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Classifying soft error vulnerabilities in extreme-Scale scientific applications using a binary instrumentation tool

Dong Li, Jeffrey S. Vetter, Weikuan Yu
2012 2012 International Conference for High Performance Computing, Networking, Storage and Analysis  
Extreme-scale scientific applications are at a significant risk of being hit by soft errors on supercomputers as the scale of these systems and the component density continues to increase.  ...  Our study reveals that these scientific applications have a wide range of sensitivities to both the time and the location of a soft error; yet, we are able to identify intrinsic relationships between application  ...  This research is sponsored in part by an NSF award CNS-1059376, and by the Office of Advanced Scientific Computing Research in the U.S. Department of Energy.  ... 
doi:10.1109/sc.2012.29 dblp:conf/sc/LiVY12 fatcat:c6z3n655f5cbzddmfvi5f2fsly

A Frequency-Agile Distributed Sensor System to address space weather effects upon ionospherically dependent systems

D. D. Rice, J. V. Eccles, J. J. Sojka, J. W. Raitt, J. Brady, R. D. Hunsucker
2009 Radio Science  
We describe a prototype distributed array of affordable passive radio beacon monitors combined with a central data repository and a data-model analysis system called the Frequency-Agile Distributed Sensor  ...  By monitoring signals from terrestrial VLF/HF radio beacons the FADSS tracks changes in the D, E, or F regions and makes appropriate modifications to the ionospheric specification in near real time.  ...  The VLF SID Space Weather Monitor is an instrument developed through a project sponsored by Stanford University, the National Science Foundation, NASA, and is part of the United Nations ' International  ... 
doi:10.1029/2008rs004083 fatcat:yqyxhzbo5rho5pue254rt5do54

Wireless Ultrasound Surgical System with Enhanced Power and Amplitude Performances

Jungsuk Kim, Kiheum You, Sun-Ho Choe, Hojong Choi
2020 Sensors  
Therefore, the improved WUSS performances could be beneficial for hemostatic performance and dissection time during surgical operation because of the developed UT with a piezoelectric material and re-poling  ...  Effective cutting performances of the ultrasound transducer (UT) should be produced for ultrasound surgical knives for effective hemostasis performance and efficient dissection time.  ...  Acknowledgments: The authors would like to thank Editage service, the American English editing service for scientific papers.  ... 
doi:10.3390/s20154165 pmid:32726961 pmcid:PMC7435488 fatcat:ja6d7ha75beltoogjaidvese24

Status of various sns diagnostic systems

W. Blokland, J. Patton, T. Pelaia, T. Pennisi, D. Purcell, M. Sundaram
2007 2007 IEEE Particle Accelerator Conference (PAC)  
Enhancements or additions have been made to several instrument systems to support the ramp up in intensity, improve reliability, and/or add functionality.  ...  The majority of the SNS beam instruments are PC-based and their configuration files are now managed through the Oracle relational database.  ...  ACKNOWLEDGEMENTS The authors like to thanks Yun Liu for helping with foil reflection measurements and the many people involved in all the projects.  ... 
doi:10.1109/pac.2007.4440373 fatcat:aydu275czrhhdkal2yr6mk76ym

Understanding Peer Exchange in BitTorrent Systems

D. Wu, P. Dhungel, X. Hei, C. Zhang, K. W. Ross
2010 2010 IEEE Tenth International Conference on Peer-to-Peer Computing (P2P)  
In this paper, we perform both passive measurements and Planetlab experiments to study the impact and properties of BitTorrent PEX.  ...  However, there is little knowledge about the behavior of PEX in operational systems.  ...  [23] measured the lookup performance of KAD DHT used by eMule file-sharing systems. However, there have been very few studies on the peer exchange feature in BitTorrent.  ... 
doi:10.1109/p2p.2010.5569967 dblp:conf/p2p/WuDHZR10 fatcat:5vdcsri6wvdydkgtj25q3f6sa4

Evaluating OpenMP 3.0 Run Time Systems on Unbalanced Task Graphs [chapter]

Stephen L. Olivier, Jan F. Prins
2009 Lecture Notes in Computer Science  
The UTS benchmark is used to evaluate task parallelism in OpenMP 3.0 as implemented in a number of recently released compilers and run-time systems.  ...  UTS performs parallel search of an irregular and unpredictable search space, as arises e.g. in combinatorial optimization problems.  ...  The Opteron SMP used in this paper is a part of the BASS cluster purchased with funding from the National Institutes of Health's National Center for Research Resources, through their High-End Instrumentation  ... 
doi:10.1007/978-3-642-02303-3_6 fatcat:bzif2b6txvbmhgmv77jdl7h6ay

The Tacit Liaison between Networkability and Supply Chain Performance

M. Smits, W. van den Heuvel, W. Huisman
2006 Proceedings of the 39th Annual Hawaii International Conference on System Sciences (HICSS'06)  
Adjusting the level of supply chain integration is a key instrument for managers to improve supply chain performance.  ...  To clarify the relationship between networkability, supply chain integration and supply chain performance, we have assessed these notions in an SME based supply chain in the high tech manufacturing industry  ...  There are no performance measures shared across the SC, nor a shared balanced scorecard. The Business Bus The IT infrastructure of UT in 2003 was as follows.  ... 
doi:10.1109/hicss.2006.485 dblp:conf/hicss/SmitsHH06 fatcat:pt6yaxtpbvghfpspvt6r7aw3uu

NOAO Mosaic Data-Handling System

Francisco G. Valdes, Doug Tody, Sandro D'Odorico
1998 Optical Astronomical Instrumentation  
The NOAO Mosaic CCD Camera consists of 8 CCDs producing an 8K x 8K format. The Mosaic Data Handling System (MDHS) receives the data in real time as it is read out of the detector.  ...  A data feed client (DFC) receives data packets from the detector system and broadcasts them on a message bus.  ...  The data acquisition system provides the keywords DATE-OBS and UTSHUT giving the UT observation date in the old FITS date format (dd/mm/yy) and the UT of the shutter opening.  ... 
doi:10.1117/12.316781 fatcat:ekalo4ygkvasxixpzynsrdayqq

System of Non-Destructive Testing

Branimir Čače, Damir Markučič, Morana Lisičar
2009 Interdisciplinary Description of Complex Systems  
For the purpose of analysis, laboratory is taken into account as a complex system consisting of three agents; equipment, personnel and specimens. Interaction between the agents is circular.  ...  Finally, the overall laboratory's performance is given in the respect of the number and structure of the laboratory personnel.  ...  Restrictive element in laboratory system is number of equipment and its operative time. The time needed to perform each method is quantified with minutes.  ... 
doaj:1637b2749a3f4a589013b3be78ff79e1 fatcat:azn2yfshgvfg7cinsddb2lbxmm

A comprehensive data acquisition and management system for an ecosystem-scale peatland warming and elevated CO2 experiment

M. B. Krassovski, J. S. Riggs, L. A. Hook, W. R. Nettles, P. J. Hanson, T. A. Boden
2015 Geoscientific Instrumentation, Methods and Data Systems  
The primary SPRUCE data system components are the following: <br> 1. data acquisition and control system – set of hardware and software to retrieve biological and engineering data from sensors, collect  ...  them, and describes the data management practices chosen to control and enhance the value of the data.  ...  UT-Battelle, LLC, for the US Department of Energy under contract DE-AC05-00OR22725.  ... 
doi:10.5194/gi-4-203-2015 fatcat:vddb7s2mvjg4dlqc7ofhp3ch4q

A comprehensive data acquisition and management system for an ecosystem-scale peatland warming and elevated CO2 experiment

M. B. Krassovski, J. S. Riggs, L. A. Hook, W. R. Nettles, P. J. Hanson, T. A. Boden
2015 Geoscientific Instrumentation Methods and Data Systems Discussions  
The primary SPRUCE data system components are: <br> 1.  ...  them, and describes the data management practices chosen to control and enhance the value of the data.  ...  UT-Battelle, LLC, for the US Department of Energy under contract DE-AC05-00OR22725.  ... 
doi:10.5194/gid-5-177-2015 fatcat:wfq4akyttfa4zaysy5e32qsepe

Status of VLTI control system: how to make an optical interferometer a data producing facility

Anders Wallander, Javier Argomedo, Pascal Ballester, Bertrand Bauvir, Mauro Comin, Rob Donaldson, Philippe Duhoux, Alberto Gennai, Bruno Gilli, Nico Housen, Alexis Huxley, Robert Karban (+5 others)
2002 Advanced Telescope and Instrumentation Control Software II  
The VLTI near infrared commissioning instrument (VINCI), operating in K band and located in the interferometric laboratory, performs the combination of two beams using fibre optic techniques 2 .  ...  In this paper we describe the as-built architecture of the VLTI control and data flow system, emphasising how new techniques have been incorporated, while at the same time the investments in technology  ...  ACKNOWLEDGEMENTS The VLTI is being designed and built by the VLTI group, lead by Andreas Glindemann, of the ESO telescope division.  ... 
doi:10.1117/12.460963 fatcat:26dg4rlqcrgh7k7zphqckxwfnq

Managing the transition from Vaisala RS92 to RS41 radiosondes within the Global Climate Observing System Reference Upper-Air Network (GRUAN): a progress report

Ruud J. Dirksen, Greg E. Bodeker, Peter W. Thorne, Andrea Merlone, Tony Reale, Junhong Wang, Dale F. Hurst, Belay B. Demoz, Tom D. Gardiner, Bruce Ingleby, Michael Sommer, Christoph von Rohden (+1 others)
2020 Geoscientific Instrumentation, Methods and Data Systems  
Such a large-scale change in instrumentation is unprecedented in the history of GRUAN and poses a challenge for the network.  ...  Preliminary analysis of the laboratory experiments indicates that the manufacturer's calibration of the RS41 temperature and humidity sensors is more accurate than for the RS92, with uncertainties of <  ...  The authors wish to thank David Smyth of Maynooth University and other members of the GRUAN community for their contribution to the discussion of the GRUAN change management, which greatly helped to improve  ... 
doi:10.5194/gi-9-337-2020 fatcat:gfsh7we3ibddjpm4ginxlalolu

A Transactional Relationship Visualization System in Internet Auctions

Masao Kobayashi, Takayuki Ito
2007 2007 IEEE/WIC/ACM International Conference on Intelligent Agent Technology (IAT'07)  
Key Ideas in this talk  One scenario  If an agent is given one million dollars to trade, which stock, when, buy or sell, how many shares should be traded?  ...   OSOAD: Organization and Service Oriented Analysis and Design  Organizational abstraction  Organization-oriented analysis  Agent service-oriented design  Agent service-based plug-n-play  Agent service-based  ...   Implementation  Web-based  Java, C, XML, SQL  Unix, Linux, Windows  App server (UTS) + database server (UTS) + data warehouse (AC3) + browsers  System history  TSAP 1 (2003)  F-Trade  ... 
doi:10.1109/iat.2007.47 dblp:conf/iat/KobayashiI07 fatcat:q7j7ux37wnc47eg4jzclpnn6km

The Design and Installation of a Combined Concentrating Power Station, Solar Cooling System and Domestic Hot Water System

Jeremy P. Osborne, Paul Kohlenbach, Uli Jakob, Johan Dreyer, Jamey Kim
2015 Energy Procedia  
The University of Technology, Sydney (UTS) has built a unique tri-generation system that provides chilled water, hot water, and electricity to their new Faculty of Engineering and Information Technology  ...  The design concept including the main system components and the system control strategy are described in detail.  ...  (fan speed, pumps) Annual performance analysis: monitoring equipment, data logging, analysis Simulations: generating physical models of the system components, varying load conditions using different system  ... 
doi:10.1016/j.egypro.2015.02.152 fatcat:klsa752bc5acnpqy24qwmqmcka
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