Workshop - Heterogeneous and Unconventional Cluster Architectures and Applications (HUCAA) 2016


The fifth edition of the HUCAA workshop (http://www.hucaa-workshop.org/hucaa2016) is going to take place in conjunction with the 45th International Conference on Parallel Processing (ICPP, http://icpp2016.cs.wcupa.edu), August 16, 2016, Philadelphia, PA, USA.

ABOUT THE WORKSHOP

The workshop on Heterogeneous and Unconventional Cluster Architectures and Applications gears to gather recent work on heterogeneous and unconventional cluster architectures and applications, which might have an impact on future mainstream cluster architectures. This includes any cluster architecture that is not based on the usual commodity components and therefore makes use of some special hard- or software elements, or that is used for special and unconventional applications. In particular we call for GPUs and other accelerators (Intel MIC/Xeon Phi, FPGA) used at cluster level. Even though accelerators are already used pervasively, we still see many unconventional and even disruptive uses of them.

Other examples of unconventional cluster architectures and applications include virtualization, in-memory storage, hard- and software interactions, run-times, databases, and device-to-device communication. We are in particular encouraging work on disruptive approaches, which may show inferior performance today but can already point out their  performance potential. The broad scope of the workshop facilitates submissions on unconventional uses of hardware or software, gearing to gather ideas that are coming to life now and not limiting them except for their context: clusters. Also, these proposals may rather be reflective of a broader industry trend.

We are seeking new proposals presented from a holistic perspective. Also, proposals may rather be reflective of a broader industry trend. In this regard, one of the aims of the workshop is anticipating the evolution of clusters. Instead of just presenting new work carried out in the traditional cluster areas usually addressed in other conferences and workshops, we are thinking on creating the right atmosphere for a discussion of opportunities in cluster computing. In this regard, contributions would not only be accepted according to their technical merits but also according to their contribution to this discussion.

TOPICS OF INTEREST

Topics of interest include any heterogeneous or unconventional cluster architecture or application. Examples include, but are not limited to:
  • Clustered GPUs, Xeon Phis or other accelerators
  • Runtimes, resource management and scheduling for heterogeneous cluster architectures
  • Communication methods for distributed or clustered accelerators
  • Energy-aware data movement techniques
  • Energy efficiency at the cluster or node level
  • New industry and technology trends and their potential impact
  • High-performance, data-intensive, and power-aware computing
  • Application-specific cluster and datacenter architectures
  • Emerging programming paradigms for parallel heterogeneous computing
  • Software cluster-level virtualization for consolidation purposes
  • Hardware techniques for resource aggregation
  • New uses of GPUs, FPGAs, and other specialized hardware

IMPORTANT DATES

  • Paper submission (extended): April 4, 2016 March 21, 2016
  • Notification of acceptance: May 13, 2016
  • Camera-ready paper: June 3, 2016
  • Workshop: August 16, 2016

ORGANIZATION

Co-organizers

  • Federico Silla, Technical University of Valencia, Spain (fsilla {at} disca.upv.es)
  • Holger Fröning, University of Heidelberg, Germany (holger.froening {at} ziti.uni-heidelberg.de)

Steering Committee

  • José Duato, Technical University of Valencia, Spain
  • Sudhakar Yalamanchili, Georgia Institute of Technology, USA
  • Ulrich Brüning, University of Heidelberg, Germany

Technical Program Committee

  • Tarek Abdelrahman, U. Toronto, Canada
  • José Luis Abellán, Catholic University of Murcia, Spain
  • Olivier Aumage, INRIA, France
  • Jose Cano, University of Edinburgh, UK
  • José María Cecilia, Catholic University of Murcia, Spain
  • Pierfrancesco Foglia, University of Pisa, Italy
  • Basilio Fraguela, U. Coruna, Spain
  • Efstratios Gallopoulos, University of Patras, Greece
  • Marc Gonzalez, Universitat Politecnica de Catalunya, Spain
  • Sascha Hunold, Technical University of Vienna, Austria
  • Christos Kartsaklis, Oak Ridge National Lab, US
  • Christoph Kessler, Linköping University, Sweden
  • Tomàs Margalef, U. Autonoma Barcelona, Spain
  • Gaspar Mora, Intel, US
  • Thu D. Nguyen, U. Rutgers, US
  • Dimitrios S. Nikolopoulos, Queen’s University, Belfast, UK
  • Lena Oden, Argonne National Labs, US
  • Alberto Ros, University of Murcia, Spain
  • Dirk Pleiter, Research Center Jülich, Germany
  • Alistar Rendell, Australian National University, Australia
  • Etienne Riviere, University of Neuchatel, Switzerland
  • Won Ro, Yonsei University, South Korea
  • Antonio Robles, Technical University of Valencia, Spain
  • Douglas Thain, U. Notre Dame, US
  • Matthew Jacob Thazhuthaveetil, Indian Institute of Science, India
  • Blesson Varghese, U. St Andrews, UK
  • Shuangyang Yang, Louisiana State University, US

PAPER SUBMISSION GUIDELINES

Submissions may not exceed 8 pages in PDF format including figures and references, and must be formatted in the 2-column IEEE format. Submitted papers must be original work that has not appeared in and is not under consideration for another conference or journal. Work in progress is welcome, but first results should be made available as a proof of concept. Submissions only consisting of a proposal will be rejected.

EXTENDED PAPER JOURNAL VERSION

The authors of the best papers from the workshop will be directly invited to submit an extended version for a special issue on a JCR journal (TBD). From the rest of the papers presented in the workshop, selected ones will be invited to submit an extended version. These papers will undergo a shepherding process in order to provide the authors with guidance for improving their work. Notice that this special issue will be open to other works not previously submitted to the workshop, although these new papers will compete with the shepherded ones, which will have higher priority for similar quality.

CONTACT

Contact us using either one or preferable both email addresses:

  • Federico Silla, Technical University of Valencia: fsilla {at} disca.upv.es
  • Holger Fröning, University of Heidelberg: holger.froening {at} ziti.uni-heidelberg.de

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