[{"type":"dissertation","status":"public","user_id":"15504","department":[{"_id":"78"}],"project":[{"_id":"1","name":"SFB 901: SFB 901: On-The-Fly Computing - Individualisierte IT-Dienstleistungen in dynamischen Märkten ","grant_number":"160364472"},{"name":"SFB 901 - C: SFB 901 - Project Area C","_id":"4"},{"grant_number":"160364472","name":"SFB 901 - C2: SFB 901 - On-The-Fly Compute Centers I: Heterogene Ausführungsumgebungen (Subproject C2)","_id":"14"}],"_id":"47837","language":[{"iso":"eng"}],"citation":{"ama":"Hansmeier T. <i>XCS for Self-Awareness in Autonomous Computing Systems</i>.; 2023.","chicago":"Hansmeier, Tim. <i>XCS for Self-Awareness in Autonomous Computing Systems</i>, 2023.","ieee":"T. Hansmeier, <i>XCS for Self-awareness in Autonomous Computing Systems</i>. 2023.","mla":"Hansmeier, Tim. <i>XCS for Self-Awareness in Autonomous Computing Systems</i>. 2023.","short":"T. Hansmeier, XCS for Self-Awareness in Autonomous Computing Systems, 2023.","bibtex":"@book{Hansmeier_2023, title={XCS for Self-awareness in Autonomous Computing Systems}, author={Hansmeier, Tim}, year={2023} }","apa":"Hansmeier, T. (2023). <i>XCS for Self-awareness in Autonomous Computing Systems</i>."},"year":"2023","supervisor":[{"first_name":"Marco","full_name":"Platzner, Marco","id":"398","last_name":"Platzner"}],"author":[{"first_name":"Tim","full_name":"Hansmeier, Tim","last_name":"Hansmeier"}],"date_created":"2023-10-06T12:45:58Z","date_updated":"2023-10-06T12:46:08Z","title":"XCS for Self-awareness in Autonomous Computing Systems"},{"has_accepted_license":"1","place":"Paderborn","intvolume":"       412","page":"165-182","citation":{"chicago":"Hansmeier, Tim, Tobias Kenter, Marius Meyer, Heinrich Riebler, Marco Platzner, and Christian Plessl. “Compute Centers I: Heterogeneous Execution Environments.” In <i>On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets</i>, edited by Claus-Jochen Haake, Friedhelm Meyer auf der Heide, Marco Platzner, Henning Wachsmuth, and Heike Wehrheim, 412:165–82. Verlagsschriftenreihe Des Heinz Nixdorf Instituts. Paderborn: Heinz Nixdorf Institut, Universität Paderborn, 2023. <a href=\"https://doi.org/10.5281/zenodo.8068642\">https://doi.org/10.5281/zenodo.8068642</a>.","ieee":"T. Hansmeier, T. Kenter, M. Meyer, H. Riebler, M. Platzner, and C. Plessl, “Compute Centers I: Heterogeneous Execution Environments,” in <i>On-The-Fly Computing -- Individualized IT-services in dynamic markets</i>, vol. 412, C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, and H. Wehrheim, Eds. Paderborn: Heinz Nixdorf Institut, Universität Paderborn, 2023, pp. 165–182.","ama":"Hansmeier T, Kenter T, Meyer M, Riebler H, Platzner M, Plessl C. Compute Centers I: Heterogeneous Execution Environments. In: Haake C-J, Meyer auf der Heide F, Platzner M, Wachsmuth H, Wehrheim H, eds. <i>On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets</i>. Vol 412. Verlagsschriftenreihe des Heinz Nixdorf Instituts. Heinz Nixdorf Institut, Universität Paderborn; 2023:165-182. doi:<a href=\"https://doi.org/10.5281/zenodo.8068642\">10.5281/zenodo.8068642</a>","bibtex":"@inbook{Hansmeier_Kenter_Meyer_Riebler_Platzner_Plessl_2023, place={Paderborn}, series={Verlagsschriftenreihe des Heinz Nixdorf Instituts}, title={Compute Centers I: Heterogeneous Execution Environments}, volume={412}, DOI={<a href=\"https://doi.org/10.5281/zenodo.8068642\">10.5281/zenodo.8068642</a>}, booktitle={On-The-Fly Computing -- Individualized IT-services in dynamic markets}, publisher={Heinz Nixdorf Institut, Universität Paderborn}, author={Hansmeier, Tim and Kenter, Tobias and Meyer, Marius and Riebler, Heinrich and Platzner, Marco and Plessl, Christian}, editor={Haake, Claus-Jochen and Meyer auf der Heide, Friedhelm and Platzner, Marco and Wachsmuth, Henning and Wehrheim, Heike}, year={2023}, pages={165–182}, collection={Verlagsschriftenreihe des Heinz Nixdorf Instituts} }","short":"T. Hansmeier, T. Kenter, M. Meyer, H. Riebler, M. Platzner, C. Plessl, in: C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, H. Wehrheim (Eds.), On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets, Heinz Nixdorf Institut, Universität Paderborn, Paderborn, 2023, pp. 165–182.","mla":"Hansmeier, Tim, et al. “Compute Centers I: Heterogeneous Execution Environments.” <i>On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets</i>, edited by Claus-Jochen Haake et al., vol. 412, Heinz Nixdorf Institut, Universität Paderborn, 2023, pp. 165–82, doi:<a href=\"https://doi.org/10.5281/zenodo.8068642\">10.5281/zenodo.8068642</a>.","apa":"Hansmeier, T., Kenter, T., Meyer, M., Riebler, H., Platzner, M., &#38; Plessl, C. (2023). Compute Centers I: Heterogeneous Execution Environments. In C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, &#38; H. Wehrheim (Eds.), <i>On-The-Fly Computing -- Individualized IT-services in dynamic markets</i> (Vol. 412, pp. 165–182). Heinz Nixdorf Institut, Universität Paderborn. <a href=\"https://doi.org/10.5281/zenodo.8068642\">https://doi.org/10.5281/zenodo.8068642</a>"},"oa":"1","date_updated":"2024-05-02T10:33:00Z","volume":412,"author":[{"last_name":"Hansmeier","orcid":"0000-0003-1377-3339","full_name":"Hansmeier, Tim","id":"49992","first_name":"Tim"},{"id":"3145","full_name":"Kenter, Tobias","last_name":"Kenter","first_name":"Tobias"},{"first_name":"Marius","id":"40778","full_name":"Meyer, Marius","last_name":"Meyer"},{"id":"8961","full_name":"Riebler, Heinrich","last_name":"Riebler","first_name":"Heinrich"},{"first_name":"Marco","last_name":"Platzner","full_name":"Platzner, Marco","id":"398"},{"last_name":"Plessl","orcid":"0000-0001-5728-9982","id":"16153","full_name":"Plessl, Christian","first_name":"Christian"}],"doi":"10.5281/zenodo.8068642","type":"book_chapter","editor":[{"last_name":"Haake","full_name":"Haake, Claus-Jochen","first_name":"Claus-Jochen"},{"last_name":"Meyer auf der Heide","full_name":"Meyer auf der Heide, Friedhelm","first_name":"Friedhelm"},{"last_name":"Platzner","full_name":"Platzner, Marco","first_name":"Marco"},{"last_name":"Wachsmuth","full_name":"Wachsmuth, Henning","first_name":"Henning"},{"first_name":"Heike","last_name":"Wehrheim","full_name":"Wehrheim, Heike"}],"status":"public","_id":"45893","project":[{"grant_number":"160364472","name":"SFB 901: SFB 901: On-The-Fly Computing - Individualisierte IT-Dienstleistungen in dynamischen Märkten ","_id":"1"},{"_id":"4","name":"SFB 901 - C: SFB 901 - Project Area C"},{"grant_number":"160364472","name":"SFB 901 - C2: SFB 901 - On-The-Fly Compute Centers I: Heterogene Ausführungsumgebungen (Subproject C2)","_id":"14"}],"department":[{"_id":"7"},{"_id":"27"},{"_id":"518"},{"_id":"78"}],"user_id":"398","series_title":"Verlagsschriftenreihe des Heinz Nixdorf Instituts","file_date_updated":"2023-07-07T11:17:33Z","year":"2023","publisher":"Heinz Nixdorf Institut, Universität Paderborn","date_created":"2023-07-07T08:15:45Z","title":"Compute Centers I: Heterogeneous Execution Environments","publication":"On-The-Fly Computing -- Individualized IT-services in dynamic markets","file":[{"file_size":2288788,"file_name":"C2-Chapter-SFB-Buch-Final.pdf","access_level":"open_access","file_id":"45894","date_updated":"2023-07-07T11:17:33Z","date_created":"2023-07-07T08:15:35Z","creator":"florida","relation":"main_file","content_type":"application/pdf"}],"ddc":["004"],"language":[{"iso":"eng"}]},{"_id":"42839","project":[{"_id":"14","name":"SFB 901 - C2: SFB 901 - Subproject C2","grant_number":"160364472"},{"name":"SFB 901 - C: SFB 901 - Project Area C","_id":"4"},{"_id":"1","name":"SFB 901: SFB 901","grant_number":"160364472"}],"department":[{"_id":"78"}],"user_id":"398","language":[{"iso":"eng"}],"extern":"1","type":"bachelorsthesis","status":"public","date_updated":"2024-05-15T13:14:54Z","publisher":"Paderborn University","supervisor":[{"full_name":"Platzner, Marco","id":"398","last_name":"Platzner","first_name":"Marco"},{"first_name":"Tim","orcid":"0000-0003-1377-3339","last_name":"Hansmeier","id":"49992","full_name":"Hansmeier, Tim"}],"date_created":"2023-03-07T12:22:57Z","author":[{"first_name":"Florian","last_name":"Mehlich","full_name":"Mehlich, Florian"}],"title":"An Evaluation of XCS on the OpenAI Gym","year":"2023","place":"Paderborn","citation":{"mla":"Mehlich, Florian. <i>An Evaluation of XCS on the OpenAI Gym</i>. Paderborn University, 2023.","short":"F. Mehlich, An Evaluation of XCS on the OpenAI Gym, Paderborn University, Paderborn, 2023.","bibtex":"@book{Mehlich_2023, place={Paderborn}, title={An Evaluation of XCS on the OpenAI Gym}, publisher={Paderborn University}, author={Mehlich, Florian}, year={2023} }","apa":"Mehlich, F. (2023). <i>An Evaluation of XCS on the OpenAI Gym</i>. Paderborn University.","ieee":"F. Mehlich, <i>An Evaluation of XCS on the OpenAI Gym</i>. Paderborn: Paderborn University, 2023.","chicago":"Mehlich, Florian. <i>An Evaluation of XCS on the OpenAI Gym</i>. Paderborn: Paderborn University, 2023.","ama":"Mehlich F. <i>An Evaluation of XCS on the OpenAI Gym</i>. Paderborn University; 2023."}},{"status":"public","type":"book","alternative_title":["Collaborative Research Centre 901 (2011 – 2023)"],"file_date_updated":"2023-07-05T07:19:14Z","series_title":"Verlagsschriftenreihe des Heinz Nixdorf Instituts","user_id":"1112","department":[{"_id":"7"},{"_id":"78"},{"_id":"26"}],"project":[{"grant_number":"160364472","name":"SFB 901: SFB 901: On-The-Fly Computing - Individualisierte IT-Dienstleistungen in dynamischen Märkten ","_id":"1"},{"_id":"2","name":"SFB 901 - A: SFB 901 - Project Area A"},{"_id":"3","name":"SFB 901 - B: SFB 901 - Project Area B"},{"_id":"4","name":"SFB 901 - C: SFB 901 - Project Area C"},{"_id":"82","name":"SFB 901 - T: SFB 901 - Project Area T"},{"_id":"5","name":"SFB 901 - A1: SFB 901 - Möglichkeiten und Grenzen lokaler Strategien in dynamischen Netzen (Subproject A1)","grant_number":"160364472"},{"name":"SFB 901 - A3: SFB 901 - Der Markt für Services: Anreize, Algorithmen, Implementation (Subproject A3)","_id":"7","grant_number":"160364472"},{"_id":"8","name":"SFB 901 - A4: SFB 901 - Empirische Analysen in Märkten für OTF Dienstleistungen (Subproject A4)","grant_number":"160364472"},{"_id":"9","name":"SFB 901 - B1: SFB 901 - Parametrisierte Servicespezifikation (Subproject B1)","grant_number":"160364472"},{"name":"SFB 901 - B2: Konfiguration und Bewertung (B02)","_id":"10","grant_number":"160364472"},{"name":"SFB 901 - B3: SFB 901 - Subproject B3","_id":"11"},{"name":"SFB 901 - B4: SFB 901 - Subproject B4","_id":"12"},{"grant_number":"160364472","_id":"13","name":"SFB 901 - C1: SFB 901 - Subproject C1"},{"grant_number":"160364472","name":"SFB 901 - C2: SFB 901 - On-The-Fly Compute Centers I: Heterogene Ausführungsumgebungen (Subproject C2)","_id":"14"},{"_id":"16","name":"SFB 901 - C4: SFB 901 - On-The-Fly Compute Centers II: Ausführung komponierter Dienste in konfigurierbaren Rechenzentren (Subproject C4)","grant_number":"160364472"},{"name":"SFB 901 - C5: SFB 901 - Subproject C5","_id":"17"},{"name":"SFB 901 - T1: SFB 901 -Subproject T1","_id":"83"},{"_id":"84","name":"SFB 901 - T2: SFB 901 -Subproject T2","grant_number":"160364472"}],"_id":"45863","citation":{"apa":"Haake, C.-J., Meyer auf der Heide, F., Platzner, M., Wachsmuth, H., &#38; Wehrheim, H. (2023). <i>On-The-Fly Computing -- Individualized IT-services in dynamic markets</i> (Vol. 412). Heinz Nixdorf Institut, Universität Paderborn. <a href=\"https://doi.org/10.17619/UNIPB/1-1797\">https://doi.org/10.17619/UNIPB/1-1797</a>","bibtex":"@book{Haake_Meyer auf der Heide_Platzner_Wachsmuth_Wehrheim_2023, place={Paderborn}, series={Verlagsschriftenreihe des Heinz Nixdorf Instituts}, title={On-The-Fly Computing -- Individualized IT-services in dynamic markets}, volume={412}, DOI={<a href=\"https://doi.org/10.17619/UNIPB/1-1797\">10.17619/UNIPB/1-1797</a>}, publisher={Heinz Nixdorf Institut, Universität Paderborn}, author={Haake, Claus-Jochen and Meyer auf der Heide, Friedhelm and Platzner, Marco and Wachsmuth, Henning and Wehrheim, Heike}, year={2023}, collection={Verlagsschriftenreihe des Heinz Nixdorf Instituts} }","short":"C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, H. Wehrheim, On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets, Heinz Nixdorf Institut, Universität Paderborn, Paderborn, 2023.","mla":"Haake, Claus-Jochen, et al. <i>On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets</i>. Heinz Nixdorf Institut, Universität Paderborn, 2023, doi:<a href=\"https://doi.org/10.17619/UNIPB/1-1797\">10.17619/UNIPB/1-1797</a>.","ama":"Haake C-J, Meyer auf der Heide F, Platzner M, Wachsmuth H, Wehrheim H. <i>On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets</i>. Vol 412. Heinz Nixdorf Institut, Universität Paderborn; 2023. doi:<a href=\"https://doi.org/10.17619/UNIPB/1-1797\">10.17619/UNIPB/1-1797</a>","ieee":"C.-J. Haake, F. Meyer auf der Heide, M. Platzner, H. Wachsmuth, and H. Wehrheim, <i>On-The-Fly Computing -- Individualized IT-services in dynamic markets</i>, vol. 412. Paderborn: Heinz Nixdorf Institut, Universität Paderborn, 2023.","chicago":"Haake, Claus-Jochen, Friedhelm Meyer auf der Heide, Marco Platzner, Henning Wachsmuth, and Heike Wehrheim. <i>On-The-Fly Computing -- Individualized IT-Services in Dynamic Markets</i>. Vol. 412. Verlagsschriftenreihe Des Heinz Nixdorf Instituts. Paderborn: Heinz Nixdorf Institut, Universität Paderborn, 2023. <a href=\"https://doi.org/10.17619/UNIPB/1-1797\">https://doi.org/10.17619/UNIPB/1-1797</a>."},"intvolume":"       412","page":"247","place":"Paderborn","has_accepted_license":"1","publication_identifier":{"unknown":["978-3-947647-31-6"]},"doi":"10.17619/UNIPB/1-1797","author":[{"last_name":"Haake","id":"20801","full_name":"Haake, Claus-Jochen","first_name":"Claus-Jochen"},{"last_name":"Meyer auf der Heide","id":"15523","full_name":"Meyer auf der Heide, Friedhelm","first_name":"Friedhelm"},{"id":"398","full_name":"Platzner, Marco","last_name":"Platzner","first_name":"Marco"},{"first_name":"Henning","full_name":"Wachsmuth, Henning","id":"3900","last_name":"Wachsmuth"},{"first_name":"Heike","last_name":"Wehrheim","full_name":"Wehrheim, Heike","id":"573"}],"volume":412,"date_updated":"2024-07-12T12:07:59Z","oa":"1","file":[{"creator":"ups","date_created":"2023-07-05T07:15:55Z","date_updated":"2023-07-05T07:19:14Z","file_name":"SFB-Buch-Final.pdf","file_id":"45864","access_level":"open_access","file_size":15480050,"content_type":"application/pdf","relation":"main_file"}],"abstract":[{"lang":"eng","text":"In the proposal for our CRC in 2011, we formulated a vision of markets for\r\nIT services that describes an approach to the provision of such services\r\nthat was novel at that time and, to a large extent, remains so today:\r\n„Our vision of on-the-fly computing is that of IT services individually and\r\nautomatically configured and brought to execution from flexibly combinable\r\nservices traded on markets. At the same time, we aim at organizing\r\nmarkets whose participants maintain a lively market of services through\r\nappropriate entrepreneurial actions.“\r\nOver the last 12 years, we have developed methods and techniques to\r\naddress problems critical to the convenient, efficient, and secure use of\r\non-the-fly computing. Among other things, we have made the description\r\nof services more convenient by allowing natural language input,\r\nincreased the quality of configured services through (natural language)\r\ninteraction and more efficient configuration processes and analysis\r\nprocedures, made the quality of (the products of) providers in the\r\nmarketplace transparent through reputation systems, and increased the\r\nresource efficiency of execution through reconfigurable heterogeneous\r\ncomputing nodes and an integrated treatment of service description and\r\nconfiguration. We have also developed network infrastructures that have\r\na high degree of adaptivity, scalability, efficiency, and reliability, and\r\nprovide cryptographic guarantees of anonymity and security for market\r\nparticipants and their products and services.\r\nTo demonstrate the pervasiveness of the OTF computing approach, we\r\nhave implemented a proof-of-concept for OTF computing that can run\r\ntypical scenarios of an OTF market. We illustrated the approach using\r\na cutting-edge application scenario – automated machine learning (AutoML).\r\nFinally, we have been pushing our work for the perpetuation of\r\nOn-The-Fly Computing beyond the SFB and sharing the expertise gained\r\nin the SFB in events with industry partners as well as transfer projects.\r\nThis work required a broad spectrum of expertise. Computer scientists\r\nand economists with research interests such as computer networks and\r\ndistributed algorithms, security and cryptography, software engineering\r\nand verification, configuration and machine learning, computer engineering\r\nand HPC, microeconomics and game theory, business informatics\r\nand management have successfully collaborated here."}],"language":[{"iso":"eng"}],"ddc":["000"],"year":"2023","title":"On-The-Fly Computing -- Individualized IT-services in dynamic markets","date_created":"2023-07-05T07:16:51Z","publisher":"Heinz Nixdorf Institut, Universität Paderborn"},{"status":"public","abstract":[{"lang":"eng","text":"<jats:p>While FPGA accelerator boards and their respective high-level design tools are maturing, there is still a lack of multi-FPGA applications, libraries, and not least, benchmarks and reference implementations towards sustained HPC usage of these devices. As in the early days of GPUs in HPC, for workloads that can reasonably be decoupled into loosely coupled working sets, multi-accelerator support can be achieved by using standard communication interfaces like MPI on the host side. However, for performance and productivity, some applications can profit from a tighter coupling of the accelerators. FPGAs offer unique opportunities here when extending the dataflow characteristics to their communication interfaces.</jats:p>\r\n          <jats:p>In this work, we extend the HPCC FPGA benchmark suite by multi-FPGA support and three missing benchmarks that particularly characterize or stress inter-device communication: b_eff, PTRANS, and LINPACK. With all benchmarks implemented for current boards with Intel and Xilinx FPGAs, we established a baseline for multi-FPGA performance. Additionally, for the communication-centric benchmarks, we explored the potential of direct FPGA-to-FPGA communication with a circuit-switched inter-FPGA network that is currently only available for one of the boards. The evaluation with parallel execution on up to 26 FPGA boards makes use of one of the largest academic FPGA installations.</jats:p>"}],"type":"journal_article","publication":"ACM Transactions on Reconfigurable Technology and Systems","language":[{"iso":"eng"}],"keyword":["General Computer Science"],"user_id":"24135","department":[{"_id":"27"},{"_id":"518"}],"project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"},{"name":"SFB 901 - C: SFB 901 - Project Area C","_id":"4"},{"grant_number":"160364472","name":"SFB 901: SFB 901","_id":"1"},{"grant_number":"160364472","name":"SFB 901 - C2: SFB 901 - Subproject C2","_id":"14"}],"_id":"38041","citation":{"ama":"Meyer M, Kenter T, Plessl C. Multi-FPGA Designs and Scaling of HPC Challenge Benchmarks via MPI and Circuit-Switched Inter-FPGA Networks. <i>ACM Transactions on Reconfigurable Technology and Systems</i>. Published online 2023. doi:<a href=\"https://doi.org/10.1145/3576200\">10.1145/3576200</a>","ieee":"M. Meyer, T. Kenter, and C. Plessl, “Multi-FPGA Designs and Scaling of HPC Challenge Benchmarks via MPI and Circuit-Switched Inter-FPGA Networks,” <i>ACM Transactions on Reconfigurable Technology and Systems</i>, 2023, doi: <a href=\"https://doi.org/10.1145/3576200\">10.1145/3576200</a>.","chicago":"Meyer, Marius, Tobias Kenter, and Christian Plessl. “Multi-FPGA Designs and Scaling of HPC Challenge Benchmarks via MPI and Circuit-Switched Inter-FPGA Networks.” <i>ACM Transactions on Reconfigurable Technology and Systems</i>, 2023. <a href=\"https://doi.org/10.1145/3576200\">https://doi.org/10.1145/3576200</a>.","apa":"Meyer, M., Kenter, T., &#38; Plessl, C. (2023). Multi-FPGA Designs and Scaling of HPC Challenge Benchmarks via MPI and Circuit-Switched Inter-FPGA Networks. <i>ACM Transactions on Reconfigurable Technology and Systems</i>. <a href=\"https://doi.org/10.1145/3576200\">https://doi.org/10.1145/3576200</a>","bibtex":"@article{Meyer_Kenter_Plessl_2023, title={Multi-FPGA Designs and Scaling of HPC Challenge Benchmarks via MPI and Circuit-Switched Inter-FPGA Networks}, DOI={<a href=\"https://doi.org/10.1145/3576200\">10.1145/3576200</a>}, journal={ACM Transactions on Reconfigurable Technology and Systems}, publisher={Association for Computing Machinery (ACM)}, author={Meyer, Marius and Kenter, Tobias and Plessl, Christian}, year={2023} }","mla":"Meyer, Marius, et al. “Multi-FPGA Designs and Scaling of HPC Challenge Benchmarks via MPI and Circuit-Switched Inter-FPGA Networks.” <i>ACM Transactions on Reconfigurable Technology and Systems</i>, Association for Computing Machinery (ACM), 2023, doi:<a href=\"https://doi.org/10.1145/3576200\">10.1145/3576200</a>.","short":"M. Meyer, T. Kenter, C. Plessl, ACM Transactions on Reconfigurable Technology and Systems (2023)."},"year":"2023","publication_status":"published","quality_controlled":"1","publication_identifier":{"issn":["1936-7406","1936-7414"]},"main_file_link":[{"open_access":"1","url":"https://dl.acm.org/doi/10.1145/3576200"}],"doi":"10.1145/3576200","title":"Multi-FPGA Designs and Scaling of HPC Challenge Benchmarks via MPI and Circuit-Switched Inter-FPGA Networks","author":[{"id":"40778","full_name":"Meyer, Marius","last_name":"Meyer","first_name":"Marius"},{"first_name":"Tobias","last_name":"Kenter","full_name":"Kenter, Tobias","id":"3145"},{"id":"16153","full_name":"Plessl, Christian","orcid":"0000-0001-5728-9982","last_name":"Plessl","first_name":"Christian"}],"date_created":"2023-01-23T08:40:42Z","date_updated":"2023-07-28T08:02:05Z","publisher":"Association for Computing Machinery (ACM)","oa":"1"},{"type":"conference","status":"public","series_title":"Lecture Notes in Computer Science","user_id":"49992","department":[{"_id":"78"}],"project":[{"name":"SFB 901 - C: SFB 901 - Project Area C","_id":"4"},{"name":"SFB 901 - C2: SFB 901 - Subproject C2","_id":"14"},{"_id":"1","name":"SFB 901: SFB 901"}],"_id":"30971","publication_status":"published","publication_identifier":{"issn":["0302-9743","1611-3349"],"isbn":["9783031024610","9783031024627"]},"citation":{"ama":"Hansmeier T, Platzner M. Integrating Safety Guarantees into the Learning Classifier System XCS. In: <i>Applications of Evolutionary Computation, EvoApplications 2022, Proceedings</i>. Vol 13224. Lecture Notes in Computer Science. Springer International Publishing; 2022:386-401. doi:<a href=\"https://doi.org/10.1007/978-3-031-02462-7_25\">10.1007/978-3-031-02462-7_25</a>","ieee":"T. Hansmeier and M. Platzner, “Integrating Safety Guarantees into the Learning Classifier System XCS,” in <i>Applications of Evolutionary Computation, EvoApplications 2022, Proceedings</i>, Madrid, 2022, vol. 13224, pp. 386–401, doi: <a href=\"https://doi.org/10.1007/978-3-031-02462-7_25\">10.1007/978-3-031-02462-7_25</a>.","chicago":"Hansmeier, Tim, and Marco Platzner. “Integrating Safety Guarantees into the Learning Classifier System XCS.” In <i>Applications of Evolutionary Computation, EvoApplications 2022, Proceedings</i>, 13224:386–401. Lecture Notes in Computer Science. Springer International Publishing, 2022. <a href=\"https://doi.org/10.1007/978-3-031-02462-7_25\">https://doi.org/10.1007/978-3-031-02462-7_25</a>.","mla":"Hansmeier, Tim, and Marco Platzner. “Integrating Safety Guarantees into the Learning Classifier System XCS.” <i>Applications of Evolutionary Computation, EvoApplications 2022, Proceedings</i>, vol. 13224, Springer International Publishing, 2022, pp. 386–401, doi:<a href=\"https://doi.org/10.1007/978-3-031-02462-7_25\">10.1007/978-3-031-02462-7_25</a>.","bibtex":"@inproceedings{Hansmeier_Platzner_2022, series={Lecture Notes in Computer Science}, title={Integrating Safety Guarantees into the Learning Classifier System XCS}, volume={13224}, DOI={<a href=\"https://doi.org/10.1007/978-3-031-02462-7_25\">10.1007/978-3-031-02462-7_25</a>}, booktitle={Applications of Evolutionary Computation, EvoApplications 2022, Proceedings}, publisher={Springer International Publishing}, author={Hansmeier, Tim and Platzner, Marco}, year={2022}, pages={386–401}, collection={Lecture Notes in Computer Science} }","short":"T. Hansmeier, M. Platzner, in: Applications of Evolutionary Computation, EvoApplications 2022, Proceedings, Springer International Publishing, 2022, pp. 386–401.","apa":"Hansmeier, T., &#38; Platzner, M. (2022). Integrating Safety Guarantees into the Learning Classifier System XCS. <i>Applications of Evolutionary Computation, EvoApplications 2022, Proceedings</i>, <i>13224</i>, 386–401. <a href=\"https://doi.org/10.1007/978-3-031-02462-7_25\">https://doi.org/10.1007/978-3-031-02462-7_25</a>"},"intvolume":"     13224","page":"386-401","author":[{"first_name":"Tim","last_name":"Hansmeier","orcid":"0000-0003-1377-3339","full_name":"Hansmeier, Tim","id":"49992"},{"last_name":"Platzner","full_name":"Platzner, Marco","id":"398","first_name":"Marco"}],"volume":13224,"date_updated":"2022-04-28T10:24:18Z","doi":"10.1007/978-3-031-02462-7_25","conference":{"start_date":"2022-04-20","name":"25th International Conference on Applications of Evolutionary Computation, EvoApplications 2022","location":"Madrid","end_date":"2022-04-22"},"publication":"Applications of Evolutionary Computation, EvoApplications 2022, Proceedings","language":[{"iso":"eng"}],"year":"2022","date_created":"2022-04-28T09:42:33Z","publisher":"Springer International Publishing","title":"Integrating Safety Guarantees into the Learning Classifier System XCS"},{"title":"XCS on Embedded Systems: An Analysis of Execution Profiles and Accelerated Classifier Deletion","conference":{"name":"International Workshop on Learning Classifier Systems (IWLCS 2022)","start_date":"2022-07-09","end_date":"2022-07-13","location":"Boston, MA, USA"},"doi":"10.1145/3520304.3533977","date_updated":"2022-11-18T10:13:22Z","publisher":"Association for Computing Machinery (ACM)","author":[{"first_name":"Tim","orcid":"0000-0003-1377-3339","last_name":"Hansmeier","full_name":"Hansmeier, Tim","id":"49992"},{"full_name":"Brede, Mathis","last_name":"Brede","first_name":"Mathis"},{"first_name":"Marco","last_name":"Platzner","id":"398","full_name":"Platzner, Marco"}],"date_created":"2022-09-02T11:47:17Z","year":"2022","place":"New York, NY, United States","page":"2071-2079","citation":{"apa":"Hansmeier, T., Brede, M., &#38; Platzner, M. (2022). XCS on Embedded Systems: An Analysis of Execution Profiles and Accelerated Classifier Deletion. <i>GECCO ’22: Proceedings of the Genetic and Evolutionary Computation Conference Companion</i>, 2071–2079. <a href=\"https://doi.org/10.1145/3520304.3533977\">https://doi.org/10.1145/3520304.3533977</a>","short":"T. Hansmeier, M. Brede, M. Platzner, in: GECCO ’22: Proceedings of the Genetic and Evolutionary Computation Conference Companion, Association for Computing Machinery (ACM), New York, NY, United States, 2022, pp. 2071–2079.","bibtex":"@inproceedings{Hansmeier_Brede_Platzner_2022, place={New York, NY, United States}, title={XCS on Embedded Systems: An Analysis of Execution Profiles and Accelerated Classifier Deletion}, DOI={<a href=\"https://doi.org/10.1145/3520304.3533977\">10.1145/3520304.3533977</a>}, booktitle={GECCO ’22: Proceedings of the Genetic and Evolutionary Computation Conference Companion}, publisher={Association for Computing Machinery (ACM)}, author={Hansmeier, Tim and Brede, Mathis and Platzner, Marco}, year={2022}, pages={2071–2079} }","mla":"Hansmeier, Tim, et al. “XCS on Embedded Systems: An Analysis of Execution Profiles and Accelerated Classifier Deletion.” <i>GECCO ’22: Proceedings of the Genetic and Evolutionary Computation Conference Companion</i>, Association for Computing Machinery (ACM), 2022, pp. 2071–79, doi:<a href=\"https://doi.org/10.1145/3520304.3533977\">10.1145/3520304.3533977</a>.","ama":"Hansmeier T, Brede M, Platzner M. XCS on Embedded Systems: An Analysis of Execution Profiles and Accelerated Classifier Deletion. In: <i>GECCO ’22: Proceedings of the Genetic and Evolutionary Computation Conference Companion</i>. Association for Computing Machinery (ACM); 2022:2071-2079. doi:<a href=\"https://doi.org/10.1145/3520304.3533977\">10.1145/3520304.3533977</a>","chicago":"Hansmeier, Tim, Mathis Brede, and Marco Platzner. “XCS on Embedded Systems: An Analysis of Execution Profiles and Accelerated Classifier Deletion.” In <i>GECCO ’22: Proceedings of the Genetic and Evolutionary Computation Conference Companion</i>, 2071–79. New York, NY, United States: Association for Computing Machinery (ACM), 2022. <a href=\"https://doi.org/10.1145/3520304.3533977\">https://doi.org/10.1145/3520304.3533977</a>.","ieee":"T. Hansmeier, M. Brede, and M. Platzner, “XCS on Embedded Systems: An Analysis of Execution Profiles and Accelerated Classifier Deletion,” in <i>GECCO ’22: Proceedings of the Genetic and Evolutionary Computation Conference Companion</i>, Boston, MA, USA, 2022, pp. 2071–2079, doi: <a href=\"https://doi.org/10.1145/3520304.3533977\">10.1145/3520304.3533977</a>."},"publication_status":"published","language":[{"iso":"eng"}],"_id":"33253","project":[{"_id":"1","name":"SFB 901: SFB 901"},{"_id":"14","name":"SFB 901 - C2: SFB 901 - Subproject C2"},{"name":"SFB 901 - C: SFB 901 - Project Area C","_id":"4"}],"department":[{"_id":"78"}],"user_id":"477","status":"public","publication":"GECCO '22: Proceedings of the Genetic and Evolutionary Computation Conference Companion","type":"conference"},{"citation":{"apa":"Ahmed, Q. A. (2022). <i>Hardware Trojans in Reconfigurable Computing</i>.  Paderborn University, Paderborn, Germany. <a href=\"https://doi.org/10.17619/UNIPB/1-1271\">https://doi.org/10.17619/UNIPB/1-1271</a>","short":"Q.A. Ahmed, Hardware Trojans in Reconfigurable Computing,  Paderborn University, Paderborn, Germany, Paderborn, 2022.","mla":"Ahmed, Qazi Arbab. <i>Hardware Trojans in Reconfigurable Computing</i>.  Paderborn University, Paderborn, Germany, 2022, doi:<a href=\"https://doi.org/10.17619/UNIPB/1-1271\">10.17619/UNIPB/1-1271</a>.","bibtex":"@book{Ahmed_2022, place={Paderborn}, title={Hardware Trojans in Reconfigurable Computing}, DOI={<a href=\"https://doi.org/10.17619/UNIPB/1-1271\">10.17619/UNIPB/1-1271</a>}, publisher={ Paderborn University, Paderborn, Germany}, author={Ahmed, Qazi Arbab}, year={2022} }","chicago":"Ahmed, Qazi Arbab. <i>Hardware Trojans in Reconfigurable Computing</i>. Paderborn:  Paderborn University, Paderborn, Germany, 2022. <a href=\"https://doi.org/10.17619/UNIPB/1-1271\">https://doi.org/10.17619/UNIPB/1-1271</a>.","ieee":"Q. A. Ahmed, <i>Hardware Trojans in Reconfigurable Computing</i>. Paderborn:  Paderborn University, Paderborn, Germany, 2022.","ama":"Ahmed QA. <i>Hardware Trojans in Reconfigurable Computing</i>.  Paderborn University, Paderborn, Germany; 2022. doi:<a href=\"https://doi.org/10.17619/UNIPB/1-1271\">10.17619/UNIPB/1-1271</a>"},"place":"Paderborn","publication_status":"published","has_accepted_license":"1","main_file_link":[{"open_access":"1","url":"\turn:nbn:de:hbz:466:2-40303"}],"doi":"10.17619/UNIPB/1-1271","author":[{"first_name":"Qazi Arbab","last_name":"Ahmed","orcid":"0000-0002-1837-2254","full_name":"Ahmed, Qazi Arbab","id":"72764"}],"supervisor":[{"id":"398","full_name":"Platzner, Marco","last_name":"Platzner","first_name":"Marco"}],"date_updated":"2022-11-30T13:39:01Z","oa":"1","status":"public","type":"dissertation","user_id":"477","department":[{"_id":"78"}],"project":[{"_id":"1","name":"SFB 901: SFB 901"},{"name":"SFB 901 - C: SFB 901 - Project Area C","_id":"4"},{"_id":"14","name":"SFB 901 - C2: SFB 901 - Subproject C2"}],"_id":"29769","year":"2022","title":"Hardware Trojans in Reconfigurable Computing","date_created":"2022-02-07T14:02:36Z","publisher":" Paderborn University, Paderborn, Germany","abstract":[{"text":"Wettstreit zwischen der Entwicklung neuer Hardwaretrojaner und entsprechender Gegenmaßnahmen beschreiten Widersacher immer raffiniertere Wege um Schaltungsentwürfe zu infizieren und dabei selbst fortgeschrittene Test- und Verifikationsmethoden zu überlisten. Abgesehen von den konventionellen Methoden um einen Trojaner in eine Schaltung für ein Field-programmable Gate Array (FPGA) einzuschleusen, können auch die Entwurfswerkzeuge heimlich kompromittiert werden um einen Angreifer dabei zu unterstützen einen erfolgreichen Angriff durchzuführen, der zum Beispiel Fehlfunktionen oder ungewollte Informationsabflüsse bewirken kann. Diese Dissertation beschäftigt sich hauptsächlich mit den beiden Blickwinkeln auf Hardwaretrojaner in rekonfigurierbaren Systemen, einerseits der Perspektive des Verteidigers mit einer Methode zur Erkennung von Trojanern auf der Bitstromebene, und andererseits derjenigen des Angreifers mit einer neuartigen Angriffsmethode für FPGA Trojaner. Für die Verteidigung gegen den Trojaner ``Heimtückische LUT'' stellen wir die allererste erfolgreiche Gegenmaßnahme vor, die durch Verifikation mittels Proof-carrying Hardware (PCH) auf der Bitstromebene direkt vor der Konfiguration der Hardware angewendet werden kann, und präsentieren ein vollständiges Schema für den Entwurf und die Verifikation von Schaltungen für iCE40 FPGAs. Für die Gegenseite führen wir einen neuen Angriff ein, welcher bösartiges Routing im eingefügten Trojaner ausnutzt um selbst im fertigen Bitstrom in einem inaktiven Zustand zu verbleiben: Hierdurch kann dieser neuartige Angriff zur Zeit weder von herkömmlichen Test- und Verifikationsmethoden, noch von unserer vorher vorgestellten Verifikation auf der Bitstromebene entdeckt werden.","lang":"eng"},{"text":"The battle of developing hardware Trojans and corresponding countermeasures has taken adversaries towards ingenious ways of compromising hardware designs by circumventing even advanced testing and verification methods. Besides conventional methods of inserting Trojans into a design by a malicious entity, the design flow for field-programmable gate arrays (FPGAs) can also be surreptitiously compromised to assist the attacker to perform a successful malfunctioning or information leakage attack. This thesis mainly focuses on the two aspects of hardware Trojans in reconfigurable systems, the defenders perspective which corresponds to the bitstream-level Trojan detection technique, and the attackers perspective which corresponds to a novel FPGA Trojan attack. From the defender's perspective, we introduce a first-ever successful pre-configuration countermeasure against the ``Malicious LUT''-hardware Trojan, by employing bitstream-level Proof-Carrying Hardware (PCH) and present the complete design-and-verification flow for iCE40 FPGAs. Likewise, from an attackers perspective, we present a novel attack that leverages malicious routing of the inserted Trojan circuit to acquire a dormant state even in the generated and transmitted bitstream. Since the Trojan is injected in a post-synthesis step and remains unconnected in the bitstream, the presented attack can currently neither be prevented by conventional testing and verification methods nor by bitstream-level verification techniques.","lang":"eng"}],"language":[{"iso":"eng"}],"ddc":["004"],"keyword":["FPGA Security","Hardware Trojans","Bitstream-level Trojans","Bitstream Verification"]},{"title":"A Comparison of Machine Learning Techniques for the On-line Characterization of Tasks Executed on Heterogeneous Compute Nodes","date_updated":"2022-01-06T06:58:46Z","publisher":"Paderborn University","author":[{"first_name":"Chinmay","last_name":"Kashikar","full_name":"Kashikar, Chinmay"}],"supervisor":[{"first_name":"Marco","last_name":"Platzner","full_name":"Platzner, Marco","id":"398"},{"first_name":"Tim","full_name":"Hansmeier, Tim","id":"49992","orcid":"0000-0003-1377-3339","last_name":"Hansmeier"}],"date_created":"2022-01-04T09:24:52Z","place":"Paderborn","year":"2021","citation":{"ieee":"C. Kashikar, <i>A Comparison of Machine Learning Techniques for the On-line Characterization of Tasks Executed on Heterogeneous Compute Nodes</i>. Paderborn: Paderborn University, 2021.","chicago":"Kashikar, Chinmay. <i>A Comparison of Machine Learning Techniques for the On-Line Characterization of Tasks Executed on Heterogeneous Compute Nodes</i>. Paderborn: Paderborn University, 2021.","ama":"Kashikar C. <i>A Comparison of Machine Learning Techniques for the On-Line Characterization of Tasks Executed on Heterogeneous Compute Nodes</i>. Paderborn University; 2021.","mla":"Kashikar, Chinmay. <i>A Comparison of Machine Learning Techniques for the On-Line Characterization of Tasks Executed on Heterogeneous Compute Nodes</i>. Paderborn University, 2021.","bibtex":"@book{Kashikar_2021, place={Paderborn}, title={A Comparison of Machine Learning Techniques for the On-line Characterization of Tasks Executed on Heterogeneous Compute Nodes}, publisher={Paderborn University}, author={Kashikar, Chinmay}, year={2021} }","short":"C. Kashikar, A Comparison of Machine Learning Techniques for the On-Line Characterization of Tasks Executed on Heterogeneous Compute Nodes, Paderborn University, Paderborn, 2021.","apa":"Kashikar, C. (2021). <i>A Comparison of Machine Learning Techniques for the On-line Characterization of Tasks Executed on Heterogeneous Compute Nodes</i>. Paderborn University."},"language":[{"iso":"eng"}],"_id":"29151","project":[{"_id":"14","name":"SFB 901 - Subproject C2"},{"name":"SFB 901 - Project Area C","_id":"4"},{"name":"SFB 901","_id":"1"}],"department":[{"_id":"78"}],"user_id":"49992","abstract":[{"text":"Automation becomes a vital part in the High-Performance computing system in situational dynamics to take the decisions on the fly. Heterogeneous compute nodes consist of computing resources such as CPU, GPU and FPGA and are the important components of the high-performance computing system that can adapt the automation to achieve the given goal. While implanting automation in the computing resources, management of the resources is one of the essential aspects that need to be taken care of. Tasks are continuously executed on the resources using its unique characteristics. Effective scheduling is essential to make the best use of the characteristics provided by each resource. Scheduling enables the execution of each task by allocating resources so that they take advantage of all the characteristics of the compute resources. Various scheduling heuristics can be used to create effective scheduling, which might require the execution time to schedule the task efficiently. Providing actual execution time is not possible in many cases; hence we can provide the estimations for the actual execution time . The purpose of this master's thesis is to design a predictive model or system that estimates the execution time required to execute tasks using historical execution time data on the heterogeneous compute nodes. In this thesis, regression techniques(SGD Regressor, Passive-Aggressive Regressor, MLP Regressor, and XCSF Regressor) are compared in terms of their prediction accuracy in order to determine which technique produces reliable predictions for the execution time. These estimations must be generated in an online learning environment in which data points arrive in any sequence, one by one, and the regression model must learn from them. After evaluating the regression algorithms, it is seen that the XCSF regressor provides the highest overall prediction accuracy for the supplied data sets. The regression technique's parameters also play a significant role in achieving an acceptable prediction accuracy. As a remark, when using online learning in regression analysis, the accuracy depends upon both the order of sequential data points that are coming to train the model and the parameter configuration for each regression technique.","lang":"eng"}],"status":"public","type":"mastersthesis"},{"title":"Implementation and Profiling of XCS in the Context of Embedded Systems","publisher":"Paderborn University","date_updated":"2022-01-06T06:55:33Z","supervisor":[{"first_name":"Marco","id":"398","full_name":"Platzner, Marco","last_name":"Platzner"},{"last_name":"Hansmeier","orcid":"0000-0003-1377-3339","id":"49992","full_name":"Hansmeier, Tim","first_name":"Tim"}],"date_created":"2021-06-21T09:35:03Z","author":[{"last_name":"Brede","full_name":"Brede, Mathis","first_name":"Mathis"}],"place":"Paderborn","year":"2021","citation":{"ama":"Brede M. <i>Implementation and Profiling of XCS in the Context of Embedded Systems</i>. Paderborn: Paderborn University; 2021.","ieee":"M. Brede, <i>Implementation and Profiling of XCS in the Context of Embedded Systems</i>. Paderborn: Paderborn University, 2021.","chicago":"Brede, Mathis. <i>Implementation and Profiling of XCS in the Context of Embedded Systems</i>. Paderborn: Paderborn University, 2021.","short":"M. Brede, Implementation and Profiling of XCS in the Context of Embedded Systems, Paderborn University, Paderborn, 2021.","mla":"Brede, Mathis. <i>Implementation and Profiling of XCS in the Context of Embedded Systems</i>. Paderborn University, 2021.","bibtex":"@book{Brede_2021, place={Paderborn}, title={Implementation and Profiling of XCS in the Context of Embedded Systems}, publisher={Paderborn University}, author={Brede, Mathis}, year={2021} }","apa":"Brede, M. (2021). <i>Implementation and Profiling of XCS in the Context of Embedded Systems</i>. Paderborn: Paderborn University."},"extern":"1","language":[{"iso":"eng"}],"project":[{"_id":"14","name":"SFB 901 - Subproject C2"},{"_id":"4","name":"SFB 901 - Project Area C"},{"name":"SFB 901","_id":"1"}],"_id":"22483","user_id":"477","department":[{"_id":"78"}],"abstract":[{"lang":"eng","text":"This bachelor thesis presents a C/C++ implementation of the XCS algorithm for an embedded system and profiling results concerning the execution time of the functions. These are then analyzed in relation to the input characteristics of the examined learning environments and compared with related work. Three main conclusions can be drawn from the measured results. First, the maximum size of the population of the classifiers influences the runtime of the genetic algorithm; second, the size of the input space has a direct effect on the execution time of the matching function; and last, a larger action space results in a longer runtime generating the prediction for the possible actions. The dependencies identified here can serve to optimize the computational efficiency and make XCS more suitable for embedded systems."}],"status":"public","type":"bachelorsthesis"},{"status":"public","publication":"HEART '21: Proceedings of the 11th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies","type":"conference","language":[{"iso":"eng"}],"department":[{"_id":"78"}],"user_id":"477","_id":"29137","project":[{"name":"SFB 901 - Project Area C","_id":"4"},{"name":"SFB 901: SFB 901","_id":"1"},{"name":"SFB 901 - C2: SFB 901 - Subproject C2","_id":"14"}],"citation":{"ama":"Hansmeier T. Self-aware Operation of Heterogeneous Compute Nodes using the Learning Classifier System XCS. In: <i>HEART ’21: Proceedings of the 11th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies</i>. Association for Computing Machinery (ACM); 2021. doi:<a href=\"https://doi.org/10.1145/3468044.3468055\">10.1145/3468044.3468055</a>","ieee":"T. Hansmeier, “Self-aware Operation of Heterogeneous Compute Nodes using the Learning Classifier System XCS,” presented at the International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies (HEART ’21), Online, 2021, doi: <a href=\"https://doi.org/10.1145/3468044.3468055\">10.1145/3468044.3468055</a>.","chicago":"Hansmeier, Tim. “Self-Aware Operation of Heterogeneous Compute Nodes Using the Learning Classifier System XCS.” In <i>HEART ’21: Proceedings of the 11th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies</i>. New York, NY, United States: Association for Computing Machinery (ACM), 2021. <a href=\"https://doi.org/10.1145/3468044.3468055\">https://doi.org/10.1145/3468044.3468055</a>.","bibtex":"@inproceedings{Hansmeier_2021, place={New York, NY, United States}, title={Self-aware Operation of Heterogeneous Compute Nodes using the Learning Classifier System XCS}, DOI={<a href=\"https://doi.org/10.1145/3468044.3468055\">10.1145/3468044.3468055</a>}, booktitle={HEART ’21: Proceedings of the 11th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies}, publisher={Association for Computing Machinery (ACM)}, author={Hansmeier, Tim}, year={2021} }","mla":"Hansmeier, Tim. “Self-Aware Operation of Heterogeneous Compute Nodes Using the Learning Classifier System XCS.” <i>HEART ’21: Proceedings of the 11th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies</i>, Association for Computing Machinery (ACM), 2021, doi:<a href=\"https://doi.org/10.1145/3468044.3468055\">10.1145/3468044.3468055</a>.","short":"T. Hansmeier, in: HEART ’21: Proceedings of the 11th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies, Association for Computing Machinery (ACM), New York, NY, United States, 2021.","apa":"Hansmeier, T. (2021). Self-aware Operation of Heterogeneous Compute Nodes using the Learning Classifier System XCS. <i>HEART ’21: Proceedings of the 11th International Symposium on Highly Efficient Accelerators and Reconfigurable Technologies</i>. 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Universität Paderborn, 2019."},"publisher":"Universität Paderborn","date_updated":"2022-01-06T06:52:02Z","author":[{"first_name":"Tim","full_name":"Hansmeier, Tim","id":"49992","last_name":"Hansmeier","orcid":"0000-0003-1377-3339"}],"date_created":"2019-11-05T14:32:46Z","supervisor":[{"last_name":"Platzner","id":"398","full_name":"Platzner, Marco","first_name":"Marco"}],"title":"Autonomous Operation of High-Performance Compute Nodes through Self-Awareness and Learning Classifiers","type":"mastersthesis","status":"public","_id":"14546","project":[{"name":"SFB 901 - Subproject C2","_id":"14"},{"name":"SFB 901 - Project Area C","_id":"4"},{"_id":"1","name":"SFB 901"}],"department":[{"_id":"78"},{"_id":"34"},{"_id":"7"}],"user_id":"477","language":[{"iso":"eng"}]},{"language":[{"iso":"eng"}],"user_id":"15504","department":[{"_id":"27"}],"project":[{"name":"SFB 901: SFB 901","_id":"1"},{"_id":"4","name":"SFB 901 - C: SFB 901 - Project Area C"},{"name":"SFB 901 - C2: SFB 901 - Subproject C2","_id":"14"}],"_id":"34167","status":"public","type":"dissertation","doi":"10.17619/UNIPB/1-830","title":"Efficient parallel branch-and-bound search on FPGAs using work stealing and instance-specific designs","author":[{"first_name":"Heinrich","id":"8961","full_name":"Riebler, Heinrich","last_name":"Riebler"}],"supervisor":[{"first_name":"Christian","last_name":"Plessl","orcid":"0000-0001-5728-9982","id":"16153","full_name":"Plessl, Christian"}],"date_created":"2022-11-30T14:36:04Z","date_updated":"2022-11-30T14:44:15Z","citation":{"ieee":"H. Riebler, <i>Efficient parallel branch-and-bound search on FPGAs using work stealing and instance-specific designs</i>. 2019.","chicago":"Riebler, Heinrich. <i>Efficient Parallel Branch-and-Bound Search on FPGAs Using Work Stealing and Instance-Specific Designs</i>, 2019. <a href=\"https://doi.org/10.17619/UNIPB/1-830\">https://doi.org/10.17619/UNIPB/1-830</a>.","ama":"Riebler H. <i>Efficient Parallel Branch-and-Bound Search on FPGAs Using Work Stealing and Instance-Specific Designs</i>.; 2019. doi:<a href=\"https://doi.org/10.17619/UNIPB/1-830\">10.17619/UNIPB/1-830</a>","apa":"Riebler, H. (2019). <i>Efficient parallel branch-and-bound search on FPGAs using work stealing and instance-specific designs</i>. <a href=\"https://doi.org/10.17619/UNIPB/1-830\">https://doi.org/10.17619/UNIPB/1-830</a>","mla":"Riebler, Heinrich. <i>Efficient Parallel Branch-and-Bound Search on FPGAs Using Work Stealing and Instance-Specific Designs</i>. 2019, doi:<a href=\"https://doi.org/10.17619/UNIPB/1-830\">10.17619/UNIPB/1-830</a>.","short":"H. Riebler, Efficient Parallel Branch-and-Bound Search on FPGAs Using Work Stealing and Instance-Specific Designs, 2019.","bibtex":"@book{Riebler_2019, title={Efficient parallel branch-and-bound search on FPGAs using work stealing and instance-specific designs}, DOI={<a href=\"https://doi.org/10.17619/UNIPB/1-830\">10.17619/UNIPB/1-830</a>}, author={Riebler, Heinrich}, year={2019} }"},"year":"2019"},{"type":"conference","status":"public","project":[{"_id":"14","name":"SFB 901 - Subproject C2"},{"_id":"4","name":"SFB 901 - Project Area C"},{"_id":"1","name":"SFB 901"}],"_id":"3362","series_title":"Lecture Notes in Computer Science","user_id":"477","department":[{"_id":"78"}],"file_date_updated":"2018-06-26T13:58:28Z","publication_status":"published","has_accepted_license":"1","publication_identifier":{"isbn":["9783319776095","9783319776101"],"issn":["0302-9743","1611-3349"]},"place":"Cham","citation":{"chicago":"Lösch, Achim, Alex Wiens, and Marco Platzner. “Ampehre: An Open Source Measurement Framework for Heterogeneous Compute Nodes.” In <i>Proceedings of the International Conference on Architecture of Computing Systems (ARCS)</i>, 10793:73–84. Lecture Notes in Computer Science. Cham: Springer International Publishing, 2018. <a href=\"https://doi.org/10.1007/978-3-319-77610-1_6\">https://doi.org/10.1007/978-3-319-77610-1_6</a>.","ieee":"A. Lösch, A. Wiens, and M. Platzner, “Ampehre: An Open Source Measurement Framework for Heterogeneous Compute Nodes,” in <i>Proceedings of the International Conference on Architecture of Computing Systems (ARCS)</i>, 2018, vol. 10793, pp. 73–84.","ama":"Lösch A, Wiens A, Platzner M. Ampehre: An Open Source Measurement Framework for Heterogeneous Compute Nodes. In: <i>Proceedings of the International Conference on Architecture of Computing Systems (ARCS)</i>. Vol 10793. Lecture Notes in Computer Science. Cham: Springer International Publishing; 2018:73-84. doi:<a href=\"https://doi.org/10.1007/978-3-319-77610-1_6\">10.1007/978-3-319-77610-1_6</a>","apa":"Lösch, A., Wiens, A., &#38; Platzner, M. (2018). Ampehre: An Open Source Measurement Framework for Heterogeneous Compute Nodes. In <i>Proceedings of the International Conference on Architecture of Computing Systems (ARCS)</i> (Vol. 10793, pp. 73–84). Cham: Springer International Publishing. <a href=\"https://doi.org/10.1007/978-3-319-77610-1_6\">https://doi.org/10.1007/978-3-319-77610-1_6</a>","short":"A. Lösch, A. Wiens, M. Platzner, in: Proceedings of the International Conference on Architecture of Computing Systems (ARCS), Springer International Publishing, Cham, 2018, pp. 73–84.","bibtex":"@inproceedings{Lösch_Wiens_Platzner_2018, place={Cham}, series={Lecture Notes in Computer Science}, title={Ampehre: An Open Source Measurement Framework for Heterogeneous Compute Nodes}, volume={10793}, DOI={<a href=\"https://doi.org/10.1007/978-3-319-77610-1_6\">10.1007/978-3-319-77610-1_6</a>}, booktitle={Proceedings of the International Conference on Architecture of Computing Systems (ARCS)}, publisher={Springer International Publishing}, author={Lösch, Achim and Wiens, Alex and Platzner, Marco}, year={2018}, pages={73–84}, collection={Lecture Notes in Computer Science} }","mla":"Lösch, Achim, et al. “Ampehre: An Open Source Measurement Framework for Heterogeneous Compute Nodes.” <i>Proceedings of the International Conference on Architecture of Computing Systems (ARCS)</i>, vol. 10793, Springer International Publishing, 2018, pp. 73–84, doi:<a href=\"https://doi.org/10.1007/978-3-319-77610-1_6\">10.1007/978-3-319-77610-1_6</a>."},"page":"73-84","intvolume":"     10793","date_updated":"2022-01-06T06:59:13Z","author":[{"first_name":"Achim","last_name":"Lösch","id":"43646","full_name":"Lösch, Achim"},{"first_name":"Alex","full_name":"Wiens, Alex","last_name":"Wiens"},{"first_name":"Marco","last_name":"Platzner","full_name":"Platzner, Marco","id":"398"}],"volume":10793,"doi":"10.1007/978-3-319-77610-1_6","publication":"Proceedings of the International Conference on Architecture of Computing Systems (ARCS)","abstract":[{"text":"Profiling applications on a heterogeneous compute node is challenging since the way to retrieve data from the resources and interpret them varies between resource types and manufacturers. This holds especially true for measuring the energy consumption. In this paper we present Ampehre, a novel open source measurement framework that allows developers to gather comparable measurements from heterogeneous compute nodes, e.g., nodes comprising CPU, GPU, and FPGA. We explain the architecture of Ampehre and detail the measurement process on the example of energy measurements on CPU and GPU. To characterize the probing effect, we quantitatively analyze the trade-off between the accuracy of measurements and the CPU load imposed by Ampehre. Based on this analysis, we are able to specify reasonable combinations of sampling periods for the different resource types of a compute node.","lang":"eng"}],"file":[{"content_type":"application/pdf","success":1,"relation":"main_file","date_updated":"2018-06-26T13:58:28Z","date_created":"2018-06-26T13:58:28Z","creator":"aloesch","file_size":1114026,"file_id":"3363","access_level":"closed","file_name":"loesch2017_arcs.pdf"}],"ddc":["040"],"year":"2018","publisher":"Springer International Publishing","date_created":"2018-06-26T13:47:52Z","title":"Ampehre: An Open Source Measurement Framework for Heterogeneous Compute Nodes"}]