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EDO: Improving Read Performance for Scientific Applications through Elastic Data Organization

Yuan Tian, Scott Klasky, Hasan Abbasi, Jay Lofstead, Ray Grout, Norbert Podhorszki, Qing Liu, Yandong Wang, Weikuan Yu
2011 2011 IEEE International Conference on Cluster Computing  
To address this issue, we introduce Elastic Data Organization (EDO), which can transparently enable different data organization strategies for scientific applications.  ...  Our experimental results demonstrate that EDO is able to achieve balanced data distribution across all dimensions and improve the read performance of multidimensional datasets in scientific applications  ...  In this paper, we propose an I/O framework named Elastic Data Organization (EDO) that can support flexible data organization strategies for different scientific applications.  ... 
doi:10.1109/cluster.2011.18 dblp:conf/cluster/TianKALGPLWY11 fatcat:t2oqawm7jfa7dlgt4pl75jlrwq

SDS

Bin Dong, Surendra Byna, Kesheng Wu
2013 Proceedings of the 8th Parallel Data Storage Workshop on - PDSW '13  
Large-scale scientific applications typically write their data to parallel file systems with organizations designed to achieve fast write speeds.  ...  We call this framework Scientific Data Services, or SDS for short.  ...  Reorganizing data is a proven strategy for improving read performance.  ... 
doi:10.1145/2538542.2538563 dblp:conf/sc/DongBW13 fatcat:bbpss2epw5eshnv3wujtkw67gi

Segmented analysis for reducing data movement

Jialin Liu, Surendra Byna, Yong Chen
2013 2013 IEEE International Conference on Big Data  
Reducing data movement from the storage subsystem is widely considered a viable option for improving performance of data analysis.  ...  Many scientific applications nowadays generate a few terabytes (TB) of data in a single run and the data sizes are expected to reach petabytes (PB) in the near future.  ...  The Elastic Data Organization (EDO) was proposed to address the issue of accessing slow dimensions of datasets via providing various data organization schemes [18] .  ... 
doi:10.1109/bigdata.2013.6691594 dblp:conf/bigdataconf/LiuBC13 fatcat:3nttjsg64vaohk2vw64eenupna

Secure Cloud Infrastructure: A Survey on Issues, Current Solutions, and Open Challenges

Yara Alghofaili, Albatul Albattah, Noura Alrajeh, Murad A. Rassam, Bander Ali Saleh Al-rimy
2021 Applied Sciences  
This paper presents a comprehensive survey of the security issues at different cloud infrastructure levels (e.g., application, network, host, and data).  ...  This survey concludes by giving some recommendations for future research.  ...  Acknowledgments: The researcher(s) would like to thank the Deanship of Scientific Research, Qassim University for funding the publication of this project.  ... 
doi:10.3390/app11199005 fatcat:zxxcwgbscffnzakdrqrqicegq4

Oriented Multi-Body System Virtual Prototyping Technology for Railway Vehicle [chapter]

Guofu Ding, Yisheng Zou, Kaiyin Yan, Meiwei Ji
2012 Modeling and Simulation in Engineering  
the development costs and the reliance on physical prototypes are reduced, product qualities are improved, and time-to-market is accelerated.  ...  It is also inevitable to research the railway vehicle virtual prototyping technique for the railway transportation equipment, especially for the high-speed, heavy haul train.  ...  Import CAXA model, read geometry model data and property data simultaneously.  ... 
doi:10.5772/26765 fatcat:klyx2li44ffa5dklg54oyajqem

Acronyms & technical terms

2002 III-Vs review  
Such is the complexity of activity that some form of shorthand is essential for rapid communication.  ...  -formerly FPLMTS) Protocols for IR data exchange at up to 115.2 kbps or 4 Mbps between devices 1-2 m apart The Infrared Data Association IR Focal Plane Array InfraRed Light Emitting Diode Inter-subband  ...  rate for GSM Evolution (up to 384 kbps) Electrically Detected Magnetic Resonance Extended Data Out Enhanced DRAM Extra Data Output RAM Energy Dispersive (X-ray) Spectroscopy Edge Emitting Laser  ... 
doi:10.1016/s0961-1290(02)85235-8 fatcat:ld5f2xk535cmjdvt3vljy6yubm

Bibliography

1971 Computer  
SOFTWARE FORUM: BUILDING MILESTONES FOR RED PERFORMANCE ROE 709 50 REPS, P. S. JR.  ...  DEPEYROT IEEC70D1146 SPECIAL PURPOSE COMPUTER ORGANIZATION FOR DOUBLE PPECISION RrALIZATION OF DIGITAL FILTERS * J. B. HEATH, C. C.  ... 
doi:10.1109/c-m.1971.216755 fatcat:wb6u47lpd5hbpjcnmwlhyroxay

Geodesy in Japan: legends and highlights

Kosuke Heki
2020 Earth, Planets and Space  
Acknowledgements I thank the local organizing committee of the 2017 IAG-IASPEI Scientific Assembly held in Kobe City, Japan.  ...  I also thank the two anonymous referees for constructive reviews.  ...  Takahashi and Ino submitted a proposal to perform a geodetic survey from Edo to the northernmost part of the main island (Honshu) of Japan, and Ezo (Hokkaido).  ... 
doi:10.1186/s40623-020-01164-8 fatcat:23bzvzda5jd2xei4u5kvtbt744

Thyroid Hormones Enhance Mitochondrial Function in Human Epidermis

Silvia Vidali, Jérémy Chéret, Melanie Giesen, Swantje Haeger, Majid Alam, Rachel E.B. Watson, Abigail K. Langton, Matthias Klinger, Jana Knuever, Wolfgang Funk, Barbara Kofler, Ralf Paus
2016 Journal of Investigative Dermatology  
Therefore, topically applied THs deserve further exploration as candidate agents for treating skin conditions characterized by reduced mitochondrial function.  ...  ABSTRACT Since it is unknown whether thyroid hormones (THs) regulate mitochondrial function in human epidermis, we treated organ-cultured human skin with triiodothyronine (T 3, 100 pM) or thyroxine (T  ...  Staining analysis were performed as for MTCO1 (see above).  ... 
doi:10.1016/j.jid.2016.05.118 pmid:27349864 fatcat:abcrwauognh3pn5ymgryshmkmy

SEISMIC RETROFITTING OF STRUCTURES, HISTORIC BUILDINGS AND MONUMENTS – IZIIS' APPROACH

Veronika Shendova
2020 Scientific Journal of Civil Engineering  
Acknowledgements The author wish to extend gratitude to colleagues from IZIIS and especially from Building Structures and Materials Department, for applying thoroughly the developed methodologies for seismic  ...  retrofitting of structures, historic buildings and monuments for more than 40 years, as well as to all the partners and participants for the entrusted task and their participation in the realization of  ...  organized and sustained efforts to be implemented in earthquake disaster management.  ... 
doi:10.55302/sjce2091053sh fatcat:pbwi4sr5h5hqtfb52vyfj6y4qa

Security issues in cloud environments: a survey

Diogo A. B. Fernandes, Liliana F. B. Soares, João V. Gomes, Mário M. Freire, Pedro R. M. Inácio
2013 International Journal of Information Security  
The possibility of paying-as-you-go mixed with an on-demand elastic operation is changing the enterprise computing model, shifting on-premises infrastructures to offpremises data centers, accessed over  ...  It addresses several key topics, namely vulnerabilities, threats and attacks, proposing a taxonomy for their classification.  ...  Acknowledgements We would like to thank all the anonymous reviewers for constructively criticizing this work.  ... 
doi:10.1007/s10207-013-0208-7 fatcat:55o67epb6zfspchxuzvuduzr4a

QUALITY OF PUBLIC POLICY IN THE GLOBAL ENVIRONMENT: ECONOMIC BREAKTHROUGH OF DEVELOPED COUNTRIES AND PROSPECTS FOR IMPLEMENTATION IN UKRAINE
ЯКІСТЬ ДЕРЖАВНОЇ ПОЛІТИКИ В ГЛОБАЛЬНОМУ СЕРЕДОВИЩІ: ЕКОНОМІЧНИЙ ПРОРИВ РОЗВИНУТИХ КРАЇН І ПЕРСПЕКТИВИ ІМПЛЕМЕНТАЦІЇ В УКРАЇНІ

Olha ILYASH, International University of Finance, National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Ruslan KOLISHENKO, International University of Finance
2021 Economy of Ukraine  
Recommendations for public authorities aimed at developing the main directions of Ukraine's economic breakthrough to improve the quality of public policy in a dynamic global environment are prepared.  ...  best foreign practices of public policy are identified, strategic objectives to improve its quality to ensure Ukraine's economic breakthrough in a global dynamic environment are outlined.  ...  Under this isolation policy, the only channel for absorbing Western knowledge, mainly medical and scientific information, was through Dutch books and products.  ... 
doi:10.15407/economyukr.2021.08.038 fatcat:jz6incx5p5ftfmybjns7zt2z2m

Analysis of Aperture Shape Changing Trend Base on the Shaped Charge Jet Penetration through the Steel Target [chapter]

Junqing Huang, Yalong Ma, Kelei Huang, Jianxun Zhao
2012 Communications in Computer and Information Science  
Interactive data encryption can be completed in each level, lead to six encryption strategies: data field encryption, data package encryption, simulation application encryption, simulation node encryption  ...  Abstract.Time-varying visualization is always an important topic in the field of scientific visualization. Due to the large data size and complex grid, Abstract.  ...  The PBSR for tetrahedral volume data is beneficial to analyzing varieties of tetrahedral simulation data in scientific and medical fields.  ... 
doi:10.1007/978-3-642-34384-1_2 fatcat:xvp3o6agk5hxpmbjptnthxiz5m

Acoustic GIS‐based monitoring of Atlantic cod ecosystems in coastal Newfoundland

George A. Rose
2008 Journal of the Acoustical Society of America  
Typical illustrations of the CAA approach will then be presented and applications for transportation systems will be discussed. 1a MON. AM 2969 2969 Invited Papers 1:00 1pAAa1.  ...  Spatial decay ͑expressed through rate of spatial decay per doubling of distance, DL2͒ is preferred to temporal decay ͑expressed through reverberation time, RT͒.  ...  of California, Santa Barbara, used for both scientific and performing-arts studies.  ... 
doi:10.1121/1.2932540 fatcat:v6w3j7upx5duhkunch6oai5jve

European Hardwoods Innovation Alliance: first results of a European survey on hardwoods research needs and priorities

Barbara Rovere, Ana Slavec, Uwe Kies
2018 Zenodo  
Conference abstract for 8th Hardwood Conference  ...  ACKNOWLEDGEMENT The author acknowledges COST Action FP1407 "Understanding wood modification through an integrated scientific and environmental impact approach (ModWoodLife)" for support of STSM-FP1407-  ...  ACKNOWLEDGEMENT The authors gratefully acknowledge the European Commission for funding the InnoRenew CoE project (Grant Agreement #739574) under the Horizon2020 Widespread-Teaming program.  ... 
doi:10.5281/zenodo.1469652 fatcat:gknl4hpg5jhxpcni4376wfpyhu
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