm: Concept, Design and Applications

      Malossi, C., M. Schaffner, A. Molnos, L. Gamaitoni, G. Tagliavini, A. Emerson, A. Tomás, E. Flamand, and N. Wehn & Nikolopoulos, D., 2018. 6 p.

      Research output: Contribution to conferencePaper

    28. 2017
    29. Published

      Error-Resilient Server Ecosystems for Edge and Cloud Datacenters

      Karakonstantis, G., Nikolopoulos, D., Gizopoulos, D., Trancoso, P., Sazeides, Y., Antonopoulos, C. D., Venugopal, S. & Das, S., 18 Dec 2017, In : IEEE Computer. 50, 12, p. 78 - 81 4 p.

      Research output: Contribution to journalArticle

    30. Published

      FairGV: Fair and Fast GPU Virtualization

      Hong, C-H., Spence, I. & Nikolopoulos, D. S., 01 Dec 2017, In : IEEE Transactions on Parallel and Distributed Systems. 28, 12, p. 3472-3485

      Research output: Contribution to journalArticle

    31. Published

      SCALO: Scalability-Aware Parallelism Orchestration for Multi-Threaded Workloads

      Georgakoudis, G., Vandierendonck, H., Thoman, P., de Supinski, B., Fahringer, T. & Nikolopoulos, D., 01 Dec 2017, In : ACM Transactions on Architecture and Code Optimization . 14, 4, p. 54:1-54:25

      Research output: Contribution to journalArticle

    32. Published

      A real time metabolomic profiling approach to detecting fish fraud using rapid evaporative ionisation mass spectrometry

      Black, C., Chevallier, O. P., Haughey, S. A., Balog, J., Stead, S., Pringle, S. D., Riina, M. V., Martucci, F., Acutis, P. L., Morris, M., Nikolopoulos, D. S., Takats, Z. & Elliott, C. T., Dec 2017, In : Metabolomics. 13, 13 p., 153., 153

      Research output: Contribution to journalArticle

    33. Published

      REFINE: Realistic Fault Injection via Compiler-based Instrumentation for Accuracy, Portability and Speed

      Georgakoudis, G., Laguna, I., Nikolopoulos, D. S. & Schulz, M., 17 Nov 2017, Proceedings of SC17, Denver, CO, USA, November 12–17, 2017. Association for Computing Machinery (ACM), 14 p. 29

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

    34. Published

      On the Virtualization of CUDA Based GPU Remoting on ARM and X86 Machines in the GVirtuS Framework

      Montella, R., Giunta, G., Laccetti, G., Lapegna, M., Palmieri, C., Ferraro, C., Pelliccia, V., Hong, C-H., Spence, I. & Nikolopoulos, D., Oct 2017, In : International Journal of Parallel Programming. 45, 5, p. 1142-1163 22 p.

      Research output: Contribution to journalArticle

    35. Published

      Relaxing DRAM Refresh Rate through Access Pattern Scheduling: A Case Study on Stencil-based Algorithms

      Tovletoglou, K., Nikolopoulos, D. S. & Karakonstantis, G., 21 Sep 2017, 23rd IEEE International Symposium on On-Line Testing and Robust System Design 2017: Proceedings. p. 1-6

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

    36. Early online date
    37. Published

      Edge-as-a-Service: Towards Distributed Cloud Architectures

      Varghese, B., Wang, N., Li, J. & Nikolopoulos, D. S., 15 Sep 2017, International Conference on Parallel Computing. p. 784-793 10 p. (Advances in Parallel Computing).

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

    38. Published

      Power Modelling for Heterogeneous Cloud-Edge Data Centers

      Chen, K., Varghese, B., Kilpatrick, P. & Nikolopoulos, D. S., 15 Sep 2017, International Conference on Parallel Computing: Proceedings. p. 804-813 10 p. (Advances in Parallel Computing; vol. 32).

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

    39. Published

      Accelerating Graph Analytics by Utilising the Memory Locality of Graph Partitioning

      Sun, J., Vandierendonck, H. & Nikolopoulos, D. S., 07 Sep 2017, ICPP2017: The 46th International Conference on Parallel Processing: Proceedings. IEEE , p. 181-190 10 p. (International Conference on Parallel Processing (ICPP): Proceedings).

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

    40. Forthcoming

      Energy-Efficient Transprecision Techniques for Iterative Refinement

      Lee, J., Vandierendonck, H. & Nikolopoulos, D., 01 Sep 2017, (Accepted).

      Research output: Contribution to conferencePoster

    41. Published

      GPU Virtualization and Scheduling Methods: A Comprehensive Survey

      Hong, C-H., Spence, I. & Nikolopoulos, D., 29 Jun 2017, In : ACM Computing Surveys. 50, 3, 37 p., 35., 35

      Research output: Contribution to journalArticle

    42. Published

      GraphGrind: addressing load imbalance of graph partitioning

      Sun, J., Vandierendonck, H. & Nikolopoulos, D. S., 14 Jun 2017, Proceedings of the International Conference on Supercomputing. 10 p. 16

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

    43. Published

      Dependency-Aware Rollback and Checkpoint-Restart for Distributed Task-Based Runtimes

      Dichev, K., Jordan, H., Tovletoglou, K., Heller, T., Nikolopoulos, D., Karakonstantis, G. & Gillan, C., 29 May 2017. 10 p.

      Research output: Contribution to conferencePaper

    44. Published

      MyMinder: A User-centric Decision Making Framework for Intercloud Migration

      Barlaskar, E., Kilpatrick, P., Spence, I. & Nikolopoulos, D. S., 26 Apr 2017, Proceeding of the 7th International Conference on Cloud Computing and Services Science. Ferguson, D., Mendez Munoz, V., Cardoso, J., Helfert, M. & Pahl, C. (eds.). SciTePress, p. 588-595 8 p.

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

    45. Published

      ALEA: A Fine-Grain Energy Profiling Tool

      Mukhanov, L., Petoumenos, P., Wang, Z., Parasyris, N., Nikolopoulos, D. S., De Supinski, B. R. & Leather, H., 12 Mar 2017, In : ACM Transactions on Architecture and Code Optimization . 14, 1, 25 p., 1., 1

      Research output: Contribution to journalArticle

    46. Published

      A Scalable and Composable Map-Reduce System

      Arif, M., Vandierendonck, H., Nikolopoulos, D. S. & de Supinski, B. R., 06 Feb 2017, Proceedings of 2016 IEEE International Conference on Big Data (Big Data). IEEE , p. 2233-2242 10 p.

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

    47. Published

      Big data availability: Selective partial checkpointing for in-memory database queries

      Playfair, D., Trehan, A., McLarnon, B. & Nikolopoulos, D., 06 Feb 2017, Fourth Workshop on Scalable Cloud Data Management: In conjunction with the IEEE Big Data Conference. IEEE , 10 p.

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

    48. Published

      HPTA: High-Performance Text Analytics

      Vandierendonck, H., Murphy, K., Arif, M. & Nikolopoulos, D. S., 06 Feb 2017, Proceedings of tge IEEE International Conference on Big Data. IEEE , p. 416-423 8 p.

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

    49. Published

      Heterogeneous Servers based on Programmable Cores and Dataflow Engines

      Wu, Y., Gillan, C., Minhas, U., Barbhuiya, S., Novakovic, A., Tovletoglou, K., Tzenakis, G., Vandierendonck, H., Karakonstantis, G. & Nikolopoulos, D., 23 Jan 2017, Workshop Energy efficient Servers for Cloud and Edge Computing 2017.

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

    50. Published

      NanoStreams: Codesigned Microservers for Edge Analytics in Real Time

      Georgakoudis, G., Gillan, C., Hassan, A., Minhas, U. I., Tzenakis, G., Spence, I., Vandierendonck, H., Woods, R., Nikolopoulos, D. S., Shyamsundar, M., Barber, P., Russell, M., Bilas, A., Kaloutsakis, S., Giefers, H., Staar, P., Bekas, C., Horlock, N., Faloon, R. & Pattison, C., 19 Jan 2017, Proceedings: 2016 International Conference on Embedded Computer Systems: Architectures, Modeling and Simulation (SAMOS XVI) . Institute of Electrical and Electronics Engineers Inc., p. 180-187 8 p.

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

    51. Published

      Runtime Support for Adaptive Power Capping on Heterogeneous SoCs

      Wu, Y., Nikolopoulos, D. S. & Woods, R., 19 Jan 2017, Proceedings of International Conference on Embedded Computer Systems: Architecture, Modeling and Simulation (SAMOS XVI). Institute of Electrical and Electronics Engineers Inc., p. 71-78 8 p. 7818333

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

    52. Published

      A Taxonomy of Task-Based Technologies for High Performance Computing.

      Thoman, P., K. Hasanov, R. Iakymchuk, X. Aguilar, P. Gschwandtner, E.Laure, H.Jordan, P. Lemarinier, K. Katrinis, and T. Fahringer, Nikolopoulos, D. & Dichev, K., 2017, p. 264-274.

      Research output: Contribution to conferencePaper

    53. Published

      Energy Efficiency in ARMv8-based Microservers by Hardware Margins Identification.

      D. Gizopoulos, Y. Sazeides, S. Das, P. Lawthers , Karakonstantis, G. & Nikolopoulos, D., 2017. 1 p.

      Research output: Contribution to conferenceAbstract

    54. Published

      Incremental Training of Deep Convolutional Neural Networks

      Roxana Istrate, A. Cristiano I. Malossi, Costas Bekas & Nikolopoulos, D., 2017, p. 41-48.

      Research output: Contribution to conferencePaper

    55. Published

      MiniSymposium on Edge Computing

      Antonopoulos, C. D. & Nikolopoulos, D., 2017, p. 783.

      Research output: Contribution to conferenceOther

    56. Published

      Reliability-Aware System Software Support on ARM Microservers.

      Antonopoulos, C., S. Lallis, N. Bellas, D. Gizopoulos, and P. Lawthers , Karakonstantis, G. & Nikolopoulos, D., 2017, p. 1.

      Research output: Contribution to conferenceAbstract

    57. 2016
    58. Published

      Challenges and Opportunities in Edge Computing

      Varghese, B., Wang, N., Barbhuiya, S., Kilpatrick, P. & Nikolopoulos, D. S., 26 Dec 2016, Proceedings of the IEEE International Conference on Smart Cloud (IEEE SmartCloud), 2016. . IEEE , 6 p.

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

    59. Published

      Special issue on Disruptive technologies for energy efficient computing

      Butt, A. R., Gniady, C. & Nikolopoulos, D. S., 11 Dec 2016, In : Sustainable Computing: Informatics and Systems. 12, p. 56 1 p.

      Research output: Contribution to journalEditorial

    60. Published

      TwinPCG: Dual Thread Redundancy with Forward Recovery for Preconditioned Conjugate Gradient Methods

      Dichev, K. & Nikolopoulos, D. S., 08 Dec 2016, 2016 IEEE International Conference on Cluster Computing (CLUSTER). IEEE Computer Society, p. 162-163 2 p.

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

    61. Published

      TwinPCG: Dual Thread Redundancy with Forward Recovery for Preconditioned Conjugate Gradient Methods

      Dichev, K. & Nikolopoulos, D. S., 08 Dec 2016, 2016 IEEE International Conference on Cluster Computing (CLUSTER): Proceedings. IEEE Computer Society, p. 506-514 9 p. (International Conference on Cluster Computing (CLUSTER): Proceedings).

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

    62. Forthcoming

      An Energy-Efficient and Error-Resilient Server Ecosystem Exceeding Conservative Scaling Limits

      Tovletoglou, K., Chalios, C., Karakonstantis, G., Mukhanov, L., Vandierendonck, H., Nikolopoulos, D., Koutsovasilis, P., Maroudas, M., Antonopoulos, C., Kalogirou, C., Bellas, N., Lalis, S., Rafique, M. M., Venugopal, S., Prat-Perez, A., Diavastos, A., Hadjilambrou, Z., Nikolaou, P., Sazeides, Y., Trancoso, P. & 4 othersPapadimitriou, G., Kaliorakis, M., Chatzidimitriou, A. & Gizopoulos, D., 02 Dec 2016, (Accepted). 6 p.

      Research output: Contribution to conferencePaper

    63. Forthcoming

      Accelerating Data Center Applications with Reconfigurable DataFlow Engines

      Barbhuiya, S., Wu, Y., Murphy, K., Vandierendonck, H., Karakonstantis, G. & Nikolopoulos, D. S., 15 Oct 2016, (Accepted). 1 p.

      Research output: Contribution to conferencePaper

    64. Published

      Exploiting Significance of Computations for Energy-Constrained Approximate Computing

      Vassiliadis, V., Chalios, C., Parasyris, K., Antonopoulos, C. D., Lalis, S., Bellas, N., Vandierendonck, H. & Nikolopoulos, D. S., Oct 2016, In : International Journal of Parallel Programming. 44, 5, p. 1078-1098 14 p.

      Research output: Contribution to journalArticle

    65. Published
    66. Published
    67. Published

      Energy Optimization of Memory Intensive Parallel Workloads

      Trehan, C., Karakonstantis, G., Vandierendonck, H. & Nikolopoulos, D., 11 Jul 2016, Proceedings of 28th ACM Symposium on Parallelism in Algorithms and Architectures. ACM, p. 251-252

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

    68. Published

      The VINEYARD project: Versatile integrated accelerator-based heterogeneous data centres

      Kachris, C., Gaydadjiev, G., Nguyen, H. N., Nikolopoulos, D. S., Bilas, A., Morgan, N., Strydis, C., Spatadakis, V., Gardelis, D., Jimenez-Peris, R. & Almeida, A., 23 Jun 2016, 2016 5th International Conference on Modern Circuits and Systems Technologies, MOCAST 2016. Institute of Electrical and Electronics Engineers Inc., 7495121

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

    69. Published

      A Scalable Runtime for the ECOSCALE Heterogeneous Exascale Hardware Platform

      Harvey, P., Bakanov, K., Spence, I. & Nikolopoulos, D. S., 01 Jun 2016, Proceedings of the 6th International Workshop on Runtime and Operating Systems for Supercomputers. Association for Computing Machinery (ACM), 8 p.

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

    70. Early online date

      Managed Acceleration for In-Memory Database Analytic Workloads

      O'Neill, E., McGlone, J., Kilpatrick, P. & Nikolopoulos, D., 06 May 2016, In : International Journal of Parallel, Emergent and Distributed Systems. 32, 4, p. 406-427

      Research output: Contribution to journalArticle

    71. Published

      ECOSCALE: Reconfigurable Computing and Runtime System for Future Exascale Systems

      Mavroidis, I., Papaefstathiou, I., Lavagno, L., Nikolopoulos, D., Koch, D., Goodacre, J., Papaefstathiou, V., Sourdis, I., Coppola, M. & Palomino, M., 28 Apr 2016, Proceedings of the 2016 International Conference on Design, Automation and Test in Europe (DATE). Institute of Electrical and Electronics Engineers (IEEE), 6 p.

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

    72. Published

      Low-Cost Hardware Infrastructure for Runtime Thread Level Energy Accounting

      Marcu, M., Boncalo, O., Ghenea, M., Amaricai, A., Weinstock, J., Leupers, R., Wang, Z., Georgakoudis, G., Nikolopoulos, D., Cernazanu-Glavan, C., Bara, L. & Ionascu, M., Apr 2016, Architecture of Computing Systems- ARCS 2016: 29th International Conference on Architecture of Computing Systems (ARCS). Springer, Vol. 9637. p. 277-289 (Lecture Notes in Computer Science; vol. 9637).

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

    73. Forthcoming

      SCoRPiO: Significance Based Computing for Reliability and Power Optimization

      Vassiliadis, V., Parasyris, K., Antonopoulos, C. D., Bellas, N., Riehme, J. & Nikolopoulos, D., 18 Mar 2016, (Accepted). 1 p.

      Research output: Contribution to conferencePoster

    74. Forthcoming

      Operator and Workflow Optimization for High-Performance Analytics

      Vandierendonck, H., Murphy, K. L., Arif, M., Sun, J. & Nikolopoulos, D. S., 15 Mar 2016, (Accepted). 4 p.

      Research output: Contribution to conferencePaper

    75. Published

      The VINEYARD Approach: Versatile, Integrated, Accelerator-Based, Heterogeneous Data Centres.

      Kachris, C., Soudris, D., Gaydadjiev, G., Nguyen, H-N., Nikolopoulos, D. S., Bilas, A., Morgan, N., Strydis, C., Tsalidis, C., Balafas, J., Jimenez-Peris, R. & Almeida, A., 13 Mar 2016, Applied Reconfigurable Computing: 12th International Symposium Proceedings. Bonato, V., Bouganis, C. & Gorgon, M. (eds.). Springer, p. 3-13 11 p. (Lecture Notes in Computer Science; vol. 9625).

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

    76. Published

      Methods and Metrics for Fair Server Assessment under Real-Time Financial Workloads

      Georgakoudis, G., Gillan, C. J., Sayed, A., Spence, I., Faloon, R. & Nikolopoulos, D. S., 10 Mar 2016, In : Concurrency and Computation: Practice and Experience. 28, 3, p. 916-928 13 p.

      Research output: Contribution to journalArticle

    77. Published

      Evaluating fault tolerance on asymmetric multicore systems-on-chip using iso-metrics

      Chalios, C., Nikolopoulos, D. S., Catalan, S. & Quintana-Orti, E. S., 08 Feb 2016, In : IET COMPUTERS AND DIGITAL TECHNIQUES. 10, 2, p. 85-92

      Research output: Contribution to journalArticle

    78. Forthcoming

      LS-ADT: Lightweight and Scalable Anomaly Detection for Cloud Datacentres

      Barbhuiya, S., Papazachos, Z., Kilpatrick, P. & Nikolopoulos, D., 03 Feb 2016, (Accepted) Communications in Computer and Information Science: Cloud Computing and Services Science. Springer International Publishing Switzerland, Vol. 581. p. 135-152 581

      Research output: Chapter in Book/Report/Conference proceedingChapter

    79. Forthcoming

      Energy Optimization of Parallel Programs on Unreliable Hardware

      Trehan, C., Vandierendonck, H., Karakonstantis, G. & Nikolopoulos, D., 20 Jan 2016, (Accepted). 2 p.

      Research output: Contribution to conferencePaper

    80. Published

      Mini-symposium on energy and resilience in parallel programming

      Nikolopoulos, D. S. & Antonopoulos, C. D., 01 Jan 2016, Parallel Computing: On the Road to Exascale. Peters, F., Parsons, M., Sawyer, M., Leather, H. & Joubert, G. R. (eds.). Elsevier B.V., 1 p. (Advances in Parallel Computing; vol. 27).

      Research output: Chapter in Book/Report/Conference proceedingForeword/postscript

    81. Published
    82. Published

      VarSys Introduction: First International Workshop on Variability in Parallel and Distributed Systems

      Cameron, K. W., Gamblin, T. & Nikolopoulos, D., 2016, IEEE International Parallel and Distributed Processing Symposium Workshops. IEEE Computer Society, 1 p.

      Research output: Chapter in Book/Report/Conference proceedingForeword/postscript

    83. 2015
    84. Published

      Power Capping: What Works, What Does Not

      Petoumenos, P., Mukhanov, L., Wang, Z., Leather, H. & Nikolopoulos, D. S., Dec 2015, Proceedings of the 2015 IEEE 21st International Conference on Parallel and Distributed Systems (ICPADS). IEEE Computer Society, p. 525-534 10 p.

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

    85. Published

      Application-Level Energy Awareness for OpenMP

      Alessi, F., Thoman, P., Georgakoudis, G., Fahringer, T. & Nikolopoulos, D. S., 26 Nov 2015, OpenMP: Heterogenous Execution and Data Movements: 11th International Workshop on OpenMP, IWOMP 2015 Proceedings. Terboven, C., de Supinski, B. R., Reble, P., Chapman, B. M. & Muller, M. S. (eds.). Springer International Publishing Switzerland, Vol. 9342. p. 219-232 14 p. (Lecture Notes in Computer Science; vol. 9342).

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

    86. Published

      Energy-Efficient Hybrid DRAM/NVM Main Memory: ACM Student Research Competition

      Hassan, A., Vandierendonck, H. & Nikolopoulos, D., 20 Oct 2015, p. 492-493.

      Research output: Contribution to conferencePoster

    87. Published

      ALEA: Fine-Grain Energy Profiling with Basic Block Sampling

      Mukhanov, L., Nikolopoulos, D. S. & de Supinski, B. R., Oct 2015, Proceedings of the 24th International Conference on Parallel Architectures and Compilation Techniques (PACT). 20 p.

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

    88. Published

      HpMC: An Energy- Aware Management System for Multi-Level Memory Architectures

      Su, C., Leon, E., Loh, G. H., Roberts, D., Cameron, K. W., Nikolopoulos, D. S. & de Supiniski, B. R., Oct 2015, Proceedings of the First ACM International Symposium on Memory Systems. ACM, p. 167-178 12 p.

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

    89. Published

      Iso-Quality of Service: Fairly Ranking Servers for Real-Time Data Analytics

      Georgakoudis, G., Gillan, C., Sayed, A., Spence, I., Faloon, R. & Nikolopoulos, D. S., Sep 2015, In : Parallel Processing Letters. 25, 3, 17 p., 1541004., 1541004

      Research output: Contribution to journalArticle

    90. Published

      Performance and Fault Tolerance of Preconditioned Iterative Solvers on Low-Power ARM Architectures

      Aliaga, J. I., Catalan, S., Chalios, C., Nikolopoulos, D. S. & Quintana-Orti, E. S., Sep 2015, Workshop on Energy and Resilience in Parallel Programming (ERPP): In conjunction with the ParCo'15 Conference. 9 p.

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

    91. Published

      Energy-Efficient In-Memory Data Stores on Hybrid Memory Hierarchies

      Hassan, A., Vandierendonck, H. & Nikolopoulos, D. S., Jun 2015, Proceedings of the 11th International Workshop on Data Management on New Hardware. New York: ACM, 8 p. 1

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

    92. Published

      A Significance-Driven Programming Framework for Energy-Constrained Approximate Computing

      Vassiliadis, V., Chalios, C., Parasyris, K., Antonopoulos, C. D., Lalis, S., Bellas, N., Vandierendonck, H. & Nikolopoulos, D., May 2015, Proceedings of the ACM International Conference on Computing Frontiers (CF). ACM, 8 p. 9

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

    93. Published

      On the potential of significance-driven execution for energy-aware HPC

      Gschwandtner, P., Chalios, C., Nikolopoulos, D., Vandierendonck, H. & Fahringer, T., May 2015, In : Computer Science - Research and Development. 30, 2, p. 197-206

      Research output: Contribution to journalArticle

    94. Published
    95. Published

      Power and Energy Implications of the Number of Threads Used on the Intel Xeon Phi

      Garcia Lorenzo, O., F. Pena, T., Cabaleiro, J. C., Pichel, J. C., Rivera, F. F. & Nikolopoulos, D. S., Mar 2015, p. 1-8.

      Research output: Contribution to conferencePaper

    96. Published

      TProf: An energy profiler for task-parallel programs

      Manousakis, I., Zakkak, F. S., Pratikakis, P. & Nikolopoulos, D. S., Mar 2015, In : Sustainable Computing: Informatics and Systems. 5, p. 1-13 13 p.

      Research output: Contribution to journalArticle

    97. Published

      A Programming Model and Runtime System for Significance-Aware Energy-Efficient Computing.

      Vassiliadis, V., Parasyris, K., Chalios, C., Antonopoulos, C. D., Lalis, S., Bellas, N., Vandierendonck, H. & Nikolopoulos, D. S., Feb 2015, Proceedings of the 20th ACM SIGPLAN Symposium on Principles and Practice of Parallel Programming (PPoPP). ACM, 2 p.

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

    98. Published

      Evaluating Asymmetric Multicore Systems-on-Chip using Iso-Metrics

      Chalios, C., Nikolopoulos, D. S. & Quintana-Orti, E. S., 19 Jan 2015. 6 p.

      Research output: Contribution to conferencePaper

    99. Published

      Guest Editorial: Special Issue on Energy Efficient Computing with Adaptive and Heterogeneous Architectures

      Nunez-Yanez, J., Moreno, J. M. & Nikolopoulos, D. S., Jan 2015, In : IET COMPUTERS AND DIGITAL TECHNIQUES. p. 1-2 2 p.

      Research output: Contribution to journalEditorial

    100. Published

      A Lightweight Tool for Anomaly Detection in Cloud Data Centres

      Barbhuiya, S., Papazachos, Z., Kilpatrick, P. & Nikolopoulos, D. S., 2015, Proceedings on 5th International Conference on Cloud Computing and Services Science (CLOSER 2015). SCITEPRESS Digital Library, p. 343-351

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

    101. Published
    102. Forthcoming

      Programming and Managing Resources on Accelerator-Enabled Clusters

      Mustafa Rafique, M., Butt, A. R. & Nikolopoulos, D., 2015, (Accepted) Programming Multi-core and Many-core Computing Systems. Xhafa, F. & Pllana, S. (eds.). Wiley-Blackwell, (Wiley Series on Parallel and Distributed Computing).

      Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

    103. Published

      Realizing Accelerated Cost-Effective Distributed RAID

      Khasymski, A., Rafique, M. M., Butt, A. R., Vazhkudai, S. S. & Nikolopoulos, D. S., 2015, Handbook on Data Centers. Khan, S. U. & Zomaya, A. Y. (eds.). Springer, p. 729-753

      Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

    104. Published

      Software-Managed Energy-Efficient Hybrid DRAM/NVM Main Memory

      Hassan, A., Vandierendonck, H. & Nikolopoulos, D. S., 2015, Proceedings of the ACM International Conference on Computing Frontiers (CF). ACM, 8 p.

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

    105. Published

      Towards Automated Data-Driven Model Creation for Cloud Computing Simulation

      Svorobej, S., Byrne, J., Liston, P., Byrne, P. J., Stier, C., Groenda, H., Papazachos, Z. & Nikolopoulos, D. S., 2015, Proceedings of the 8th International Conference on Simulation Tools and Techniques. ACM, p. 248-255 8 p.

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

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