computational.science November 2018

computational.science@lists.iccsa.org

20 participants
23 discussions

Call for Papers: ScalA@SC 2017 - Papers due August 28
by Engelmann, Christian 04 Nov '20

04 Nov '20

We apologize if you receive multiple copies of this notice. ----------------------------------------------------------------------------- ScalA’17: 8th Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems held in conjunction with the SC17: The International Conference on High Performance Computing, Networking, Storage and Analysis in cooperation with ACM SIGHPC November 13, 2017, Denver, CO, USA <http://www.csm.ornl.gov/srt/conferences/Scala/2017> Novel scalable scientific algorithms are needed in order to enable key science applications to exploit the computational power of large-scale systems. This is especially true for the current tier of leading petascale machines and the road to exascale computing as HPC systems continue to scale up in compute node and processor core count. These extreme-scale systems require novel scientific algorithms to hide network and memory latency, have very high computation/communication overlap, have minimal communication, and have no synchronization points. Scientific algorithms for multi-petaflop and exa-flop systems also need to be fault tolerant and fault resilient, since the probability of faults increases with scale. Resilience at the system software and at the algorithmic level is needed as a crosscutting effort. Finally, with the advent of heterogeneous compute nodes that employ standard processors as well as GPGPUs, scientific algorithms need to match these architectures to extract the most performance. This includes different system-specific levels of parallelism as well as co-scheduling of computation. Key science applications require novel mathematical models and system software that address the scalability and resilience challenges of current- and future-generation extreme-scale HPC systems. Submission Guidelines Authors are invited to submit manuscripts in English structured as technical papers not exceeding 8 letter size (8.5in x 11in) pages including figures, tables, and references using the ACM format for conference proceedings. Submissions not conforming to these guidelines may be returned without review. Reference style files are available at <http://www.acm.org/sigs/publications/proceedings-templates>. All manuscripts will be reviewed and judged on correctness, originality, technical strength, and significance, quality of presentation, and interest and relevance to the workshop attendees. Submitted papers must represent original unpublished research that is not currently under review for any other conference or journal. Papers not following these guidelines will be rejected without review and further action may be taken, including (but not limited to) notifications sent to the heads of the institutions of the authors and sponsors of the conference. Submissions received after the due date, exceeding length limit, or not appropriately structured may also not be considered. At least one author of an accepted paper must register for and attend the workshop. Authors may contact the workshop program chair for more information. Papers should be submitted electronically at: <https://easychair.org/conferences/?conf=scala17>. Full papers will be published with the SC'17 workshop proceedings in the ACM Digital Library and IEEE Xplore. Selected papers will be invited for an extended version in a special issue of the Journal of Computational Science (JoCS). Important Dates - Full paper submission: August 28, 2017 - Notification of acceptance: September 11, 2017 - Final paper submission (firm): October 9, 2017 - Workshop/conference early registration: TBD - Workshop: November 13, 2017 Topics of interest include, but are not limited to: - Novel scientific algorithms that improve performance, scalability, resilience, and power efficiency - Porting scientific algorithms and applications to many-core and heterogeneous architectures - Performance and resilience limitations of scientific algorithms and applications at scale - Crosscutting approaches (system software and applications) in addressing scalability challenges - Scientific algorithms that can exploit extreme concurrency (e.g. 1 billion for exascale by 2020) - Naturally fault tolerant, self-healing, or fault oblivious scientific algorithms - Programming model and system software support for algorithm scalability and resilience Workshop Chairs - Vassil Alexandrov, Barcelona Supercomputing Center, Spain - Al Geist, Oak Ridge National Laboratory, USA - Jack Dongarra, University of Tennessee, Knoxville, USA Workshop Program Chair - Christian Engelmann, Oak Ridge National Laboratory, USA Program Committee - Vassil Alexandrov, Barcelona Supercomputing Center, Spain - Hartwig Anzt, University of Tennessee, Knoxville, USA - Rick Archibald, Oak Ridge National Laboratory, USA - Franck Cappello, Argonne National Laboratory and University of Illinois at Urbana Champaign, USA - Zizhong Chen, University of California, Riverside, USA - James Elliott, Sandia National Laboratories, USA - Nahid Emad, University of Versailles SQ, France - Christian Engelmann, Oak Ridge National Laboratory, USA - Wilfried Gansterer, University of Vienna, Austria - Michael Heroux, Sandia National Laboratories, USA - Kirk E. Jordan, IBM T.J. Watson Research, USA - Dieter Kranzlmueller, Ludwig-Maximilians-University Munich, Germany - Ignacio Laguna, Lawrence Livermore National Laboratory, USA - Piotr Luszczek, University of Tennessee, Knoxville, USA - Michael Mascagni, Florida State University, USA - Ron Perrot, University of Oxford, UK - Yves Robert, ENS Lyon, France - Stuart Slattery, Oak Ridge National Laboratory, USA - Keita Teranishi, Sandia National Laboratories, USA -- Christian Engelmann, Ph.D. R&D Staff Scientist Computer Science Research Group Computer Science and Mathematics Division Oak Ridge National Laboratory Mail: P.O. Box 2008, Oak Ridge, TN 37831-6173, USA Phone: +1 (865) 574-3132 / Fax: +1 (865) 576-5491 e-Mail: engelmannc(a)ornl.gov / Home: www.christian-engelmann.info

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CFP: Resilience@Euro-Par 2017 - Papers due May 5
by Christian Engelmann 08 May '19

08 May '19

We apologize if you receive multiple copies of this call for papers. -------------------------------------------------------------------------------- 10th Workshop on Resiliency in High Performance Computing (Resilience) in Clusters, Clouds, and Grids <http://www.csm.ornl.gov/srt/conferences/Resilience/2017> in conjunction with the 23rd International European Conference on Parallel and Distributed Computing (Euro-Par), Santiago de Compostela, Spain, August 28 - September 1, 2017 <http://europar2017.usc.es> Overview: Resilience is a critical challenge as high performance computing (HPC) systems continue to increase component counts, individual component reliability decreases (such as due to shrinking process technology and near-threshold voltage (NTV) operation), and software complexity increases. Application correctness and execution efficiency, in spite of frequent faults, errors, and failures, is essential to ensure the success of the extreme-scale HPC systems, cluster computing environments, Grid computing infrastructures, and Cloud computing services. While a fault (e.g., a bug or stuck bit) is the cause of an error, its manifestation as a state change is considered an error (e.g., a bad value or incorrect execution), and the transition to an incorrect service is observed as a failure (e.g., an application abort or system crash). A failure in a computing system is typically observed through an application abort or a full/partial service or system outage. A detectable correctable error is often transparently handled by hardware, such as a single bit flip in memory that is protected with single-error correction double-error detection (SECDED) error correcting code (ECC). A detectable uncorrectable error (DUE) typically results in a failure, such as multiple bit flips in the same addressable word that escape SECDED ECC correction, but not detection, and ultimately cause an application abort. An undetectable error (UE) may result in silent data corruption (SDC), e.g., an incorrect application output. There are many other types of hardware and software faults, errors, and failures in computing systems. Resilience for HPC systems encompasses a wide spectrum of fundamental and applied research and development, including theoretical foundations, fault detection and prediction, monitoring and control, end-to-end data integrity, enabling infrastructure, and resilient solvers and algorithm-based fault tolerance. This workshop brings together experts in the community to further research and development in HPC resilience and to facilitate exchanges across the computational paradigms of extreme-scale HPC, cluster computing, Grid computing, and Cloud computing. Submission Guidelines: Authors are invited to submit papers electronically in English in PDF format. Submitted manuscripts should be structured as technical papers and BETWEEN 10 AND 12 PAGES, including figures, tables and references, using Springer's Lecture Notes in Computer Science (LNCS) format at <http://www.springer.com/computer/lncs?SGWID=0-164-6-793341-0>. Papers with less than 10 or more than 12 pages will not be accepted due to publisher guidelines. Submissions should include abstract, key words and the e-mail address of the corresponding author. Papers not conforming to these guidelines may be returned without review. All manuscripts will be reviewed and will be judged on correctness, originality, technical strength, significance, quality of presentation, and interest and relevance to the conference attendees. Submitted papers must represent original unpublished research that is not currently under review for any other conference or journal. Papers not following these guidelines will be rejected without review and further action may be taken, including (but not limited to) notifications sent to the heads of the institutions of the authors and sponsors of the conference. Submissions received after the due date or not appropriately structured may also not be considered. The proceedings will be published in Springer's LNCS as post-conference proceedings. At least one author of an accepted paper must register for and attend the workshop for inclusion in the proceedings. Authors may contact the workshop program chairs for more information. Important websites: - Resilience 2017 Website: <http://www.csm.ornl.gov/srt/conferences/Resilience/2017> - Resilience 2017 Submissions: <https://easychair.org/conferences/?conf=europar2017workshops> - Euro-Par 2017 website: <http://europar2017.usc.es> Topics of interest include, but are not limited to: - Theoretical foundations for resilience: - Metrics and measurement - Statistics and optimization - Simulation and emulation - Formal methods - Efficiency modeling and uncertainty quantification - Fault detection and prediction: - Statistical analyses - Machine learning - Anomaly detection - Data and information collection - Visualization - Monitoring and control for resilience: - Platform and application monitoring - Response and recovery - RAS theory and performability - Application and platform knobs - Tunable fidelity and quality of service - End-to-end data integrity: - Fault tolerant design - Degraded modes - Forward migration and verification - Fault injection - Soft errors - Silent data corruption - Enabling infrastructure for resilience: - RAS systems - System software and middleware - Programming models - Tools - Next-generation architectures - Resilient solvers and algorithm-based fault tolerance: - Algorithmic detection and correction of hard and soft faults - Resilient algorithms - Fault tolerant numerical methods - Robust iterative algorithms - Scalability of resilient solvers and algorithm-based fault tolerance Important Dates: - Workshop papers due: May 5, 2017 - Workshop author notification: June 16, 2017 - Workshop early registration: TBD - Workshop paper (for informal workshop proceedings): July 21, 2017 - Workshop camera-ready papers: October 3, 2017 General Co-Chairs: - Stephen L. Scott Senior Research Scientist - Systems Research Team Tennessee Tech University and Oak Ridge National Laboratory, USA scottsl(a)ornl.gov - Chokchai (Box) Leangsuksun, SWEPCO Endowed Associate Professor of Computer Science Louisiana Tech University, USA box(a)latech.edu Program Co-Chairs: - Patrick G. Bridges University of New Mexico, USA bridges(a)cs.unm.edu - Christian Engelmann Oak Ridge National Laboratory , USA engelmannc(a)ornl.gov Program Committee: - Ferrol Aderholdt, Oak Ridge National Laboratory, USA - Dorian Arnold, University of New Mexico, USA - Rizwan Ashraf, Oak Ridge National Laboratory, USA - Wesley Bland, Intel Corporation, USA - Hans-Joachim Bungartz, Technical University of Munich, Germany - Franck Cappello, Argonne National Laboratory and University of Illinois at Urbana-Champaign, USA - Marc Casas, Barcelona Supercomputer Center, Spain - Zizhong Chen, University of California at Riverside, USA - Robert Clay, Sandia National Laboratories, USA - Miguel Correia, Universidade de Lisboa, Portugal - Nathan DeBardeleben, Los Alamos National Laboratory, USA - James Elliott, Sandia National Laboratories, USA - Kurt Ferreira, Sandia National Laboratories, USA - Michael Heroux, Sandia National Laboratories, USA - Saurabh Hukerikar, Oak Ridge National Laboratory, USA - Dieter Kranzlmueller, Ludwig-Maximilians University of Munich, Germany - Sriram Krishnamoorthy, Pacific Northwest National Laboratory, USA - Ignacio Laguna, Lawrence Livermore National Laboratory, USA - Scott Levy, University of New Mexico, USA - Kathryn Mohror, Lawrence Livermore National Laboratory, USA - Christine Morin, INRIA Rennes, France - Dirk Pflueger, University of Stuttgart, Germany - Nageswara Rao, Oak Ridge National Laboratory, USA - Alexander Reinefeld, Zuse Institute Berlin, Germany - Rolf Riesen, Intel Corporation, USA - Yves Robert, ENS Lyon, France - Thomas Ropars, Universite Grenoble Alpes, France - Martin Schulz, Lawrence Livermore National Laboratory, USA - Keita Teranishi, Sandia National Laboratories, USA -- Christian Engelmann, Ph.D. R&D Staff Scientist Computer Science Research Group Computer Science and Mathematics Division Oak Ridge National Laboratory Mail: P.O. Box 2008, Oak Ridge, TN 37831-6173, USA Phone: +1 (865) 574-3132 / Fax: +1 (865) 576-5491 e-Mail: engelmannc(a)ornl.gov / Home: www.christian-engelmann.info

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CFP for PDSEC ’19 Workshop and Special Track: Performance and Software Engineering in Scientific Computing
by Shontz, Suzanne Michelle 18 Dec '18

18 Dec '18

Dear All: The 20th IEEE International Workshop on Parallel and Distributed Scientific and Engineering Computing Workshop (PDSEC ’19) (http://cse.stfx.ca/~pdsec19/index.php) will be held on May 24, 2019 in Rio De Janeiro, Brazil. The Call for Papers for the workshop can be found here (http://cse.stfx.ca/~pdsec19/cfp.php). Please note that this year there is a PDSEC special track in Performance and Software Engineering in Scientific Computing (https://sts.mb.uni-siegen.de/workshops/pdsec_2019/?lang=de). The deadline to submit papers to the workshop and to the special track is January 27, 2019. Best regards, Suzanne Dr. Suzanne Shontz, University of Kansas Publicity Chair, PDSEC ‘19

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[FGCS] Special Issue on Trusted Cloud-Edges Computations (Submission deadline extended to Jan 15, 2019)
by Claudio A. Ardagna 30 Nov '18

30 Nov '18

***Submission deadline extended to January 15th, 2019*** [Apologies if you receive multiple copies of this message] ****************************************************** Future Generation Computer Systems Special Issue on Trusted Cloud-Edges (CE) Computations ****************************************************** Current and future service-based software needs to remain focused towards the development and deployment of large and complex intelligent and networked information systems, required for internet-based and intranet-based systems in organizations, as well to move to IoT integration and big data analytics. Today, service-based software covers a very wide range of application domains as well as technologies and research issues. This has recently found realization through the integration of cloud computing and IoT, forming a revolutionary paradigm, cloud-assisted Internet of things (CoT), that enables intelligent and self-con?guring (smart) IoT devices to be connected with the cloud through the Internet. However, huge volume of data generated from real-world applications leads to the operation difficulty of CoT paradigm. More specifically, while billions of connected devices will generate exabytes of data every day, moving all the data from comparably resource-constrained IoT devices to the cloud becomes a big challenge. Hence, the centralized CoT model is undergoing a paradigm shift towards a decentralized model termed as edge computing, where local and distributed edge devices such as smartphones, smart gateways, and local PC with weaker capability than the centralized cloud can offer cloud-like service for only a limited group of devices. While the centralized cloud is still inevitable for the heavyweight computation needs, in this emerging Cloud-Edges (CE) paradigm, the cloud, together with local edge devices jointly offer services and intelligence. CE paradigm complements traditional CoT paradigm in terms of high scalability, low delay, location awareness, and instant local client computing capabilities. Nonetheless, due to the multiple and even highly distributed roles in CE paradigm, vital elements in such CE paradigm are the notions of trust, security, privacy and risk management among the cloud, edge devices, and end devices. This special issue solicits submissions from both academia and industry presenting novel research in the context of trusted Cloud-Edges (CE) computations, presenting theoretical and practical approaches to cloud, big data, IoT and edge computing trust, security, privacy and risk management. This special issue will provide a special focus on the intersection between cloud paradigm, big data analytics, IoT integration and edge computing, bringing together experts from the four communities to discuss on the vital issues of trust, security, privacy and risk management in cloud computing, shedding the light on novel issues and requirements in domains of big data, IoT, and edge computing. Potential contributions could cover new approaches, methodologies, protocols, tools, or verification and validation techniques. We also welcome review papers that analyze critically the current status of trust, security, privacy and risk management in the cloud, big data, IoT, and edge computing. Papers from practitioners who encounter trust, security, privacy, and risk management problems, and seek understanding are finally welcome. Best papers from the 7th International Symposium on Secure Virtual Infrastructures - Cloud and Trusted Computing (http://www.otmconferences.org/index.php/conferences/ctc-2018) will be also invited to submit to the special issue. The following themes are of particular interest: - Authentication, auditing and accountability in Cloud-Edges - Edge computing architectures and solution design patterns - Edge computing for IoT - Communication and networking protocols for Cloud-Edges - Fine-grained access control mechanism in Cloud-Edges - Privacy-preserving computation in Cloud-Edges - Trust and reputation issues in Cloud-Edges - Security architecture for Cloud-Edges - Key management in Cloud-Edges - IoT communication in Cloud-Edges - Data caching for big data in Cloud-Edges - Big data analytics in Cloud-Edges - Incentive models or techniques for data processing in Cloud-Edges - Privacy-Enhancing Cryptographic Techniques in Cloud-Edges - Secure Data Analysis and Private Learning - Outsourced or Verifiable Computation in Cloud-Edges - Secure Software-Defined Networking and Virtualization for in Cloud-Edges - Security for Crowdsourcing in Cloud-Edges IMPORTANT DATES - Manuscript Due: January 15, 2019 *FIRM* - First Review Notification: April 15, 2019 - Revised Manuscript: May 31, 2019 - Second Review Notification: June 30, 2019 - Second Revised Manuscript: July 31, 2019 - Camera Ready Paper Due: August 31, 2019 - Publication Date: Third Quarter of 2019 SUBMISSION GUIDELINES Submitted papers should not have been previously published nor be currently under consideration for publication elsewhere. Submission must be in the form of a PDF file and must be in English. All papers will be thoroughly peer-reviewed by independent reviewers and selected based on originality, scientific quality and relevance to the special issue. The journal editors will make final decisions about the acceptance of the papers. All submissions must be prepared according to the Guide for Authors available on FGCS homepage and submitted through the Editorial system (EVISE) located at https://www.evise.com/evise/jrnl/FGCS. Authors must select "VSI: Trusted Cloud-Edge Comp", from the "Choose Article Type" pull-down menu during the submission process at EVISE. GUEST EDITORS Claudio A. Ardagna University of Milan, Italy claudio.ardagna(a)unimi.it Mauro Conti University of Padova, Italy conti(a)math.unipd.it Ernesto Damiani Centre on Cyber-Physical Systems, Khalifa University, Abu Dhabi, UAE ernesto.damiani(a)kustar.ac.ae Chia-Mu Yu National Chung Hsing University, Taiwan chiamuyu(a)nchu.edu.tw

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[FCDS] S.I. On the Importance of Semantics in Big Data Integration, Storage, and Processing
by Fulvio Frati 30 Nov '18

30 Nov '18

S.I. On the Importance of Semantics in Big Data Integration, Storage, and Processing [Apologies if you receive multiple copies of this CfP] ---------------------------------------------------------------------------- --- FOUNDATIONS of COMPUTING and DECISION SCIENCES journal http://fcds.cs.put.poznan.pl/fcds2/ De Gruyter Publisher https://www.degruyter.com/view/j/fcds Indexed by: Clarivate Analytics - Emerging Sources Citation Index ---------------------------------------------------------------------------- --- SPECIAL ISSUE: On the Importance of Semantics in Big Data Integration, Storage, and Processing ---------------------------------------------------------------------------- --- Guest editors: ---------------------------------------------------------------------------- --- Paolo Ceravolo Universita' degli Studi di Milano, Italy Robert Wrembel Poznan University of Technology, Poland Aims: ---------------------------------------------------------------------------- --- The complexity of Big Data technologies and the variety of knowledge and skills needed to design Big Data applications have emphasized the relevance of systems for managing and documenting Big Data architectures. Documentation, reconfiguration, and verification are crucial tasks for a solid design of technological solutions, but are only partially supported in the current landscape of Big Data technologies. Rethinking data and metadata management in the context of Big Data technologies is then a primary goal for future research. Methods, principles, and perspectives developed by the Data Semantics community can significantly contribute to the aformentioned issues. Solutions for integrating and querying schema-less data, have received much attention. Standards for metadata management have been proposed to improve data integration among silos and to make data more discoverable and accessible through heterogeneous infrastructures. A further level of application of Data Semantics principles in Big Data technologies involves Representing Processes, i.e. the entire pipeline of technologies connected to achieve a specific solution and to make this representation shareable and verifiable to support a mature implementation of the Big Data production cycle. Following the manifesto paper "Big Data Semantics" (J. Data Semantics 7(2), 2018), which identified the important and yet unsolved issues of managing semantics of Big Data, we continue research on this topic. The aim of this special issue of FCDS is to promote research on Big Data semantics and to create a common place for sharing contributions to this topic. Topics of interest for submission include (but are not limited to): ---------------------------------------------------------------------------- --- Big Data Management Metadata Management Big Data Persistence and Preservation Big Data Quality and Provenance Control Big Data Storage and Retrieval Big Data Integration Architectures and Techniques Data Source Discovery Big Data Profiling and Semantics Discovery Querying Heterogeneous Big Data Repositories Caching and Materializing Query Results Quality of Big Data Services Big Data Service Performance Evaluation Big Data Service Reliability and Availability Reproducibility of Big Data Services Verifiability of Big Data Services Assurance in Big Data Services Big Data Visualization Real Time Visualisation Visualization Analytics for Big Data Big Social Media Mining Big Data Security and Privacy Big Data System Security and Integrity Big Data Information Security Privacy-Preserving Big Data Analytics Usable Security and Privacy for Big Data Performance of Big Data Architectures Query Optimization Optimal Selection of Analytics Physical Structures Timetable: ---------------------------------------------------------------------------- --- 20 Feb 2019 - paper submission 10 May 2019 - author notification 31 Jul 2019 - revision submission 31 Sep 2019 - final acceptance notification 10 Oct 2019 - camera-ready submission Submission information: ---------------------------------------------------------------------------- --- * Papers must be submitted via EasyChair using the following address: https://easychair.org/conferences/?conf=fcdsspecialissue2019 * We encourage using Latex, the FCDS template can be downloaded from: http://fcds.cs.put.poznan.pl/FCDS/Files/fcds.zip * Max number of pages: 28 in the FCDS style

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The Third International Workshop on Parallel and Distributed Data Mining (WPDM 2019)
by Massimo CAFARO 28 Nov '18

28 Nov '18

WPDM 2019 The Third International Workshop on Parallel and Distributed Data Mining (WPDM 2019) http://sara.unisalento.it/~cafaro/WPDM2019/ CALL FOR PAPERS The Third Workshop on Parallel and Distributed Data Mining (WPDM 2019) will be held in conjunction with The 19th International Conference on Computational Science and Its Applications (ICCSA 2019), http://www.iccsa.org Saint Petersburg University, Saint Petersburg, Russia July 1-4 2019 Final submission Deadline: February 17, 2019 SCOPE AND OBJECTIVES The Workshop on Parallel and Distributed Data Mining is an international forum which brings together researchers and practitioners working on different high-performance aspects of data mining algorithms, enabling novel applications. Data mining techniques and algorithms to process huge amount of data in order to extract useful and interesting information have become popular in many different contexts. Algorithms are required to make sense of data automatically and in efficient ways. Nonetheless, even though sequential computer systems performance is improving, they are not suitable to keep up with the increase in the demand for data mining applications and the data size. Moreover, the main memory of sequential systems may not be enough to hold all the data related to current applications. Therefore, there is an increasing interest in the design and implementation of parallel data mining algorithms. On parallel computers, by exploiting the vast aggregate main memory and processing power of processors and accelerators, parallel algorithms can easily address both the running time and memory requirement issues. Anyway, parallelizing existing algorithms in order to achieve good performance and scalability with regard to massive datasets is not trivial. Indeed, it is of paramount importance a good data organization and decomposition strategy in order to balance the workload while minimizing data dependences. Another concern is related to minimizing synchronization and communication overhead. Finally, I/O costs should be minimized as well. The Workshop will allow exchanging ideas and results related to on-going research, focusing on high-performance aspects of data mining algorithms and applications. Creating breakthrough parallel algorithms for high-performance data mining applications requires addressing several key computing problems which may lead to novel solutions and new insights in interdisciplinary applications. The focus of the workshop is on all forms of advances in high-performance data mining algorithms and applications, and related topics. The WPDM Workshop topics include (but are not limited to) the following: - Parallel data mining algorithms using MPI and/or OpenMP - Parallel data mining algorithms targeting GPUs and many-cores accelerators - Parallel data mining applications exploiting FPGA - Distributed data mining algorithms - Benchmarking and performance studies of high-performance data mining applications - Novel programming paradigms to support high-performance computing for data mining - Performance models for high-performance data mining applications and middleware - Programming models, tools, and environments for high-performance computing in data mining - Caching, streaming, pipelining, and other optimization techniques for data management in high-performance computing for data mining INSTRUCTIONS FOR PAPER SUBMISSIONS You are invited to submit original and unpublished research works on above topics. Submitted papers must not have been published or simultaneously submitted elsewhere. The submitted paper must be between 10 to 16 pages long and formatted according to the Springer LNCS (Lecture Notes in Computer Science) rules, Guidelines and templates can be found at the url http://www.springer.com/it/computer-science/lncs/conference-proceedings-gui… To submit a paper, please connect to the Submission site from the link available at the ICCSA 2019 web site: http://ess.iccsa.org. Only papers submitted through the electronic system and strictly adhering to the relevant format will be considered for reviewing and publication. Please pay attention, when submitting your contribution to the workshop, to select the right entry in the listbox shown in the submission form. CONFERENCE POLICY By submitting the paper to ICCSA conference, all authors agree to abide by all ICCSA conference paper submission, publication and presentation policies. Namely, authors confirm that the work is original, has not appeared in literature in any form in the past and will not be submitted to any other venue concurrently with ICCSA submission or until it appears in ICCSA proceedings (in the case of acceptance). Furthermore, upon paper acceptance, authors agree to transfer copyright on the accepted paper to ICCSA, and one of the authors will register the paper and present the paper at the event. No paper withdrawals can be accepted after Conference pre-registration date or within three months of the actual event, whichever date comes first. Paper withdrawal request can be only accepted in writing through email, letter or fax to conference organizers. The conference has no responsibility for any intentional or accidental misuse, misinterpretation, or failure to follow above rules and conditions and holds no legal, civil or other responsibility for opinions, content or utilization of any methods/algorithms expressed in the Conference Proceedings. If you have any questions about paper submission or the workshop, please contact the workshop organisers. IMPORTANT DATES February 17, 2019: Deadline for paper submission March 31, 2019: Notification of Acceptance. May 8, 2019: Early-bird Registration ends. May 8, 2019: Submission deadline for the final version of the Papers July 1-4, 2019: ICCSA 2019 Conference WORKSHOP ORGANIZERS Massimo Cafaro University of Salento, Italy Phone: +39 0832 297371 Fax: +39 0832 297235 Email: massimo.cafaro(a)unisalento.it Italo Epicoco University of Salento, Italy Phone: +39 0832 297235 Fax: +39 0832 297235 Email: italo.epicoco(a)unisalento.it Marco Pulimeno University of Salento, Italy Phone: +39 0832 297371 Fax: +39 0832 297235 Email: marco.pulimeno(a)unisalento.it Giovanni Aloisio University of Salento & Euro Mediterranean Center on Climate Change Foundation, Italy Phone: +39 334 6501704 Fax: +39 0832 297235 Email: giovanni.aloisio(a)unisalento.it International Program Committee: All submitted papers will be reviewed by the workshop technical program committee members. Program Committee formation is pending and will be finalised shortly. - ************************************************************************************ Massimo Cafaro, Ph.D. Associate Professor Dept. of Engineering for Innovation University of Salento, Lecce, Italy Via per Monteroni 73100 Lecce, Italy Voice/Fax +39 0832 297371 Web http://sara.unisalento.it/~cafaro E-mail massimo.cafaro(a)unisalento.it cafaro(a)ieee.org cafaro(a)acm.org CMCC Foundation Euro-Mediterranean Center on Climate Change Via Augusto Imperatore, 16 - 73100 Lecce massimo.cafaro(a)cmcc.it ************************************************************************************

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Call for Participation: HiPC 2018 (Bengaluru, India 17-20 December)
by Anand Panangadan 24 Nov '18

24 Nov '18

HiPC 2018 - For Release 20 November 2018 ----------------------------------------------------------------------------------------------- 25th IEEE International Conference on High Performance Computing, Data, and Analytics (HiPC 2018) December 17-20, 2018 Radisson Blu Hotel Bengaluru, India www.hipc.org SPECIAL ANNOUNCEMENT ABOUT PRE-CONFERENCE SATELLITE TUTORIALS The HiPC 2018 meeting will offer four tutorials covering topics of interest to the broader HPC and Data Science Communities. Two of the tutorials will be held on December 16th, the day before the conference begins. They are free but may require registration. See web for details. Satellite Tutorial 1: --FPGA-based Accelerated Cloud Computing (Xilinx) Satellite Tutorial 2: --Cloud Services for Performing Scientific Computing and Data Management (Microsoft) Conference Tutorials 3 and 4 (to be held on 20th December as part of conference) --HCLib: A Task based Parallel Programming Model --A Language and Framework for Prototyping and Experimenting with Edge Oriented IoT ------------------------------------------------------------------------------------------------ DESCRIPTION OF CONFERENCE PROGRAM HiPC 2018 is the 25th edition of the IEEE Conference on High Performance Computing, Data, and Analytics. It serves as a forum to present current work by top researchers in the field and to highlight the activities in Asia in the area of high performance computing and related scientific, engineering, and commercial applications. To mark the 25th anniversary of HiPC, a special lecture and several celebratory events are planned. TECHNICAL SESSIONS Thirty-three papers out of 149 submissions have been accepted for presentation at the conference (22% acceptance rate). The papers were submitted either to HPC tracks (Algorithms, Applications, Architecture and Software) or to Data Science tracks (Big Data Algorithms and Analytics, Big Data Systems and Software). Accepted papers will be presented in six technical sessions on days 2, 3 and 4: Learning, Graph Algorithms, GPUs, Linear Algebra and Fault Tolerance, Algorithms and Data Analysis, and Applications and System Tools. KEYNOTE SPEAKERS Day 2 - Balaraman Ravindran, Indian Institute of Technology, Madras Looking Under the Hood of Deep Neural Networks Day 3 - Marc Snir, University of Illinois at Urbana-Champaign The Future of Supercomputing Day 4 - Srini Devadas, Massachusetts Institute of Technology Secure High-Performance Computer Architectures: Challenges and Opportunities WORKSHOPS Complementing the main technical program, six workshops with programs and speakers that help to broaden the technical scope of the conference will be held on day 1 (December 17th) of the conference: 1: Parallel Fast Fourier Transform (PFFT) 2: Computational Fluid Dynamics (CFD) 3: Artificial Intelligence Meets Blockchain (AIMB) 4: Women in Data Science and High Performance Computing (WDSHPC) 5: Convergence of High Performance Computing and Artificial Intelligence (HPC&AI) 6: EduHiPC Workshop - Posters only STUDENT RESEARCH SYMPOSIUM The meeting will also host the 11th Student Research Symposium (SRS) aimed at fostering student research and providing a forum for students to present their work in all areas related to HPC and Data Science. Twenty-one papers have been accepted for poster presentation. ------------------------------------------------------------------------------------------------ Industry Research & User Symposium (IRUS) and Industry Exhibits The theme for this year’s IRUS is the Impact of Computational and Data Science technologies on emerging Digital Economy. The symposium will be held on 19th December and will contain 3 speakers from established as well as emerging players. On days 2 and 3, there will be a full program of industry exhibits and events. ------------------------------------------------------------------------------------------------ General Co-Chairs: Chiranjib Sur, Shell, India and Yinglong Xia, Huawei Research America, USA Program Chair, HPC: Olivier Beaumont, Inria, France Program Chair, Data Science: Srinivas Aluru, Georgia Institute of Technology, USA Steering Chair: Viktor K. Prasanna, University of Southern California, USA ------------------------------------------------------------------------------------------------ SPONSORSHIP HiPC is co-sponsored by IEEE Computer Society’s Technical Committee on Parallel Processing (TCPP) and the HiPC Trust, India In cooperation with ACM Special Interest Group on Algorithms and Computation Theory (SIGACT) ACM Special Interest Group on Computer Architecture (SIGARCH) IFIP Working Group on Concurrent Systems Manufacturers’ Association for Information Technology (MAIT) National Association of Software and Service Companies (NASSCOM) Industry sponsors & partners include: Microsoft (Titanium); Intel and Shell (Platinum); and Boston, Google, Infosys, NetApp, TATA, and Xilinx (Gold). Visit the HiPC website to see full listing of all industry partners and exhibitors.

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PETRA 2019 (June 5-7, 2019 - Greece) : Call for Papers and Workshop Proposals
by PETRA 19 Nov '18

19 Nov '18

[Image] Call for Workshop Proposals & Conference Papers: We invite you to submit workshops proposals by November 30, 2018. Workshops will be held in conjunction with PETRA'19. Authors are also invited to submit their original work as full, short, poster or workshop papers. The deadline for full and short papers is January 9, 2019. All submissions will be published with PETRA'19 proceedings in the ACM Digital Library as part of the ACM ICPS program. Submission Guidelines are available at here<http://petrae.org/submit-system.html>. Aim and Scope: PETRA is a highly interdisciplinary conference that focuses on computational and engineering approaches to improve the quality of life and enhance human performance in a wide range of settings, in the workplace, at home, in public spaces, urban environments, and other. Outcomes of this conference have a broad impact in application areas that include, manufacturing, transportation, healthcare, energy systems, security and safety, robotics, biomedicine, environment and conservation, and many others. Topics of Interest: Research areas of interest include, but are not limited to: (Extended List<http://petrae.org/cfp.html>) * Healthcare Informatics * Big Data Management * Data Privacy and Remote Health Monitoring * Games for Physical Therapy and Rehabilitation * User Interface Design and Usability * Reasoning Systems and Machine Learning * Affective Computing * Cyberlearning : Theory, Methods and Technologies * Human-Robot Interaction * Human-Centered Computing * Human monitoring * Haptics * Gesture and Motion Tracking * Cognitive Modeling * Wearable Computing * Interactions and the Internet of Things (IoT) Upcoming Deadlines * Workshop Proposals: November 30, 2018 * Conference Full/Short Papers: January 9, 2019 * Workshop Papers: February 25, 2019 * Conference Poster Papers: March 1, 2019 * Doctoral Consortium Applications: March 20, 2019 For any questions, please feel free to check our website www.petrae.org or contact us at petrae(a)uta.edu . Unsubscribe<http://petrae.org/unsubscribe.html> [Image] ********** To unsubscribe from this mailing list, please visit https://listserv.uta.edu/cgi-bin/wa.exe?TICKET=NzM3MDQ3IGNvbXB1dGF0aW9uYWwu…. **********

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CFP: SDM 2019 FEND Workshop, May 2-4, 2019, Alberta, Canada
by Kai Shu 18 Nov '18

18 Nov '18

Call for Papers Workshop on Data Mining for Fake news in Social Media: Propagation, Detection, and Mitigation (FEND'19), in conjunction with SDM'19 http://pike.psu.edu/fend19/ May 2-4, 2019, Alberta, Canada Social media has become a popular means to consume news. However, the quality of news on social media is lower than traditional news organizations. Because it is cheap to provide news online and much faster and easier to disseminate through social media, large volumes of fake news, i.e., those news articles with intentionally false information, are produced online for a variety of purposes, such as financial and political gain. The extensive spread of fake news can have severe negative impacts on individuals and society. First, fake news can break the authenticity balance of the news ecosystem. For example, it is evident that the most popular fake news was even more widely spread on Facebook than the most popular authentic mainstream news during the U.S. 2016 presidential election. Second, fake news intentionally persuades consumers to accept biased or false beliefs for political or financial gain. For example, in 2013, $130 billion in stock value was wiped out in a matter of minutes following an Associated Press (AP) tweet about an explosion that injured Barack Obama. AP said its Twitter account was hacked. Third, fake news changes the way people interpret and respond to real news, impeding their abilities to differentiate what is true from what is not. Therefore, itâ€™s critical to understand how fake news propagate, developing data mining techniques for efficient and accurate fake news detection and intervene in the propagation of fake news to mitigate the negative effects. The objectives of this workshop are: - Bring together researchers from both academia and industry as well as practitioners to present their latest problems and ideas; - Attract social media providers who have access to interesting sources of fake news datasets and problems but lack the expertise in data mining to use data effectively; - Enhance interactions between data mining, text mining, social media mining, and sociology and psychology communities working on problems of fake news propagation, detection, and mitigation. This workshop aims to bring together researchers, practitioners and social media providers for understanding fake news propagation, improving fake news detection in social media and mitigation. Topic areas for the workshop include (but are not limited to) the following: - User behavior analysis and characterization for fake news detection - Text mining â€“ mining news contents and user comments - Early fake news detection - Unsupervised fake news detection - Fact-checking - Tracing and characterizing the propagation of fake news and true news - Malicious account and bot detection, user credibility assessment - Visual analysis and exploration with images on the news - News event aggregation and detection - Building benchmark datasets for fake news detection in social media Paper Submission: Papers should be submitted as PDF, using the SIAM conference proceedings style, available at https://www.siam.org/Portals/0/Publications/Proceedings/soda2e_061418.zip?v…. Submissions should be limited to nine pages and submitted via CMT at https://cmt3.research.microsoft.com/FEND2019. Important Dates: Submission deadline: February 1, 2019 Notification: March 15, 2019 SDM pre-registration deadline: April 2, 2019 Camera ready: April 15, 2019 Conference dates: May 2-4, 2019 Shall you have any questions, please email to szw494(a)psu.edu or kai.shu(a)asu.edu. Workshop Organizers: Suhang Wang Penn State University, USA Dongwon Lee Penn State University, USA Huan Liu Arizona State University, USA

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CfP - Ada Developer Room at FOSDEM 2019, Brussels, Belgium
by Dirk.Craeynest＠cs.kuleuven.be 16 Nov '18

16 Nov '18

----------------------------------------------------------------------- Call for Presentations 9th Ada Developer Room at FOSDEM 2019 Saturday 2 February 2019, Brussels, Belgium http://www.cs.kuleuven.be/~dirk/ada-belgium/events/19/190202-fosdem.html Organized in cooperation with Ada-Europe ----------------------------------------------------------------------- Ada-Belgium [1] is pleased to announce that there will be a one-day Ada Developer Room on Saturday 2 February 2019 at FOSDEM 2019 in Brussels, Belgium. This Ada DevRoom is once more organized in cooperation with Ada-Europe [2]. General Information ------------------- FOSDEM [3], the Free and Open source Software Developers' European Meeting, is a free and non-commercial two-day weekend event organized early each year in Brussels, Belgium. It is highly developer-oriented and brings together 8000+ participants from all over the world. No registration is necessary. The goal is to provide open source developers and communities a place to meet with other developers and projects, to be informed about the latest developments in the open source world, to attend interesting talks and presentations on various topics by open source project leaders and committers, and to promote the development and the benefits of open source solutions. Ada Programming Language and Technology --------------------------------------- Awareness of safety and security issues in software systems is increasing. Multi-core platforms are now abundant. These are some of the reasons that the Ada programming language and technology attracts more and more attention, among others due to Ada's support for programming by contract and for multi-core targets. The latest Ada language definition was updated early 2016. Work on new features is ongoing, such as improved support for fine-grained parallelism, and will result in a new Ada standard scheduled for 2020. Ada-related technology such as SPARK provides a solution for the safety and security aspects stated above. More and more tools are available, many are open source, including for small and recent platforms. Interest in Ada keeps increasing, also in the open source community, and many exciting projects have been started. Ada Developer Room ------------------ FOSDEM is an ideal fit for an Ada Developer Room. On the one hand, it gives the general open source community an opportunity to see what is happening in the Ada community and how Ada technology can help to produce reliable and efficient open source software. On the other hand, it gives open source Ada projects an opportunity to present themselves, get feedback and ideas, and attract participants to their project and collaboration between projects. At previous FOSDEM events, the Ada-Belgium non-profit organization organized very well attended Ada Developer Rooms, offering a full day program in 2006 [4], a two-day program in 2009 [5], and full day programs in 2012 [6], 2013 [7], 2014 [8], 2015 [9], 2016 [10], and 2018 [11]. An important goal is to present exciting Ada technology and projects also to people outside the traditional Ada community. Our proposal for another dedicated Ada DevRoom was accepted, and now work continues to prepare the detailed program. We most probably will have a total of 8 schedulable hours between 11:00 and 19:00 in one of the rooms which accommodate from 59 to 85 participants. More information will be posted on the dedicated web-page on the Ada-Belgium site [12], and final announcements will of course also be sent to various forums, lists and newsgroups. Call for Presentations ---------------------- We would like to schedule technical presentations, tutorials, demos, live performances, project status reports, discussions, etc, in the Ada Developer Room. Ada-Belgium calls on you to: - inform us at ada-belgium-board(a)cs.kuleuven.be about specific presentations you would like to hear in this Ada DevRoom; - for bonus points, subscribe to the Ada-FOSDEM mailing list [13] to discuss and help organize the details; - for more bonus points, be a speaker: the Ada-FOSDEM mailing list is the place to be! Do you have a talk you want to give? Do you have a project you would like to present? Would you like to get more people involved with your project? We're inviting proposals that are related to Ada software development, and include a technical oriented discussion. You're not limited to slide presentations, of course. Be creative. Propose something fun to share with people so they might feel some of your enthusiasm for Ada! Speaking slots are either 15 or 45 minutes, plus 5 minutes for Q&A. Depending on interest, we might also have a session with lightning presentations (e.g. 5 minutes each). Note that all talks will be streamed live (audio+video) and recorded, for remote as well as later viewing of talks, and so that people can watch streams in the hallways when rooms are full. By submitting a proposal, you agree to being recorded and streamed, and agree the content of your talk will be published under the same license as all FOSDEM content, a Creative Commons (CC-BY) license. Submission Guidelines --------------------- Subscribe to the Ada-FOSDEM mailing list [13], and submit your proposal there. If needed, feel free to contact us at ada-belgium-board(a)cs.kuleuven.be. Please include: - your name, affiliation, contact info; - the title of your talk (be descriptive and creative); - a short descriptive and attractive abstract; - potentially pointers to more information; - a short bio and photo. See programs of previous Ada DevRooms (URLs below) for presentation examples, as well as for the kind of info we need. We'd like to put together a draft schedule by early December. So, please act ASAP, and definitely by Saturday December 1, 2018 at the latest. We look forward to lots of feedback and proposals! Dirk Craeynest Dirk.Craeynest(a)cs.kuleuven.be (for Ada-Belgium/Ada-Europe/SIGAda/WG9) ----------------------------------------------------------------------- [1] http://www.cs.kuleuven.be/~dirk/ada-belgium [2] http://www.ada-europe.org [3] https://fosdem.org [4] http://www.cs.kuleuven.be/~dirk/ada-belgium/events/06/060226-fosdem.html [5] http://www.cs.kuleuven.be/~dirk/ada-belgium/events/09/090207-fosdem.html [6] http://www.cs.kuleuven.be/~dirk/ada-belgium/events/12/120204-fosdem.html [7] http://www.cs.kuleuven.be/~dirk/ada-belgium/events/13/130203-fosdem.html [8] http://www.cs.kuleuven.be/~dirk/ada-belgium/events/14/140201-fosdem.html [9] http://www.cs.kuleuven.be/~dirk/ada-belgium/events/15/150131-fosdem.html [10] http://www.cs.kuleuven.be/~dirk/ada-belgium/events/16/160130-fosdem.html [11] http://www.cs.kuleuven.be/~dirk/ada-belgium/events/18/180203-fosdem.html [12] http://www.cs.kuleuven.be/~dirk/ada-belgium/events/19/190202-fosdem.html [13] http://listserv.cc.kuleuven.be/archives/adafosdem.html -----------------------------------------------------------------------

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computational.science November 2018