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Opportunities and Challenges for Next Generation Computing [article]

Gregory D. Hager, Mark D. Hill, Katherine Yelick
2020 arXiv   pre-print
In the remainder of this paper, we articulate some opportunities and challenges for dramatic performance improvements of both personal to national scale computing, and discuss some "out of the box" possibilities  ...  Computing has dramatically changed nearly every aspect of our lives, from business and agriculture to communication and entertainment.  ...  and in opportunities for discoveries that use new models of computing.  ... 
arXiv:2008.00023v1 fatcat:s26receqvjdwzmaeyzvholvnyi

Challenges and Opportunities in Many-Core Computing

J.L. Manferdelli, N.K. Govindaraju, C. Crall
2008 Proceedings of the IEEE  
ABSTRACT | In this paper, we present some of the challenges and opportunities in software development based on the current hardware trends and the impact of massive parallelism on both the software and  ...  changes.  ...  Manferdelli et al.: Challenges and Opportunities in Many-Core Computing So named by Collela of LBL, these include the important computational kernels for modeling and analysis.  ... 
doi:10.1109/jproc.2008.917730 fatcat:nh32zeed2fbvph2xcoan7ejjsm

Reinventing High Performance Computing: Challenges and Opportunities [article]

Daniel Reed, Dennis Gannon, Jack Dongarra
2022 arXiv   pre-print
Change is now in the wind.  ...  ; large-scale prototyping, as was common thirty years ago; and collaborative partnerships with the dominant computing ecosystem companies, smartphone, and cloud computing vendors.  ...  Acknowledgments The authors are grateful for thoughtful feedback on earlier drafts of this article from Doug Burger (Microsoft), Tony Hey (UK Science and Technology Facilities Council), and John Shalf  ... 
arXiv:2203.02544v1 fatcat:45qendo2zzhhxmiullu7zunyka

Big Data and cloud computing: innovation opportunities and challenges

Chaowei Yang, Qunying Huang, Zhenlong Li, Kai Liu, Fei Hu
2016 International Journal of Digital Earth  
From the aspects of a general introduction, sources, challenges, technology status and research opportunities, the following observations are offered: (i) cloud computing and Big Data enable science discoveries  ...  Cloud computing provides fundamental support to address the challenges with shared computing resources including computing, storage, networking and analytical software; the application of these resources  ...  Acknowledgements We thank the anonymous reviewers for their insightful comments and reviews. Dr George Taylor reviewed a previous version of this manuscript.  ... 
doi:10.1080/17538947.2016.1239771 fatcat:qbcgqj2pcvbgja6dnnakoj2saa

Computational Social Science of Disasters: Opportunities and Challenges

Burger, Oz, Kennedy, Crooks
2019 Future Internet  
In this paper, we discuss and showcase the opportunities and the challenges in this new approach to disaster research.  ...  Disaster events and their economic impacts are trending, and climate projection studies suggest that the risks of disaster will continue to increase in the near future.  ...  The founding sponsors had no role in the design of the study; in the collection, analyses, or interpretation of data; in the writing of the manuscript; and in the decision to publish the results.  ... 
doi:10.3390/fi11050103 fatcat:edvpehde25dr7dl3hc3jdz4j7y

Exascale Computing: Challenges and Opportunities for Applied Mathematicians and Engineers

Ravi Samtaney
2012 Journal of Applied & Computational Mathematics  
An example of co-design is in the area of climate modeling is discussed in reference [3] .  ...  These science areas include climate science, materials, renewable energy, biology, socioeconomic modeling etc.  ...  An example of co-design is in the area of climate modeling is discussed in reference [3] .  ... 
doi:10.4172/2168-9679.1000e126 fatcat:n336lfu4vbcz5i7szwndpoeifq

Building energy simulation and parallel computing: Opportunities and challenges

Duzgun Agdas, Ravi S. Srinivasan
2014 Proceedings of the Winter Simulation Conference 2014  
In this paper, we analyze the opportunities and challenges associated with this topic while executing a set of 275 parametric energy models simultaneously in EnergyPlus using a High Performance Computing  ...  This paper concludes with the discussions on future directions and opportunities associated with building energy modeling simulations.  ...  ACKNOWLEDGMENTS The authors would like to thank Ashley Wright and Adam Siliato of QUT High Performance Computing and Research Support Group for their technical support in understanding parallel computing  ... 
doi:10.1109/wsc.2014.7020153 dblp:conf/wsc/AgdasS14 fatcat:cmljv7lj45df5heaeic44g5pxu

Remote sensing big data computing: Challenges and opportunities

Yan Ma, Haiping Wu, Lizhe Wang, Bormin Huang, Rajiv Ranjan, Albert Zomaya, Wei Jie
2015 Future generations computer systems  
In this paper, we give a brief overview on the Big Data and data-intensive problems, including the analysis of RS Big Data, Big Data challenges, current techniques and works for processing RS Big Data.  ...  h i g h l i g h t s • This paper identifies the properties and features of remote sensing big data. • This paper reviews the stat-of-the-arts of remote sensing big data computing. • This paper discusses  ...  Opportunities are always followed by challenges.  ... 
doi:10.1016/j.future.2014.10.029 fatcat:xw3ssuxmrfdqhi55jnepxig6by

Cloud computing in e-Science: research challenges and opportunities

Xiaoyu Yang, David Wallom, Simon Waddington, Jianwu Wang, Arif Shaon, Brian Matthews, Michael Wilson, Yike Guo, Li Guo, Jon D. Blower, Athanasios V. Vasilakos, Kecheng Liu (+1 others)
2014 Journal of Supercomputing  
While the emergence of Cloud computing as a new computing paradigm has provided new directions and opportunities for e-Science infrastructure development, it also presents some challenges.  ...  Our particular contributions include identifying associated research challenges and opportunities, presenting lessons learned, and describing our future vision for applying Cloud computing to e-Science  ...  Acknowledgements We thank the anonymous reviewers for their constructive and insightful suggestions.  ... 
doi:10.1007/s11227-014-1251-5 fatcat:ribdemcam5coxmwoloszbc54ne

Transferring Design Knowledge: Challenges and Opportunities [chapter]

Jun Hu, Wei Chen, Christoph Bartneck, Matthias Rauterberg
2010 Lecture Notes in Computer Science  
A scenario of using such learning tools for learning and teaching physical modeling in industrial design is presented, followed by a discussion about the challenges and opportunities in developing such  ...  The need of transferring implicit design knowledge using computer mediated learning tools, provides not only technical challenges, but also many research opportunities.  ...  Challenges and Opportunities From a technological point of view, the VT learning model involves a number of challenges in order to meet the ambitious objectives.  ... 
doi:10.1007/978-3-642-14533-9_17 fatcat:okbqbtldijcklhpqp2nm2fr5qq

From the Oceans to the Cloud: Opportunities and Challenges for Data, Models, Computation and Workflows

Tiffany C. Vance, Micah Wengren, Eugene Burger, Debra Hernandez, Timothy Kearns, Encarni Medina-Lopez, Nazila Merati, Kevin O'Brien, Jon O'Neil, James T. Potemra, Richard P. Signell, Kyle Wilcox
2019 Frontiers in Marine Science  
Future uses of the cloud via computational sandboxes and the practicalities and considerations of using the cloud to archive data are explored.  ...  In conclusion, visions of a future where cloud computing is ubiquitous are discussed.  ...  ACKNOWLEDGMENTS The authors wish to thank both of our reviewers and Alison Appling and Ellyn Montgomery for thorough reviews and helpful suggestions which strongly benefited the manuscript.  ... 
doi:10.3389/fmars.2019.00211 fatcat:t2xhvx4cfbeyvlcb6paq7ecbtq

Machine Learning and Ecosystem Informatics: Challenges and Opportunities [chapter]

Thomas G. Dietterich
2009 Lecture Notes in Computer Science  
Example challenge problems include optimal sensor placement, modeling errors and biases in data collection, automated recognition of species from acoustic and image data, automated data cleaning, fitting  ...  models to data (species distribution models and dynamical system models), and robust optimization of environmental policies.  ...  Our planet is facing numerous challenges, including global climate change, species extinctions, disease epidemics, and invasive species, that require the development of robust, effective policies based  ... 
doi:10.1007/978-3-642-05224-8_1 fatcat:4z7jjud7pjavrnee33ctkobgvq

Green networks: Opportunities and challenges

Ken Christensen
2009 2009 IEEE 34th Conference on Local Computer Networks  
Models -How do we model energy-performance trade-offs?  ...  -For studying PPSE policies and queueing behavior • We are currently building analytical models -Of the PPSE controlled queues Does PPSE work?  ... 
doi:10.1109/lcn.2009.5355071 dblp:conf/lcn/Christensen09 fatcat:vqawpo7fhbhnnpkb5f6xgp7myq

Interdisciplinary Research and Development—Opportunities and Challenges [chapter]

Rae Earnshaw
2020 Springer Series on Cultural Computing  
Some funding programmes are looking for quicker and more effective solutions for complex grand challenge problems.  ...  in the arts and humanities.  ...  Nature includes climate change. Technology includes the Internet and the increasing power and reducing costs of computational facilities. All of these act as powerful forces and they act in parallel.  ... 
doi:10.1007/978-3-030-42097-0_20 fatcat:i4tq6ax2srgqvfbdo2zn6uszru

Realizing Edge Marketplaces: Challenges and Opportunities

Blesson Varghese, Massimo Villari, Omer Rana, Philip James, Tejal Shah, Maria Fazio, Rajiv Ranjan
2018 IEEE Cloud Computing  
However, the computational and data resources over which such services are hosted, and the actors that interact with these services, have an intermittent availability and access profile, introducing significant  ...  GDPR in Europe) and operation.  ...  Understanding revenue and incentive models for realizing an edge marketplace remain important challenges.  ... 
doi:10.1109/mcc.2018.064181115 fatcat:rebajq74efhkxprb7nfialvjxi
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