High Performance Computing: 4th Latin American Conference, CARLA 2017, Buenos Aires, Argentina, and Colonia del Sacramento, Uruguay, September 20-22, 2017, Revised Selected Papers

Front Matter ....Pages I-XIV
Front Matter ....Pages 1-1
 A Deep Learning Mapper (DLM) for Scheduling on Heterogeneous Systems  (Daniel Nemirovsky, Tugberk Arkose, Nikola Markovic, Mario Nemirovsky, Osman Unsal, Adrian Cristal et al.)....Pages 3-20
 Power Consumption Characterization of Synthetic Benchmarks in Multicores  (Jonathan Muraña, Sergio Nesmachnow, Santiago Iturriaga, Andrei Tchernykh)....Pages 21-37
 Initial Experiences from TUPAC Supercomputer  (David Vinazza, Alejandro Otero, Alejandro Soba, Esteban Mocskos)....Pages 38-52
Front Matter ....Pages 53-53
 romeoLAB: A High Performance Training Platform for HPC, GPU and DeepLearning  (Arnaud Renard, Jean-Matthieu Etancelin, Michael Krajecki)....Pages 55-67
Front Matter ....Pages 69-69
 Analysis and Characterization of GPU Benchmarks for Kernel Concurrency Efficiency  (Pablo Carvalho, Lúcia M. A. Drummond, Cristiana Bentes, Esteban Clua, Edson Cataldo, Leandro A. J. Marzulo)....Pages 71-86
 Parallel Batch Self-Organizing Map on Graphics Processing Unit Using CUDA  (Habib Daneshpajouh, Pierre Delisle, Jean-Charles Boisson, Michael Krajecki, Nordin Zakaria)....Pages 87-100
 Performance Prediction of Acoustic Wave Numerical Kernel on Intel Xeon Phi Processor  (Víctor Martínez, Matheus Serpa, Fabrice Dupros, Edson L. Padoin, Philippe Navaux)....Pages 101-110
 Evaluating the NVIDIA Tegra Processor as a Low-Power Alternative for Sparse GPU Computations  (José I. Aliaga, Ernesto Dufrechou, Pablo Ezzatti, Enrique S. Quintana-Ortí)....Pages 111-122
Front Matter ....Pages 123-123
 Benchmarking Performance: Influence of Task Location on Cluster Throughput  (Manuel Rodríguez-Pascual, José Antonio Moríñigo, Rafael Mayo-García)....Pages 125-138
 PRIMULA: A Framework Based on Finite Elements to Address Multi Scale and Multi Physics Problems  (Alejandro Soba)....Pages 139-153
 FaaSter, Better, Cheaper: The Prospect of Serverless Scientific Computing and HPC  (Josef Spillner, Cristian Mateos, David A. Monge)....Pages 154-168
 AccaSim: An HPC Simulator for Workload Management  (Cristian Galleguillos, Zeynep Kiziltan, Alessio Netti)....Pages 169-184
 SherlockFog: Finding Opportunities for MPI Applications in Fog and Edge Computing  (Maximiliano Geier, Esteban Mocskos)....Pages 185-199
Front Matter ....Pages 201-201
 IoT Workload Distribution Impact Between Edge and Cloud Computing in a Smart Grid Application  (Otávio Carvalho, Manuel Garcia, Eduardo Roloff, Emmanuell Diaz Carreño, Philippe O. A. Navaux)....Pages 203-217
 Model-R: A Framework for Scalable and Reproducible Ecological Niche Modeling  (Andrea Sánchez-Tapia, Marinez Ferreira de Siqueira, Rafael Oliveira Lima, Felipe Sodré M. Barros, Guilherme M. Gall, Luiz M. R. Gadelha Jr. et al.)....Pages 218-232
Front Matter ....Pages 233-233
 Task Scheduling for Processing Big Graphs in Heterogeneous Commodity Clusters  (Alejandro Corbellini, Daniela Godoy, Cristian Mateos, Silvia Schiaffino, Alejandro Zunino)....Pages 235-249
 Exploring Application-Level Message-Logging in Scalable HPC Programs  (Esteban Meneses)....Pages 250-254
 Accelerated Numerical Optimization with Explicit Consideration of Model Constraints  (Lucia Damiani, Ariel Ivan Diaz, Javier Iparraguirre, Aníbal M. Blanco)....Pages 255-261
 Parallel Processing of Intra-cranial Electroencephalogram Readings on Distributed Memory Systems  (Leonardo Piñeyro, Sergio Nesmachnow)....Pages 262-276
 Support Vector Machine Acceleration for Intel Xeon Phi Manycore Processors  (Renzo Massobrio, Sergio Nesmachnow, Bernabé Dorronsoro)....Pages 277-290
 Performance Improvements of a Parallel Multithreading Self-gravity Algorithm  (Nestor Rocchetti, Daniel Frascarelli, Sergio Nesmachnow, Gonzalo Tancredi)....Pages 291-306
 A Fast GPU Convolution/Superposition Method for Radiotherapy Dose Calculation  (Diego Carrasco, Pablo Cappagli, Flavio D. Colavecchia)....Pages 307-318
Front Matter ....Pages 319-319
 Eeny Meeny Miny Moe: Choosing the Fault Tolerance Technique for my Cloud Workflow  (Leonardo Araújo de Jesus, Lúcia M. A. Drummond, Daniel de Oliveira)....Pages 321-336
 Energy Aware Multiobjective Scheduling in a Federation of Heterogeneous Datacenters  (Santiago Iturriaga, Sergio Nesmachnow)....Pages 337-352
 Markov Decision Process to Dynamically Adapt Spots Instances Ratio on the Autoscaling of Scientific Workflows in the Cloud  (Yisel Garí, David A. Monge, Cristian Mateos, Carlos García Garino)....Pages 353-369
 Experimental Analysis of Secret Sharing Schemes for Cloud Storage Based on RNS  (Vanessa Miranda-López, Andrei Tchernykh, Jorge M. Cortés-Mendoza, Mikhail Babenko, Gleb Radchenko, Sergio Nesmachnow et al.)....Pages 370-383
 Bi-objective Heterogeneous Consolidation in Cloud Computing  (Luis-Angel Galaviz-Alejos, Fermín Armenta-Cano, Andrei Tchernykh, Gleb Radchenko, Alexander Yu. Drozdov, Oleg Sergiyenko et al.)....Pages 384-398
 Scaling the Deployment of Virtual Machines in UnaCloud  (Jaime Chavarriaga, César Forero-González, Jesse Padilla-Agudelo, Andrés Muñoz, Rodolfo Cáliz-Ospino, Harold Castro)....Pages 399-413
 Distributed Cosmic Ray Detection Using Cloud Computing  (Germán Schnyder, Sergio Nesmachnow, Gonzalo Tancredi)....Pages 414-429
Back Matter ....Pages 431-432