@article{6967,
  author       = {{Derakhshanmanesh, Mahdi and Ebert, Jürgen and Grieger, Marvin and Engels, Gregor}},
  journal      = {{Software & Systems Modeling}},
  pages        = {{1--30}},
  title        = {{{Model-integrating development of software systems: a flexible component-based approach}}},
  year         = {{2018}},
}

@inproceedings{6970,
  abstract     = {{Dynamic allocation of resources is a key feature in network function virtualization (NFV), enabling flexible adjustment of slices and contained network services to ever-changing service demands. 
Considering resource allocation across the entire network, many authors have proposed approaches to optimize the placement and chaining of virtual network function (VNF) instances and the allocation of resources to these VNF instances. In doing so, various optimization objectives are conceivable, e.g., minimizing certain required resources or the end-to-end delay of the placed services.

In this paper, we investigate the relationship between four typical optimization objectives when coordinating the placement and resource allocation of chained VNF instances. We observe an interesting trade-off between minimizing the overhead of starting/stopping VNF instances and all other objectives when adapting to changed service demands.}},
  author       = {{Schneider, Stefan Balthasar and Dräxler, Sevil and Karl, Holger}},
  booktitle    = {{IEEE Global Communications Conference (GLOBECOM 2018)}},
  location     = {{Abu Dhabi, UAE}},
  publisher    = {{IEEE}},
  title        = {{{Trade-offs in Dynamic Resource Allocation in Network Function Virtualization}}},
  year         = {{2018}},
}

@inproceedings{6972,
  abstract     = {{In recent years, a variety of different approaches
have been proposed to tackle the problem of scaling and placing
network services, consisting of interconnected virtual network
functions (VNFs). This paper presents a placement abstraction
layer (PAL) that provides a clear and simple northbound interface
for using such algorithms while hiding their internal
functionality and implementation. Through its southbound interface,
PAL can connect to different back ends that evaluate
the calculated placements, e.g., using simulations, emulations, or
testbed approaches. As an example for such evaluation back ends,
we introduce a novel placement emulation framework (PEF)
that allows executing calculated placements using real, containerbased
VNFs on real-world network topologies. In a case study,
we show how PAL and PEF facilitate reusing and evaluating
placement algorithms as well as validating their underlying
models and performance claims.}},
  author       = {{Schneider, Stefan Balthasar and Peuster, Manuel and Karl, Holger}},
  booktitle    = {{IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN 2018)}},
  location     = {{Verona, Italy}},
  publisher    = {{IEEE}},
  title        = {{{A Generic Emulation Framework for Reusing and Evaluating VNF Placement Algorithms}}},
  doi          = {{10.1109/NFV-SDN.2018.8725795}},
  year         = {{2018}},
}

@inproceedings{6974,
  abstract     = {{A key challenge of network function virtualization
(NFV) is the complexity of developing and deploying new
network services. Currently, development requires many manual
steps that are time-consuming and error-prone (e.g., for creating
service descriptors). Furthermore, existing management and
orchestration (MANO) platforms only offer limited support of
standardized descriptor models or package formats, limiting the
re-usability of network services.

To this end, we introduce a fully integrated, open-source
NFV service development kit (SDK) with multi-MANO platform
support. Our SDK simplifies many NFV service development
steps by offering initial generation of descriptors, advanced
project management, as well as fully automated packaging and
submission for on-boarding. To achieve multi-platform support,
we present a package format that extends ETSI’s VNF package
format. In this demonstration, we present the end-to-end workflow
to develop an NFV service that is then packaged for multiple
platforms, i.e., 5GTANGO and OSM.}},
  author       = {{Schneider, Stefan Balthasar and Peuster, Manuel and Tavernier, Wouter and Karl, Holger}},
  booktitle    = {{IEEE Conference on Network Function Virtualization and Software Defined Networks (NFV-SDN 2018)}},
  location     = {{Verona, Italy}},
  publisher    = {{IEEE}},
  title        = {{{A Fully Integrated Multi-Platform NFV SDK}}},
  doi          = {{10.1109/NFV-SDN.2018.8725794}},
  year         = {{2018}},
}

@article{16416,
  abstract     = {{The advent of FPGA-based hybrid architecture offers the opportunity of customizing memory subsystems to enhance the overall system performance. However, it is not straightforward to design efficient FPGA circuits for emerging FPGAs applications such as in-memory database and graph analytics, which heavily depend on concurrent data structures (CDS'). Highly dynamic behaviors of CDS' have to be orchestrated by synchronization primitives for correct execution. These primitives induce overwhelming memory traffic for synchronizations on FPGAs. This paper proposes a novel method for systematically exploring and exploiting memory-level parallelism (MLP) of CDS by transactional execution on FPGAs. Inspired by the idea that semantics of transactions can be implemented in a more efficient and scalable manner on FPGAs than on CPUs, we propose a transaction-based reconfigurable runtime system for capturing MLP of CDS'. Experiments on linked-list and skip-list show our approach achieves 5.18x and 1.55x throughput improvement on average than lock-based FPGA implementations and optimized CDS algorithms on a state-of-the-art multi-core CPU respectively.}},
  author       = {{Li, Zhaoshi and Liu, Leibo and Deng, Yangdong and Yin, Shouyi and Wei, Shaojun}},
  issn         = {{1556-6056}},
  journal      = {{IEEE Computer Architecture Letters}},
  keywords     = {{pc2-harp-ressources}},
  pages        = {{147--150}},
  title        = {{{Breaking the Synchronization Bottleneck with Reconfigurable Transactional Execution}}},
  doi          = {{10.1109/lca.2018.2828402}},
  year         = {{2018}},
}

@inproceedings{16421,
  abstract     = {{The sheer amount of computing resources required to run modern cloud workloads has put a lot of pressure on the design of power efficient cluster nodes. To address this problem, Intel (HARP) and Microsoft (Catapult) have proposed CPU-FPGA integrated architectures that can deliver efficient power-performance executions. Unfortunately, the integration of FPGA acceleration modules to software is a challenging endeavor that does not have a seamless programming model. This paper proposes HardCloud (www.hardcloud.org), an extension of the OpenMP 4.X standard that eases the task of offloading FPGA modules to cluster accelerators.}},
  author       = {{Ceissler, Ciro and Nepomuceno, Ramon and Pereira, Marcio and Araujo, Guido}},
  booktitle    = {{2018 IEEE 26th Annual International Symposium on Field-Programmable Custom Computing Machines (FCCM)}},
  isbn         = {{9781538655221}},
  keywords     = {{pc2-harp-ressources}},
  title        = {{{Automatic Offloading of Cluster Accelerators}}},
  doi          = {{10.1109/fccm.2018.00058}},
  year         = {{2018}},
}

@inproceedings{16425,
  abstract     = {{In recent years, OpenCL has been increasingly adopted as it enables software programmers to harness the performance and power efficiency of FPGAs. Despite simplifying the FPGA programming challenge, achieving high performance and energy efficiency with OpenCL is still a difficult task. In order to further contribute to the advance of the OpenCL usage for FPGAs, we utilize a realistic application scenario as our case study: the AutoDock molecular docking software. While OpenCL has proven its effectiveness in accelerating molecular docking on GPUs, for FPGA-based AutoDock accelerators it struggles with difficult design patterns. Besides complex multiple-producers to single-consumer datapaths, these include time-intensive loops with variable runtimes. Therefore, this work presents the design and optimization steps for implementing AutoDock in OpenCL targeting an Arria-10 FPGA, as well as a corresponding execution runtime and energy-efficiency evaluation. Applying these techniques improved the performance of the initial OpenCL implementation for FPGAs by three orders of magnitude, with the final version of the code now yielding speed-ups of up to ~2.7x, and energy-efficiency gains of up to ~1.8x over the original serial AutoDock version executing on a current-generation CPU.}},
  author       = {{Solis-Vasquez, Leonardo and Koch, Andreas}},
  booktitle    = {{FSP Workshop 2018; Fifth International Workshop on FPGAs for Software Programmers}},
  keywords     = {{pc2-harp-ressources}},
  pages        = {{1--10}},
  title        = {{{A Case Study in Using OpenCL on FPGAs: Creating an Open-Source Accelerator of the AutoDock Molecular Docking Software}}},
  year         = {{2018}},
}

@inproceedings{16435,
  author       = {{Kemper, Philipp and Rehlaender, Philipp and Witkowski, Ulf and Schwung, Andreas}},
  booktitle    = {{2017 European Modelling Symposium (EMS)}},
  isbn         = {{9781538614105}},
  title        = {{{Competitive Evaluation of Energy Management Strategies for Hybrid Electric Vehicle Based on Real World Driving}}},
  doi          = {{10.1109/ems.2017.35}},
  year         = {{2018}},
}

@inproceedings{16437,
  author       = {{Rehlaender, Philipp and Kemper, Philipp and Schwung, Andreas and Witkowski, Ulf}},
  booktitle    = {{2018 IEEE International Energy Conference (ENERGYCON)}},
  isbn         = {{9781538636695}},
  title        = {{{A fuel cell vehicle thermal system model}}},
  doi          = {{10.1109/energycon.2018.8398814}},
  year         = {{2018}},
}

@inproceedings{16439,
  author       = {{Rehlaender, Philipp and Kemper, Philipp and Schwung, Andreas and Witkowski, Ulf}},
  booktitle    = {{2017 European Modelling Symposium (EMS)}},
  isbn         = {{9781538614105}},
  title        = {{{A Novel Predictive Energy Management System}}},
  doi          = {{10.1109/ems.2017.34}},
  year         = {{2018}},
}

@inproceedings{16440,
  author       = {{Rehlaender, Philipp and Kemper, Philipp and Schwung, Andreas and Witkowski, Ulf}},
  booktitle    = {{2018 IEEE International Energy Conference (ENERGYCON)}},
  isbn         = {{9781538636695}},
  title        = {{{Control of a fuel cell vehicle thermal management system}}},
  doi          = {{10.1109/energycon.2018.8398815}},
  year         = {{2018}},
}

@article{16713,
  author       = {{Gölz, Christian and Voelcker-Rehage, Claudia and Mora, Karin and Reuter, Eva-Maria and Godde, Ben and Dellnitz, Michael and Reinsberger, Claus and Vieluf, Solveig}},
  issn         = {{1664-042X}},
  journal      = {{Frontiers in Physiology}},
  title        = {{{Improved Neural Control of Movements Manifests in Expertise-Related Differences in Force Output and Brain Network Dynamics}}},
  doi          = {{10.3389/fphys.2018.01540}},
  year         = {{2018}},
}

@article{16714,
  author       = {{Vieluf, Solveig and Mora, Karin and Gölz, Christian and Reuter, Eva-Maria and Godde, Ben and Dellnitz, Michael and Reinsberger, Claus and Voelcker-Rehage, Claudia}},
  issn         = {{0306-4522}},
  journal      = {{Neuroscience}},
  pages        = {{203--213}},
  title        = {{{Age- and Expertise-Related Differences of Sensorimotor Network Dynamics during Force Control}}},
  doi          = {{10.1016/j.neuroscience.2018.07.025}},
  year         = {{2018}},
}

@article{16715,
  author       = {{Bittracher, Andreas and Koltai, Péter and Klus, Stefan and Banisch, Ralf and Dellnitz, Michael and Schütte, Christof}},
  issn         = {{0938-8974}},
  journal      = {{Journal of Nonlinear Science}},
  pages        = {{471--512}},
  title        = {{{Transition Manifolds of Complex Metastable Systems}}},
  doi          = {{10.1007/s00332-017-9415-0}},
  volume       = {{28}},
  year         = {{2018}},
}

@article{1689,
  author       = {{Krimphove, Dieter}},
  journal      = {{Zeitschrift für Bank- und Kapitalmarktrecht BKR}},
  number       = {{Heft 1}},
  pages        = {{1 ff.}},
  title        = {{{Die „neue“ MaRisk (BA) 9/2017}}},
  year         = {{2018}},
}

@article{16923,
  author       = {{Harteis, Christian and Fischer, Christoph and Töniges, Torben and Wrede, Britta}},
  journal      = {{Frontline Learning Research}},
  number       = {{3}},
  pages        = {{37--56}},
  title        = {{{Do we betray errors beforehand? The use of eye tracking, automated face recognition and computer algorithms to analyse learning from errors.}}},
  volume       = {{6}},
  year         = {{2018}},
}

@article{16924,
  author       = {{Harteis, Christian and Kok, Elen and Jarodzka, Halszka}},
  journal      = {{Frontline Learning Research}},
  number       = {{3}},
  pages        = {{1--5}},
  title        = {{{The journey to proficiency: Exploring new objective methodologies to capture the process of learning and professional development. }}},
  volume       = {{6}},
  year         = {{2018}},
}

@inproceedings{16937,
  author       = {{Cunha, Jácome and Fernandes, Joao Paulo and Kelleher, Caitlin and Mendes, Jorge and Engels, Gregor}},
  booktitle    = {{Proceedings of 2018 IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC), Lisbon, Portugal, October 1-4, 2018}},
  isbn         = {{9781538642351}},
  location     = {{Lisbon, Portugal}},
  publisher    = {{IEEE}},
  title        = {{{2018 IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC)}}},
  doi          = {{10.1109/vl/hcc43341.2018}},
  year         = {{2018}},
}

@inbook{16938,
  author       = {{Engels, Gregor and Maier, Günter W. and Ötting, Sonja K. and Steffen, Eckhard and Teetz, Alexander}},
  booktitle    = {{Zukunft der Arbeit – Eine praxisnahe Betrachtung}},
  editor       = {{Wischmann, Steffen and Hartmann, Ernst Andreas}},
  isbn         = {{9783662492659}},
  pages        = {{221--231}},
  publisher    = {{Springer Verlag}},
  title        = {{{Gerechtigkeit in flexiblen Arbeits- und Managementprozessen}}},
  doi          = {{10.1007/978-3-662-49266-6_16}},
  year         = {{2018}},
}

@article{17079,
  author       = {{Wiebeler, Christian and Rao, Aditya G. and Gärtner, Wolfgang and Schapiro, Igor}},
  issn         = {{0044-8249}},
  journal      = {{Angewandte Chemie}},
  keywords     = {{pc2-ressources}},
  pages        = {{1952--1957}},
  title        = {{{Die effektive Konjugationslänge ist für die spektrale Verschiebung im rot/grün schaltenden Cyanobakteriochrom Slr1393g3 verantwortlich}}},
  doi          = {{10.1002/ange.201810266}},
  year         = {{2018}},
}