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Energy efficiency of sequence alignment tools—Software and hardware perspectives

Michał Kierzynka, Lars Kosmann, Micha vor dem Berge, Stefan Krupop, Jens Hagemeyer, René Griessl, Meysam Peykanu, Ariel Oleksiak
2017 Future generations computer systems  
This hardware is designed and manufactured within the FiPS project by the Bielefeld University and Christmann Informationstechnik + Medien with a special purpose to deliver highly heterogeneous computational  ...  It may be performed either explicitly, e.g. to find the most similar sequences in a database, or implicitly as a hidden building block of more complex methods, e.g. for reads mapping.  ...  The FiPS project has developed the FiPS flow [13] which enables the developer to identify kernel in a larger application that can be outsourced on different hardware architectures.  ... 
doi:10.1016/j.future.2016.05.006 fatcat:3kejmtmjwbfvlcmlk7fclqwl7q

HPC Infrastructures Workshop 2021

Gert Svensson
2021 Zenodo  
The annual series of European Workshops on HPC Infrastructures (EWHPC) aims to bring together specialists in High-Performance Computing (HPC) centre design and operation from around the world to discuss  ...  It attracted more than 110 registrations from 53 different HPC sites and provided a general overview on the EuroHPC Joint Undertaking (JU) as well as updates on the following three EuroHPC JU petascale  ...  Acknowledgements This work was financially supported by the PRACE project funded in part by the EU's Horizon 2020 Research and Innovation programme (2014-2020) under grant agreement 823767.  ... 
doi:10.5281/zenodo.5794766 fatcat:p3phw2u6vzfjxoutydphkf4x3m

A Survey on RISC-V Security: Hardware and Architecture [article]

Tao Lu
2021 arXiv   pre-print
Embedded processors are the processing engines of smart IoT devices. For decades, these processors were mainly based on the Arm instruction set architecture (ISA).  ...  Many RISC-V security research projects are underway, but the academic community has not yet conducted a comprehensive survey of RISC-V security solutions.  ...  We hope that this article will give readers a comprehensive understanding of existing RICS-V security mechanisms, and even from a broader perspective, understand the state-of-the-art research on embedded  ... 
arXiv:2107.04175v1 fatcat:hr6avyprj5dvpav2pvnmfmvg2a

Experimental and Analytical Study of Reinforced Concrete Column and Core Shortening in a Tall Building

Sadudee Boonlualoah, University, My, Yew-Chaye Loo, Sanaul Chowdhury, Sam Fragomeni
In some cases, these identified methods are modified or regression lines are derived from test data and used instead to ensure optimum prediction accuracy.  ...  A comprehensive study on the prediction models of concrete properties related to axial shortening was conducted.  ...  their suitable size according to the Architectural requirements.  ... 
doi:10.25904/1912/2424 fatcat:rlyizuek5bcp3euuf4zmsvhg5e

Online Modeling and Tuning of Parallel Stream Processing Systems

Jonathan Curtis Beard
I can't acknowledge friends without thanking my very good friends Joe Wingbermuehle and Sara Melnick, who spent countless hours listening to me babble within the confines of my office.  ...  Acknowledgements Any great accomplishment is rarely the act of a single person, this one is no exception. I  ...  within HPC.  ... 
doi:10.7936/k7w37tkj fatcat:uvjvkzly45clpjdsiaxq7xuise

Dagstuhl Reports, Volume 6, Issue 1, January 2016, Complete Issue [article]

outputs from a single output.  ...  This work was funded by Flamingo, a Network of Excellence project (ICT-318488) supported by the European Commission under its Seventh Framework Programme.  ...  Dark silicon is a thermal problem in embedded and a power problem in HPC. HPC can cool down while in the embedded world you can't. Therefore HPC can power up everything if they have enough power.  ... 
doi:10.4230/dagrep.6.1 fatcat:vq74ezrwifbkhex6twvtdzbpaa

Reconfigurable Antenna Systems: Platform implementation and low-power matters [article]

Acknowledgement This work is supported by the European Union H2020 program through the OPERA project (grant no. 688386). 28 A. Scionti et al.  ...  Acknowledgements The authors are grateful to the Programma Nazionale di Ricerche in Antartide (PNRA) for supporting the project "Upper atmosphere observations and Space Weather" within PNRA D.C.D. 393  ...  From this perspective, embedded computer domain (which comprises low power computing) is moving from traditional low performance platforms to more powerful, highly parallel, general purpose systems.  ... 
doi:10.6092/polito/porto/2696507 fatcat:fah7dx2mareaxdboti7cobdh2y

SimuBoost: Scalable Parallelization of Functional System Simulation

Marc Rittinghaus
Diese dienen als Ausgangspunkt für eine parallele Simulation, bei der jedes Intervall unabhängig simuliert und analysiert wird.  ...  From an encoding perspective, the state map possesses a number of interesting properties: 1.  ...  From a performance perspective, this change is most expensive because we have to perform two shift operations in software.  ... 
doi:10.5445/ir/1000097700 fatcat:lchasznwkfejfcry4xwqbf2veu

Hybrid-Kinetic Modelling of Space Plasma with Application to Mercury

Jan Paral
A vortex structure is typical for KHI and it is used for identifying the wave in the data from satellites.  ...  But the data from NASA's MESSENGER spacecraft, currently in the orbit of the planet Mercury, suggest a strong asymmetry in the observations of KHI.  ...  The hybrid model can run on parallel computer architectures partially thanks to collaboration with IBM T.J. Watson Research Centre.  ... 
doi:10.7939/r3gb0n fatcat:sqyl6kmelfavfd3nkzx5togyry

A Message from the Director NCAR Annual Report ASP Report CISL Report EOL Report NESL Report RAL Report About NCAR NCAR Annual Report ASP Report CISL Report EOL Report NESL Report RAL Report

Eric Barron
2009 unpublished
[left] from the NNRP-forced WRF runs, over the period 1991-1999; [right] from Brooks and Stensrud (2000), based on the period 1948-1993.  ...  The National Center for Atmospheric Research is sponsored by the National Science Foundation | © Copyright 2010 UCAR About NCAR The National Center for Atmospheric Research (NCAR) is a federally funded  ...  NCAR's mission is to understand the behavior of the atmosphere and related physical, biological and social systems; to support, enhance and extend the capabilities of the university community and the broader  ... 

CLOUD COMPUTING 2013 Editors CLOUD COMPUTING 2013 Committee CLOUD COMPUTING General Chair CLOUD COMPUTING 2013 Technical Program Committee

Valencia, Spain, Wolf Zimmermann, Yong Lee, Aida Omerovic, Norway Sintef, Yong Lee, Jorge Ejarque, Supercomputing Barcelona, Spain Center, Ibm Liu, Watson (+134 others)
2013 unpublished
The technology foundations for cloud computing led to a new approach of reusing what was achieved in GRID computing with support from virtualization.  ...  Cloud computing is a normal evolution of distributed computing combined with Service-oriented architecture, leveraging most of the GRID features and Virtualization merits.  ...  The research is partially supported by the POIG.02.03.00-00-096/10 "PL-Grid PLUS" project. D. Król thanks to the National Science Centre grant no. 2012/05/N/ST6/03461 for support.  ... 

Dynamic triangulations for efficient 3D simulation of granular materials

Jean-Albert Ferrez
Parallel computing Realistic DEM simulations require large sets of elements and therefore high performance computing (HPC) infrastructure.  ...  Over the last ten years or so, HPC has increasingly involved some form of parallel computing where the total work is split among several processors.  ... 
doi:10.5075/epfl-thesis-2432 fatcat:xsjensucurg7lhpywa2vubyoou