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2014 IEEE International Conference On Cluster Computing (CLUSTER) (2014)
Madrid, Spain
Sept. 22, 2014 to Sept. 26, 2014
ISBN: 978-1-4799-5548-0
TABLE OF CONTENTS

Author index (PDF)

pp. 1-16

Letter from the general chair (PDF)

Maria S. Perez , E.T.S. Ingenieros Informáticos, Universidad Politécnica de Madrid, Spain
pp. 1

Letter of the program chairs (PDF)

Gabriel Antoniu , Inria, France
Kate Keahey , Argonne National Laboratory, USA
pp. 1

Sponsor (PDF)

pp. 1

Methodologies and application of machine learning algorithms to classify the performance of high performance cluster components (Abstract)

Phil Romero , High Performance Computing 1, Los Alamos National Laboratory, USA
Craig Idler , High Performance Computing 5, Los Alamos National Laboratory, USA
pp. 400-407

Demonstrating improved application performance using dynamic monitoring and task mapping (Abstract)

J. Brandt , Sandia National Laboratories, Albuquerque, NM, 87185, USA
K. Devine , Sandia National Laboratories, Albuquerque, NM, 87185, USA
A. Gentile , Sandia National Laboratories, Albuquerque, NM, 87185, USA
K. Pedretti , Sandia National Laboratories, Albuquerque, NM, 87185, USA
pp. 408-415

It takes a village: Monitoring the blue waters supercomputer (Abstract)

B. D. Semeraro , National Center for Supercomputing Applications, University of Illinois at Urbana-Champaign, 61801, USA
Robert Sisneros , National Center for Supercomputing Applications, University of Illinois at Urbana-Champaign, 61801, USA
Joshi Fullop , National Center for Supercomputing Applications, University of Illinois at Urbana-Champaign, 61801, USA
Gregory H. Bauer , National Center for Supercomputing Applications, University of Illinois at Urbana-Champaign, 61801, USA
pp. 392-399

Power monitoring with PAPI for extreme scale architectures and dataflow-based programming models (Abstract)

Heike McCraw , Innovative Computing Laboratory (ICL), University of Tennessee, Knoxville, USA
James Ralph , Innovative Computing Laboratory (ICL), University of Tennessee, Knoxville, USA
Anthony Danalis , Innovative Computing Laboratory (ICL), University of Tennessee, Knoxville, USA
Jack Dongarra , Innovative Computing Laboratory (ICL), University of Tennessee, Knoxville, USA
pp. 385-391

Multiobjective optimization technique based on monitoring information to increase the performance of thread migration on multicores (Abstract)

O.G. Lorenzo , CITIUS Centro de Investigación en Tecnoloxías da Información, Universidad de Santiago de Compostela, Spain
T.F. Pena , CITIUS Centro de Investigación en Tecnoloxías da Información, Universidad de Santiago de Compostela, Spain
J.C. Cabaleiro , CITIUS Centro de Investigación en Tecnoloxías da Información, Universidad de Santiago de Compostela, Spain
J.C. Pichel , CITIUS Centro de Investigación en Tecnoloxías da Información, Universidad de Santiago de Compostela, Spain
F.F. Rivera , CITIUS Centro de Investigación en Tecnoloxías da Información, Universidad de Santiago de Compostela, Spain
pp. 416-423

Applying frequency analysis techniques to dag-based workflows to benchmark and predict resource behavior on non-dedicated clusters (Abstract)

Vivek K. Pallipuram , University of Delaware, Newark, 19716, USA
Jeffrey DiMarco , University of Delaware, Newark, 19716, USA
Michela Taufer , University of Delaware, Newark, 19716, USA
pp. 29-37

Evaluating job packing in warehouse-scale computing (Abstract)

Abhishek Verma , Google Inc., USA
Madhukar Korupolu , Google Inc., USA
John Wilkes , Google Inc., USA
pp. 48-56

SCALER: Scalable parallel file write in HDFS (Abstract)

Xi Yang , Department of Computer Science, Illinois Institute of Technology, USA
Yanlong Yin , Department of Computer Science, Illinois Institute of Technology, USA
Hui Jin , Parallel Execution Group, Oracle Corporation, USA
Xian-He Sun , Department of Computer Science, Illinois Institute of Technology, USA
pp. 203-211

POSTER: Boosting the performance of remote GPU virtualization using InfiniBand connect-IB and PCIe 3.0 (Abstract)

C. Reano , Universitat Politècnica de València, Spain 46022
F. Silla , Universitat Politècnica de València, Spain 46022
J. Duato , Universitat Politècnica de València, Spain 46022
pp. 266-267

POSTER: Utilizing dataflow-based execution for coupled cluster methods (Abstract)

Heike McCraw , Innovative Computing Laboratory (ICL), University of Tennessee, Knoxville, USA
Anthony Danalis , Innovative Computing Laboratory (ICL), University of Tennessee, Knoxville, USA
Thomas Herault , Innovative Computing Laboratory (ICL), University of Tennessee, Knoxville, USA
George Bosilca , Innovative Computing Laboratory (ICL), University of Tennessee, Knoxville, USA
Jack Dongarra , Innovative Computing Laboratory (ICL), University of Tennessee, Knoxville, USA
Karol Kowalski , Pacific Northwest National Laboratory, Richland, WA, USA
Theresa L. Windus , Iowa State University, Ames, USA
pp. 296-297

Scalable replay with partial-order dependencies for message-logging fault tolerance (Abstract)

Jonathan Lifflander , Department of Computer Science, University of Illinois Urbana-Champaign, USA
Esteban Meneses , Center for Simulation and Modeling, University of Pittsburgh, USA
Harshitha Menon , Department of Computer Science, University of Illinois at Urbana-Champaign, USA
Phil Miller , Department of Computer Science, University of Illinois at Urbana-Champaign, USA
Sriram Krishnamoorthy , Advanced Computing, Mathematics, and Data Division, Pacific Northwest National Laboratory, USA
Laxmikant V. Kale , Department of Computer Science, University of Illinois at Urbana-Champaign, USA
pp. 19-28

zFabric: How to virtualize lossless ethernet? (Abstract)

Daniel Crisan , IBM Research, Zürich Research Laboratory, Säumerstrasse 4, CH-8803 Rüschlikon, Switzerland
Robert Birke , IBM Research, Zürich Research Laboratory, Säumerstrasse 4, CH-8803 Rüschlikon, Switzerland
Nikolaos Chrysos , IBM Research, Zürich Research Laboratory, Säumerstrasse 4, CH-8803 Rüschlikon, Switzerland
Cyriel Minkenberg , IBM Research, Zürich Research Laboratory, Säumerstrasse 4, CH-8803 Rüschlikon, Switzerland
Mitch Gusat , IBM Research, Zürich Research Laboratory, Säumerstrasse 4, CH-8803 Rüschlikon, Switzerland
pp. 75-83

A spatiotemporal data aggregation technique for performance analysis of large-scale execution traces (Abstract)

Damien Dosimont , Inria, France
Robin Lamarche-Perrin , MPI for Mathematics in the Sciences, Leipzig, Germany
Lucas Mello Schnorr , Informatics Institute, UFRGS, Porto Alegre, Brazil
Guillaume Huard , Univ. Grenoble Alpes, LIG, Grenoble, France
Jean-Marc Vincent , Univ. Grenoble Alpes, LIG, Grenoble, France
pp. 149-157

CD-RAIS: Constrained dynamic striping in redundant array of independent SSDs (Abstract)

Yimo Du , State Key Laboratory of High-performance Computing, National University of Defense Technology, Changsha, China
Youtao Zhang , Department of Computer Science, University of Pittsburgh, USA
Nong Xiao , State Key Laboratory of High-performance Computing, National University of Defense Technology, Changsha, China
Fang Liu , State Key Laboratory of High-performance Computing, National University of Defense Technology, Changsha, China
pp. 212-220

How file access patterns influence interference among cluster applications (Abstract)

Chih-Song Kuo , RWTH Aachen University, Department of Computer Science, Germany
Aamer Shah , RWTH Aachen University, Department of Computer Science, Germany
Akihiro Nomura , Tokyo Institute of Technology, Global Scientific Information and Computing Center, Japan
Satoshi Matsuoka , Tokyo Institute of Technology, Global Scientific Information and Computing Center, Japan
Felix Wolf , RWTH Aachen University, Department of Computer Science, Germany
pp. 185-193

POSTER: Leveraging deep memory hierarchies for data staging in coupled data-intensive simulation workflows (Abstract)

Tong Jin , NSF Cloud and Autonomic Computing Center, Rutgers University, Piscataway, NJ 08854, USA
Fan Zhang , NSF Cloud and Autonomic Computing Center, Rutgers University, Piscataway, NJ 08854, USA
Qian Sun , NSF Cloud and Autonomic Computing Center, Rutgers University, Piscataway, NJ 08854, USA
Hoang Bui , NSF Cloud and Autonomic Computing Center, Rutgers University, Piscataway, NJ 08854, USA
Norbert Podhorszki , Oak Ridge National Labortory, P.O. Box 2008, Oak TN, 37831, USA
Scott Klasky , Oak Ridge National Labortory, P.O. Box 2008, Oak TN, 37831, USA
Hemanth Kolla , Sandia National Labortory, Livermore, CA 94550, USA
Jacqueline Chen , Sandia National Labortory, Livermore, CA 94550, USA
Robert Hager , Princeton Plasma Physics Laboratory, NJ 08543, USA
Choong-Seock Chang , Princeton Plasma Physics Laboratory, NJ 08543, USA
Manish Parashar , NSF Cloud and Autonomic Computing Center, Rutgers University, Piscataway, NJ 08854, USA
pp. 268-269

Evaluation of emerging memory technologies for HPC, data intensive applications (Abstract)

Amoghavarsha Suresh , San Diego Supercomputing Center, La Jolla, CA, USA
Pietro Cicotti , San Diego Supercomputing Center, La Jolla, CA, USA
Laura Carrington , San Diego Supercomputing Center, La Jolla, CA, USA
pp. 239-247

POSTER: Profit-aware cloud resource provisioner for ecommerce (Abstract)

Nicolas Poggi , Technical University of Catalonia (UPC-BarcelonaTech), Spain
David Carrera , Technical University of Catalonia (UPC-BarcelonaTech), Spain
Eduard Ayguade , Technical University of Catalonia (UPC-BarcelonaTech), Spain
Jordi Torres , Technical University of Catalonia (UPC-BarcelonaTech), Spain
pp. 274-275

Software technologies coping with memory hierarchy of GPGPU clusters for stencil computations (Abstract)

Toshio Endo , Global Science Information and Computing Center, Tokyo Institute of Technology/JST-CREST, Japan
Guanghao Jin , Global Science Information and Computing Center, Tokyo Institute of Technology/JST-CREST, Japan
pp. 132-139

Out-of-core GPU memory management for MapReduce-based large-scale graph processing (Abstract)

Koichi Shirahata , Tokyo Institute of Technology, Japan
Hitoshi Sato , Tokyo Institute of Technology, Japan
Satoshi Matsuoka , Tokyo Institute of Technology, Japan
pp. 221-229

POSTER: Energy-performance tradeoffs in multilevel checkpoint strategies (Abstract)

Leonardo A. Bautista Gomez , Mathematics and Computer Science Division, Argonne National Laboratory, IL 60439, USA
Prasanna Balaprakash , Mathematics and Computer Science Division, Argonne National Laboratory, IL 60439, USA
Mohamed-Slim Bouguerra , Mathematics and Computer Science Division, Argonne National Laboratory, IL 60439, USA
Stefan M. Wild , Mathematics and Computer Science Division, Argonne National Laboratory, IL 60439, USA
Franck Cappello , Mathematics and Computer Science Division, Argonne National Laboratory, IL 60439, USA
Paul D. Hovland , Mathematics and Computer Science Division, Argonne National Laboratory, IL 60439, USA
pp. 278-279

Efficient speed (ES): Adaptive DVFS and clock modulation for energy efficiency (Abstract)

Pietro Cicotti , Performance Modeling and Characterization (PMaC) Laboratory, San Diego Supercomputer Center, USA
Ananta Tiwari , Performance Modeling and Characterization (PMaC) Laboratory, San Diego Supercomputer Center, USA
Laura Carrington , Performance Modeling and Characterization (PMaC) Laboratory, San Diego Supercomputer Center, USA
pp. 158-166

Balancing job performance with system performance via locality-aware scheduling on torus-connected systems (Abstract)

Xu Yang , Department of Computer Science, Illinois Institute of Technology, Chicago, USA 60616
Zhou Zhou , Department of Computer Science, Illinois Institute of Technology, Chicago, USA 60616
Wei Tang , Argonne National Laboratory, IL, USA 60439
Xingwu Zheng , Department of Electrical and Computer Engineering, Illinois Institute of Technology, Chicago, USA 60616
Jia Wang , Department of Electrical and Computer Engineering, Illinois Institute of Technology, Chicago, USA 60616
Zhiling Lan , Department of Computer Science, Illinois Institute of Technology, Chicago, USA 60616
pp. 140-148

On the use of microservers in supporting hadoop applications (Abstract)

Ali Anwar , Virginia Tech, USA
K.R. Krish , Virginia Tech, USA
Ali R. Butt , Virginia Tech, USA
pp. 66-74

High performance OpenSHMEM for Xeon Phi clusters: Extensions, runtime designs and application co-design (Abstract)

Jithin Jose , Department of Computer Science and Engineering, The Ohio State University, Columbus, USA
Khaled Hamidouche , Department of Computer Science and Engineering, The Ohio State University, Columbus, USA
Xiaoyi Lu , Department of Computer Science and Engineering, The Ohio State University, Columbus, USA
Sreeram Potluri , Department of Computer Science and Engineering, The Ohio State University, Columbus, USA
Jie Zhang , Department of Computer Science and Engineering, The Ohio State University, Columbus, USA
Karen Tomko , Ohio Supercomputer Center, Columbus, USA
Dhabaleswar K. Panda , Department of Computer Science and Engineering, The Ohio State University, Columbus, USA
pp. 10-18

Scalable Graph500 design with MPI-3 RMA (Abstract)

Mingzhe Li , Department of Computer Science and Engineering, The Ohio State University, USA
Xiaoyi Lu , Department of Computer Science and Engineering, The Ohio State University, USA
Sreeram Potluri , Department of Computer Science and Engineering, The Ohio State University, USA
Khaled Hamidouche , Department of Computer Science and Engineering, The Ohio State University, USA
Jithin Jose , Department of Computer Science and Engineering, The Ohio State University, USA
Karen Tomko , Ohio Supercomputer Center, USA
Dhabaleswar K. Panda , Department of Computer Science and Engineering, The Ohio State University, USA
pp. 230-238

Toward the efficient use of multiple explicitly managed memory subsystems (Abstract)

Antonio J. Pena , Mathematics and Computer Science Division, Argonne National Laboratory, IL 60439, USA
Pavan Balaji , Mathematics and Computer Science Division, Argonne National Laboratory, IL 60439, USA
pp. 123-131

Exploring void search for fault detection on extreme scale systems (Abstract)

Eduardo Berrocal , Illinois Institute of Technology, Chicago, USA
Li Yu , Illinois Institute of Technology, Chicago, USA
Sean Wallace , Illinois Institute of Technology, Chicago, USA
Michael E. Papka , Argonne National Laboratory, IL, USA
Zhiling Lan , Illinois Institute of Technology, Chicago, USA
pp. 1-9

POSTER: Performance evaluation of a signal extraction algorithm for the Cherenkov Telescope Array's Real Time Analysis pipeline (Abstract)

Juan Jose Rodriguez-Vazquez , Department of Fundamental Research, CIEMAT. Avda. Complutense, 40. 28040. Madrid (Spain)
Jose Luis Vazquez-Poletti , Dept. of Computer Architecture and Automation, Complutense University of Madrid, Spain
Carlos Delgado , Department of Fundamental Research, CIEMAT. Avda. Complutense, 40. 28040. Madrid (Spain)
Andrea Bulgarelli , José García Santesmases, s/n. 28040. Madrid (Spain)
Miguel Cardenas-Montes , Department of Fundamental Research, CIEMAT. Avda. Complutense, 40. 28040. Madrid (Spain)
pp. 292-293

Load analysis and cost estimation of parallel constrained producer-consumer algorithms (Abstract)

Tariq Kamal , Department of Computer Science, Virginia Tech, Blacksburg, 24061 USA
Keith R. Bisset , Virginia Bioinformatics Institute, Virginia Tech, Blacksburg, 24061 USA
Ali R. Butt , Department of Computer Science, Virginia Tech, Blacksburg, 24061 USA
Madhav V. Marathe , Department of Computer Science, Virginia Tech, Blacksburg, 24061 USA
pp. 286-287

POSTER: An innovative storage stack addressing extreme scale platforms and Big Data applications (Abstract)

Jay Lofstead , Sandia National Laboratories, USA
Ivo Jimenez , University of California, Santa Cruz, USA
Carlos Maltzahn , University of California, Santa Cruz, USA
Quincey Koziol , HDF Group, USA
John Bent , EMC, USA
Eric Barton , Intel, USA
pp. 280-281

Multi-tenant fair share in NoSQL data stores (Abstract)

Jiaan Zeng , School of Informatics and Computing, Indiana University Bloomington, 47408, USA
Beth Plale , School of Informatics and Computing, Indiana University Bloomington, 47408, USA
pp. 176-184

POSTER: Fingerprinting application dependencies (Abstract)

Luca Clementi , California Institute for Telecommunications and Information Technology, University of California, San Diego, La Jolla, 92093, USA
Philip Papadopoulos , California Institute for Telecommunications and Information Technology, University of California, San Diego, La Jolla, 92093, USA
pp. 288-289

POSTER: Optimizing scientific file I/O patterns using advice based knowledge (Abstract)

Giuseppe Congiu , Emerging Technology Group Seagate Technology Havant, United Kingdom
Matthias Grawinkel , Zentrum für Datenverarbeitung Johannes Gutenberg-University Mainz, Germany
Federico Padua , Zentrum für Datenverarbeitung Johannes Gutenberg-University Mainz, Germany
James Morse , Emerging Technology Group Seagate Technology Havant, United Kingdom
Tim Suss , Zentrum für Datenverarbeitung Johannes Gutenberg-University Mainz, Germany
Andre Brinkmann , Zentrum für Datenverarbeitung Johannes Gutenberg-University Mainz, Germany
pp. 282-283

KOALA-C: A task allocator for integrated multicluster and multicloud environments (Abstract)

Lipu Fei , Delft University of Technology, the Netherlands
Bogdan Ghit , Delft University of Technology, the Netherlands
Alexandru Iosup , Delft University of Technology, the Netherlands
Dick Epema , Delft University of Technology, the Netherlands
pp. 57-65

Parallel query evaluation as a Scientific Data Service (Abstract)

Bin Dong , Computational Research Division, Lawrence Berkeley National Laboratory, CA, 94720, USA
Surendra Byna , Computational Research Division, Lawrence Berkeley National Laboratory, CA, 94720, USA
Kesheng Wu , Computational Research Division, Lawrence Berkeley National Laboratory, CA, 94720, USA
pp. 194-202

GIRAFFE: A scalable distributed coordination service for large-scale systems (Abstract)

Xuanhua Shi , Services Computing Technology and System Lab, School of Computer Science and Technology, Huazhong University of Science and Technology, China
Haohong Lin , Services Computing Technology and System Lab, School of Computer Science and Technology, Huazhong University of Science and Technology, China
Hai Jin , Services Computing Technology and System Lab, School of Computer Science and Technology, Huazhong University of Science and Technology, China
Bing Bing Zhou , Centre for Distributed and High Performance Computing, School of Information Technologies, University of Sydney, Australia
Zuoning Yin , GraphSQL Inc., USA
Sheng Di , INRIA and Argonne National Laboratory, USA
Song Wu , Services Computing Technology and System Lab, School of Computer Science and Technology, Huazhong University of Science and Technology, China
pp. 38-47

POSTER: High-performance implementations for shear-shear correlation calculation (Abstract)

Miguel Cardenas-Montes , CIEMAT, Department of Fundamental Research, Avda. Complutense 40, 28040, Madrid, Spain
Juan Jose Rodriguez-Vazquez , CIEMAT, Department of Fundamental Research, Avda. Complutense 40, 28040, Madrid, Spain
Ignacio Sevilla-Noarbe , CIEMAT, Department of Fundamental Research, Avda. Complutense 40, 28040, Madrid, Spain
Eusebio Sanchez Alvaro , CIEMAT, Department of Fundamental Research, Avda. Complutense 40, 28040, Madrid, Spain
Rafael Ponce , CIEMAT, Department of Fundamental Research, Avda. Complutense 40, 28040, Madrid, Spain
Miguel A. Vega-Rodriguez , University of Extremadura, ARCO Research Group, Department Technologies of Computers and Communications, Escuela Politécnica, Campus Universitario s/n, 10003, Cáceres, Spain
Christopher Bonnett , Institut de Ciencies de l'Espai, CSIC/IEEC, F. de Ciencies, Torre C5 par-2, Barcelona 08193, Spain
pp. 290-291

Digging deeper into cluster system logs for failure prediction and root cause diagnosis (Abstract)

Xiaoyu Fu , State Key Laboratory Computer Architecture, Institute of Computing Technology, Chinese Academy of Sciences, China
Rui Ren , State Key Laboratory Computer Architecture, Institute of Computing Technology, Chinese Academy of Sciences, China
Sally A. McKee , Computer Science and Engineering, Chalmers University of Technology, Sweden
Jianfeng Zhan , State Key Laboratory Computer Architecture, Institute of Computing Technology, Chinese Academy of Sciences, China
Ninghui Sun , State Key Laboratory Computer Architecture, Institute of Computing Technology, Chinese Academy of Sciences, China
pp. 103-112

POSTER: QMapper: Scalability and energy saving for virtualized web server clusters (Abstract)

Andre Felipe Monteiro , Programa de Pós Graduação em Computação, Instituto de Computação - Universidade Federal Fluminense - Niterói, Brasil
Orlando Loques , Programa de Pós Graduação em Computação, Instituto de Computação - Universidade Federal Fluminense - Niterói, Brasil
pp. 270-271

UPC++ for bioinformatics: A case study using genome-wide association studies (Abstract)

Jan C. Kassens , Department of Computer Science, Christian-Albrechts-University of Kiel, Germany
Jorge Gonzalez-Dominguez , Parallel and Distributed Architectures Group, Johannes Gutenberg University-Mainz, Germany
Lars Wienbrandt , Department of Computer Science, Christian-Albrechts-University of Kiel, Germany
Bertil Schmidt , Parallel and Distributed Architectures Group, Johannes Gutenberg University-Mainz, Germany
pp. 248-256

Memory management for billions of small objects in a distributed in-memory storage (Abstract)

Florian Klein , Institut für Informatik, Heinrich-Heine-Universität Düsseldorf, Universitätsstr. 1, 40225, Germany
Kevin Beineke , Institut für Informatik, Heinrich-Heine-Universität Düsseldorf, Universitätsstr. 1, 40225, Germany
Michael Schottner , Institut für Informatik, Heinrich-Heine-Universität Düsseldorf, Universitätsstr. 1, 40225, Germany
pp. 113-122

SWAPHI-LS: Smith-Waterman Algorithm on Xeon Phi coprocessors for Long DNA Sequences (Abstract)

Yongchao Liu , Institut für Informatik, Johannes Gutenberg Universität Mainz, Germany
Tuan-Tu Tran , Institut für Informatik, Johannes Gutenberg Universität Mainz, Germany
Felix Lauenroth , Institut für Informatik, Johannes Gutenberg Universität Mainz, Germany
Bertil Schmidt , Institut für Informatik, Johannes Gutenberg Universität Mainz, Germany
pp. 257-265

POSTER: MemFS: An in-memory runtime file system with symmetrical data distribution (Abstract)

Alexandru Uta , Dept. of Computer Science, VU University Amsterdam, The Netherlands
Andreea Sandu , Dept. of Computer Science, VU University Amsterdam, The Netherlands
Thilo Kielmann , Dept. of Computer Science, VU University Amsterdam, The Netherlands
pp. 272-273

Disk cache-aware task scheduling for data-intensive and many-task workflow (Abstract)

Masahiro Tanaka , Center for Computational Sciences, University of Tsukuba, Japan
Osamu Tatebe , Faculty of Engineering, Information Systems, University of Tsukuba, Japan
pp. 167-175

POSTER: “Analysis of scalability: A parallel application model approach” (Abstract)

Javier Panadero , Department of Computer Architecture and Operating System (CAOS), Universitat Autonoma de Barcelona, Spain
Alvaro Wong , Department of Computer Architecture and Operating System (CAOS), Universitat Autonoma de Barcelona, Spain
Dolores Rexachs , Department of Computer Architecture and Operating System (CAOS), Universitat Autonoma de Barcelona, Spain
Emilio Luque , Department of Computer Architecture and Operating System (CAOS), Universitat Autonoma de Barcelona, Spain
pp. 294-295

Checkpoint/restart in practice: When ‘simple is better’ (Abstract)

Nosayba El-Sayed , Department of Computer Science, University of Toronto, Canada
Bianca Schroeder , Department of Computer Science, University of Toronto, Canada
pp. 84-92

To checkpoint or not to checkpoint: Understanding energy-performance-I/O tradeoffs in HPC checkpointing (Abstract)

Nosayba El-Sayed , Department of Computer Science, University of Toronto, Canada
Bianca Schroeder , Department of Computer Science, University of Toronto, Canada
pp. 93-102

Applying OpenMP-based parallel implementations of NSGA-II and SPEA2 to study phylogenetic relationships (Abstract)

Sergio Santander-Jimenez , Dept. of Technologies of Computers and Communications, University of Extremadura, Cáceres, Spain
Miguel A. Vega-Rodriguez , Dept. of Technologies of Computers and Communications, University of Extremadura, Cáceres, Spain
pp. 305-313

Support for bioinformatics applications through volunteer and scalable computing frameworks (Abstract)

Felipe Gutierrez , Distributed Systems Lab. (LaSiD), Computer Science Department, Federal University of Bahia (UFBA), Salvador, Brazil 40110-170
Danilo Azevedo , Distributed Systems Lab. (LaSiD), Computer Science Department, Federal University of Bahia (UFBA), Salvador, Brazil 40110-170
Marcos Barreto , Distributed Systems Lab. (LaSiD), Computer Science Department, Federal University of Bahia (UFBA), Salvador, Brazil 40110-170
Rodrigo Zucoloto , Population Genetics and Molecular Evolution Lab. (GENEV), Institute of Biology, Federal University of Bahia (UFBA), Salvador, Brazil 40110-170
pp. 364-370

High-performance X-ray tomography reconstruction algorithm based on heterogeneous accelerated computing systems (Abstract)

Estefania Serrano , University Carlos III, Avda. Universidad 30, Leganes, Spain 28911
Guzman Bermejo , University Carlos III, Avda. Universidad 30, Leganes, Spain 28911
Javier Garcia Blas , University Carlos III, Avda. Universidad 30, Leganes, Spain 28911
Jesus Carretero , University Carlos III, Avda. Universidad 30, Leganes, Spain 28911
pp. 331-338

Feature selection in high-dimensional EEG data by parallel multi-objective optimization (Abstract)

Dragi Kimovski , University of Information, Science & Technology, Ohrid, Macedonia
Julio Ortega , Dept. Computer Architecture and Technology, CITIC, University of Granada, Spain
Andres Ortiz , Dept. Ingeniería de Comunicaciones, University of Málaga, Spain
Raul Banos , Dept. Administración y Dirección de Empresas, Universidad Católica de Murcia, Spain
pp. 314-322

Multi-GPU acceleration of DARTEL (early detection of Alzheimer) (Abstract)

Pedro Valero-Lara , CIEMAT, Unidad de Modelización y Simulación Numérica, Madrid, Spain
pp. 346-354

Smith-Waterman algorithm on heterogeneous systems: A case study (Abstract)

Enzo Rucci , Instituto de Investigacion en Informatica LIDI (III-LIDI), Universidad Nacional de La Plata, (1900), Buenos Aires, Argentina
Armando De Giusti , Instituto de Investigacion en Informatica LIDI (III-LIDI), Universidad Nacional de La Plata, (1900), Buenos Aires, Argentina
Marcelo Naiouf , Instituto de Investigacion en Informatica LIDI (III-LIDI), Universidad Nacional de La Plata, (1900), Buenos Aires, Argentina
Guillermo Botella , Dept. Computer Architecture, Complutense University of Madrid, 28040, Spain
Carlos Garcia , Dept. Computer Architecture, Complutense University of Madrid, 28040, Spain
Manuel Prieto-Matias , Dept. Computer Architecture, Complutense University of Madrid, 28040, Spain
pp. 323-330

A scalable framework for large-scale analysis of gene-gene interactions (Abstract)

Moez Ben Haj Hmida , National Engineering School of Tunis, Tunisia
Yahya Slimani , ISAMM Manouba, Tunisia
pp. 380-384

Anisotropic nonlinear diffusion for filtering 3D images on GPUs (Abstract)

Siham Tabik , Dept. of Computer Architecture, University of Malaga, Spain
Alin Murarasu , Dept. of Informatics, Technische Universitat Munchen, Germany
Luis F. Romero , Dept. of Computer Architecture, University of Malaga, Spain
pp. 339-345

A hybrid OpenMP and OpenMPI approach to geometrical motif search in proteins (Abstract)

Marco Ferretti , Department of Electrical, Computer and Biomedical Engineering, University of Pavia, Via Ferrata 4, 27100, Italy
Mirto Musci , Department of Electrical, Computer and Biomedical Engineering, University of Pavia, Via Ferrata 4, 27100, Italy
Luigi Santangelo , Department of Electrical, Computer and Biomedical Engineering, University of Pavia, Via Ferrata 4, 27100, Italy
pp. 298-304

Job scheduling in Hadoop with Shared Input Policy and RAMDISK (Abstract)

Aprigio Bezerra , Escola d'Enginyeria, Universitat Autonoma de Barcelona, Bellaterra, Spain
Porfidio Hernandez , Escola d'Enginyeria, Universitat Autonoma de Barcelona, Bellaterra, Spain
Antonio Espinosa , Escola d'Enginyeria, Universitat Autonoma de Barcelona, Bellaterra, Spain
Juan Carlos Moure , Escola d'Enginyeria, Universitat Autonoma de Barcelona, Bellaterra, Spain
pp. 355-363

Evaluating Grasp-based cloud dimensioning for comparative genomics: A practical approach (Abstract)

Rafaelli Coutinho , IC/Fluminense Federal University, Niterói, Brazil
Lucia Drummond , IC/Fluminense Federal University, Niterói, Brazil
Yuri Frota , IC/Fluminense Federal University, Niterói, Brazil
Daniel de Oliveira , IC/Fluminense Federal University, Niterói, Brazil
Kary Ocana , COPPE/UFRJ, Rio de Janeiro, Brazil
pp. 371-379
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