Dolores Rexachs

Orcid: 0000-0001-5500-850X

According to our database1, Dolores Rexachs authored at least 130 papers between 1987 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
Exploring energy saving opportunities in fault tolerant HPC systems.
J. Parallel Distributed Comput., March, 2024

A Metaheuristic Search Algorithm Based on Sampling and Clustering.
IEEE Access, 2024

Agent Based Simulation as an Efficient Way for HPC I/O System Tuning.
Proceedings of the Computational Science - ICCS 2024, 2024

2023
A computational methodology applied to optimize the performance of a river model under uncertainty conditions.
J. Supercomput., March, 2023

Analysis of the Resilience of an Emergency Department: The Case of Accident with Multiple Victims.
Proceedings of the Winter Simulation Conference, 2023

Performance model for irregular parallel applications.
Proceedings of the 42nd IEEE International Conference of the Chilean Computer Science Society, 2023

Resilience Analysis of an Emergency Department in Stressful Situations.
Proceedings of the Cloud Computing, Big Data & Emerging Topics - 11th Conference, 2023

Reduction of the Computational Cost of Tuning Methodology of a Simulator of a Physical System.
Proceedings of the Computational Science - ICCS 2023, 2023

Efficiency Analysis for AI Applications in HPC Systems. Case Study: K-Means.
Proceedings of the Computational Science - ICCS 2023, 2023

2022
Investigating the Components of Virtual Emergency Department.
Proceedings of the Accident and Emergency Informatics, 2022

Scalable performance analysis method for SPMD applications.
J. Supercomput., 2022

Correction to: A model of checkpoint behavior for applications that have I/O.
J. Supercomput., 2022

A model of checkpoint behavior for applications that have I/O.
J. Supercomput., 2022

File Access Patterns of Distributed Deep Learning Applications.
Proceedings of the Cloud Computing, Big Data & Emerging Topics - 10th Conference, 2022

KP01 Solved by an n-Dimensional Sampling and Clustering Heuristic.
Proceedings of the Computational Science - ICCS 2022, 2022

2021
Middleware to Manage Fault Tolerance Using Semi-Coordinated Checkpoints.
IEEE Trans. Parallel Distributed Syst., 2021

Analysis of parallel application checkpoint storage for system configuration.
J. Supercomput., 2021

Analyzing the I/O Patterns of Deep Learning Applications.
Proceedings of the Cloud Computing, Big Data & Emerging Topics - 9th Conference, 2021

2020
A Method for Projections of the Emergency Department Behaviour by Non-Communicable Diseases From 2019 to 2039.
IEEE J. Biomed. Health Informatics, 2020

Soft errors detection and automatic recovery based on replication combined with different levels of checkpointing.
Future Gener. Comput. Syst., 2020

Towards Management of Energy Consumption in HPC Systems with Fault Tolerance.
CoRR, 2020

Investigating Impacts of Telemedicine on Emergency Department Through Decreasing Non-Urgent Patients in Spain.
IEEE Access, 2020

An Intelligent Scheduling of Non-Critical Patients Admission for Emergency Department.
IEEE Access, 2020

Analysis of Checkpoint I/O Behavior.
Proceedings of the Computational Science - ICCS 2020, 2020

2019
IaaS Cloud as a virtual environment for experimentation in checkpoint analysis.
J. Comput. Sci. Technol., 2019

Prediction of Energy Consumption by Checkpoint/Restart in HPC.
IEEE Access, 2019

Benchmark Based on Application Signature to Analyze and Predict Their Behavior.
Proceedings of the 7th Conference on Cloud Computing & Big Data, 2019

Analyzing the data behavior of parallel application for extracting performance knowledge.
Proceedings of the 17th International Conference on High Performance Computing & Simulation, 2019

2018
P3S: A Methodology to Analyze and Predict Application Scalability.
IEEE Trans. Parallel Distributed Syst., 2018

H-RADIC: A Fault Tolerance Framework for Virtual Clusters on Multi-Cloud Environments.
J. Comput. Sci. Technol., 2018

Cloud computing application model for online recommendation through fuzzy logic system.
J. Comput. Sci. Technol., 2018

Evaluation of Lifestyle effects on Chronic disease Management.
Proceedings of the 2018 Winter Simulation Conference, 2018

RADIC Based Fault Tolerance System with Dynamic Resource Controller.
Proceedings of the Computational Science - ICCS 2018, 2018

Improving SPMD Applications through Reduced Cache Miss Rate.
Proceedings of the 20th IEEE International Conference on High Performance Computing and Communications; 16th IEEE International Conference on Smart City; 4th IEEE International Conference on Data Science and Systems, 2018

RaaS: Resilience as a Service.
Proceedings of the 18th IEEE/ACM International Symposium on Cluster, 2018

Checkpoint and Restart: An Energy Consumption Characterization in Clusters.
Proceedings of the Computer Science - CACIC 2018, 2018

2017
Hybrid Message Pessimistic Logging. Improving current pessimistic message logging protocols.
J. Parallel Distributed Comput., 2017

An agent-based model for quantitatively analyzing and predicting the complex behavior of emergency departments.
J. Comput. Sci., 2017

An approach for an efficient execution of SPMD applications on Multi-core environments.
Future Gener. Comput. Syst., 2017

A simulation and optimization based method for calibrating agent-based emergency department models under data scarcity.
Comput. Ind. Eng., 2017

Scheduling model for non-critical patients admission into a hospital emergency department.
Proceedings of the 2017 Winter Simulation Conference, 2017

PIOM-PX: A Framework for Modeling the I/O Behavior of Parallel Scientific Applications.
Proceedings of the High Performance Computing, 2017

A Methodology for Soft Errors Detection and Automatic Recovery.
Proceedings of the 2017 International Conference on High Performance Computing & Simulation, 2017

A Fault Tolerance Manager with Distributed Coordinated Checkpoints for Automatic Recovery.
Proceedings of the 2017 International Conference on High Performance Computing & Simulation, 2017

When is the Right Time to Start the Fault Tolerance Protection?
Proceedings of the 2017 International Conference on High Performance Computing & Simulation, 2017

Using the Application Signature to Detect Inefficiencies Generated by Mapping Policies in Parallel Applications.
Proceedings of the 2017 International Conference on High Performance Computing & Simulation, 2017

A Parallel I/O Behavior Model for HPC Applications Using Serial I/O Libraries.
Proceedings of the 2017 International Conference on High Performance Computing & Simulation, 2017

Support managing population aging stress of emergency departments in a computational way.
Proceedings of the International Conference on Computational Science, 2017

Virtual Clinical Trials: A tool for the Study of Transmission of Nosocomial Infections.
Proceedings of the International Conference on Computational Science, 2017

Analyzing the Parallel I/O Severity of MPI Applications.
Proceedings of the 17th IEEE/ACM International Symposium on Cluster, 2017

2016
Predicting robustness against transient faults of MPI based programs.
Int. J. Comput. Sci. Eng., 2016

2015
Parallel Application Signature for Performance Analysis and Prediction.
IEEE Trans. Parallel Distributed Syst., 2015

Fault tolerance at system level based on RADIC architecture.
J. Parallel Distributed Comput., 2015

Simulating the micro-level behavior of emergency department for macro-level features prediction.
Proceedings of the 2015 Winter Simulation Conference, 2015

ABMS simulator of propagation of nosocomial infection in emergency departments.
Proceedings of the 2015 Winter Simulation Conference, 2015

Evaluation of performance and response capacity in emergency deparments.
Proceedings of the 2015 Winter Simulation Conference, 2015

Synthetic Signature Program for Performance Scalability.
Proceedings of the Parallel Processing and Applied Mathematics, 2015

Quantitative Evaluation of Decision Effects in the Management of Emergency Department Problems.
Proceedings of the International Conference on Computational Science, 2015

Agent Based Model and Simulation of MRSA Transmission in Emergency Departments.
Proceedings of the International Conference on Computational Science, 2015

2014
Defining Asymptotic Parallel Time Complexity of Data-dependent Algorithms.
New Gener. Comput., 2014

Hybrid Message Logging. Combining advantages of Sender-based and Receiver-based Approaches.
Proceedings of the International Conference on Computational Science, 2014

Simulation and Big Data: A Way to Discover Unusual Knowledge in Emergency Departments: Work-in-Progress Paper.
Proceedings of the 2014 International Conference on Future Internet of Things and Cloud, 2014

"Analysis of scalability: A parallel application model approach".
Proceedings of the 2014 IEEE International Conference on Cluster Computing, 2014

2013
Enhanced Method for the Signature Adaptability to the Application Behavior.
Proceedings of the 12th IEEE International Conference on Trust, 2013

Tuning SPMD Applications in Order to Increase Performability.
Proceedings of the 12th IEEE International Conference on Trust, 2013

Saving Time in a Program Robustness Evaluation.
Proceedings of the 12th IEEE International Conference on Trust, 2013

A Tool for Selecting the Right Target Machine for Parallel Scientific Applications.
Proceedings of the International Conference on Computational Science, 2013

2012
SMCV: a Methodology for Detecting Transient Faults in Multicore Clusters.
CLEI Electron. J., 2012

A Fault-Tolerant Cache Service for Web Search Engines.
Proceedings of the 10th IEEE International Symposium on Parallel and Distributed Processing with Applications, 2012

Transparent Fault Tolerance Solution at Socket Level Based on RADIC.
Proceedings of the 10th IEEE International Symposium on Parallel and Distributed Processing with Applications, 2012

Transparent fault tolerance middleware at user level.
Proceedings of the 2012 International Conference on High Performance Computing & Simulation, 2012

A Fault-Tolerant Cache Service for Web Search Engines: RADIC Evaluation.
Proceedings of the Euro-Par 2012 Parallel Processing - 18th International Conference, 2012

Modeling Parallel Scientific Applications through their Input/Output Phases.
Proceedings of the 2012 IEEE International Conference on Cluster Computing Workshops, 2012

2011
What is Missing in Current Checkpoint Interval Models?
Proceedings of the 2011 International Conference on Distributed Computing Systems, 2011

Including the Workload Effect in the Parallel Program Signature.
Proceedings of the 13th IEEE International Conference on High Performance Computing & Communication, 2011

Methodology for Performance Evaluation of the Input/Output System on Computer Clusters.
Proceedings of the 2011 IEEE International Conference on Cluster Computing (CLUSTER), 2011

Performance Behavior Prediction Scheme for Shared-Memory Parallel Applications.
Proceedings of the 2011 IEEE International Conference on Cluster Computing (CLUSTER), 2011

Improving Probe Usability.
Proceedings of the 25th IEEE International Conference on Advanced Information Networking and Applications Workshops, 2011

Predicting parallel applications performance using signatures: The workload effect.
Proceedings of the 9th IEEE/ACS International Conference on Computer Systems and Applications, 2011

Impact of parallel programming models and CPUs clock frequency on energy consumption of HPC systems.
Proceedings of the 9th IEEE/ACS International Conference on Computer Systems and Applications, 2011

2010
A tool for efficient execution of SPMD applications on multicore clusters.
Proceedings of the International Conference on Computational Science, 2010

Learning parallel programming: a challenge for university students.
Proceedings of the International Conference on Computational Science, 2010

Active learning processes to study memory hierarchy on Multicore systems.
Proceedings of the International Conference on Computational Science, 2010

Analytical Performance Prediction for Iterative Reconstruction Techniques in Electron Tomography of Biological Structures.
Int. J. High Perform. Comput. Appl., 2010

Parallel Application Signature for Performance Prediction.
Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, 2010

Selecting a Suitable Multicore System for Shared-memory Parallel Applications.
Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, 2010

PAS2P Tool, Parallel Application Signature for Performance Prediction.
Proceedings of the Applied Parallel and Scientific Computing, 2010

Extraction of Parallel Application Signatures for Performance Prediction.
Proceedings of the 12th IEEE International Conference on High Performance Computing and Communications, 2010

A reconfigurable cache memory with heterogeneous banks.
Proceedings of the Design, Automation and Test in Europe, 2010

Methodology for Efficient Execution of SPMD Applications on Multicore Environments.
Proceedings of the 10th IEEE/ACM International Conference on Cluster, 2010

2009
Challenges and Issues of the Integration of RADIC into Open MPI.
Proceedings of the Recent Advances in Parallel Virtual Machine and Message Passing Interface, 2009

High-speed network modeling for full system simulation.
Proceedings of the 2009 IEEE International Symposium on Workload Characterization, 2009

Software Probes: A Method for Quickly Characterizing Applications' Performance on Heterogeneous Environments.
Proceedings of the ICPPW 2009, 2009

Teaching Model for Computational Science and Engineering Programme.
Proceedings of the Computational Science, 2009

Parallel application signature.
Proceedings of the 2009 IEEE International Conference on Cluster Computing, August 31, 2009

Increasing the availability provided by RADIC with low overhead.
Proceedings of the 2009 IEEE International Conference on Cluster Computing, August 31, 2009

How SPMD applications could be efficiently executed on multicore environments?
Proceedings of the 2009 IEEE International Conference on Cluster Computing, August 31, 2009

An assessment of multi-core for a performance prediction model of tomographic reconstruction.
Proceedings of the 2009 IEEE International Conference on Cluster Computing, August 31, 2009

2008
Software Probes: Towards a Quick Method for Machine Characterization and Application Performance Prediction.
Proceedings of the 7th International Symposium on Parallel and Distributed Computing (ISPDC 2008), 2008

A General Approach to Predict the Performance Order of TSP Family Problems.
Proceedings of the Algorithms and Architectures for Parallel Processing, 2008

Providing Non-stop Service for Message-Passing Based Parallel Applications with RADIC.
Proceedings of the Euro-Par 2008, 2008

Increasing the Performability of Computer Clusters Using RADIC II.
Proceedings of the The Third International Conference on Availability, 2008

2007
Functional Tests of the RADIC Fault Tolerance Architecture.
Proceedings of the 15th Euromicro International Conference on Parallel, 2007

Applying Data Mining to Define TSP Asymptotic Time Complexity.
Proceedings of the 19th IEEE International Conference on Tools with Artificial Intelligence (ICTAI 2007), 2007

Extracting Knowledge to Predict TSP Asymptotic Time Complexity.
Proceedings of the Workshops Proceedings of the 7th IEEE International Conference on Data Mining (ICDM 2007), 2007

Adaptive L2 Cache for Chip Multiprocessors.
Proceedings of the Euro-Par 2007 Workshops: Parallel Processing, 2007

A knowledge-based methodology to predict performance order of data-dependent applications.
Proceedings of the 2007 International Conference on Data Mining, 2007

A Computational Approach to TSP Performance Prediction Using Data Mining.
Proceedings of the 21st International Conference on Advanced Information Networking and Applications (AINA 2007), 2007

2006
An Intelligent Management of Fault Tolerance in Cluster Using RADICMPI.
Proceedings of the Recent Advances in Parallel Virtual Machine and Message Passing Interface, 2006

Wide and efficient trace prediction using the local trace predictor.
Proceedings of the 20th Annual International Conference on Supercomputing, 2006

Tuning Application in a Multi-cluster Environment.
Proceedings of the Euro-Par 2006, Parallel Processing, 12th International Euro-Par Conference, Dresden, Germany, August 28, 2006

Increasing the cluster availability using RADIC.
Proceedings of the 2006 IEEE International Conference on Cluster Computing, 2006

Evaluation of the field-programmable cache: performance and energy consumption.
Proceedings of the Third Conference on Computing Frontiers, 2006

A Reconfigurable Data Cache for Adaptive Processors.
Proceedings of the Reconfigurable Computing: Architectures and Applications, 2006

2005
Fault Tolerant Master-Worker over a Multi-Cluster Architecture.
Proceedings of the Parallel Computing: Current & Future Issues of High-End Computing, 2005

A Distributed Scheme for Fault-Tolerance in Large Clusters of Workstations.
Proceedings of the Parallel Computing: Current & Future Issues of High-End Computing, 2005

Performance and Power Evaluation of an Intelligently Adaptive Data Cache.
Proceedings of the High Performance Computing, 2005

Target Encoding for Efficient Indirect Jump Prediction.
Proceedings of the Euro-Par 2005, Parallel Processing, 11th International Euro-Par Conference, Lisbon, Portugal, August 30, 2005

2004
Efficient Execution on Long-Distance Geographically Distributed Dedicated Clusters.
Proceedings of the Recent Advances in Parallel Virtual Machine and Message Passing Interface, 2004

Efficient Execution of Scientific Computation on Geographically Distributed Clusters.
Proceedings of the Applied Parallel Computing, 2004

Graduate students learning strategies through research collaboration.
Proceedings of the 9th Annual SIGCSE Conference on Innovation and Technology in Computer Science Education, 2004

2003
Optimizing a Decoupled Front-End Architecture: The Indexed Fetch Target Buffer (iFTB).
Proceedings of the Euro-Par 2003. Parallel Processing, 2003

2002
The KScalar simulator.
ACM J. Educ. Resour. Comput., 2002

Architectures for an Efficient Application Execution in a Collection of HNOWS.
Proceedings of the Recent Advances in Parallel Virtual Machine and Message Passing Interface, 9th European PVM/MPI Users' Group Meeting, Linz, Austria, September 29, 2002

Speeding Up Target Address Generation Using a Self-indexed FTB (Research Note).
Proceedings of the Euro-Par 2002, 2002

2001
Improving Single-Thread Fetch Performance on a Multithreaded Processor.
Proceedings of the Euromicro Symposium on Digital Systems Design 2001 (Euro-DSD 2001), 2001

1999
Scalable simultaneous multithreading (ScSMT).
Proceedings of the Parallel Computing: Fundamentals & Applications, 1999

Automatic module generation for real-time image processing.
Proceedings of the 6th IEEE International Conference on Electronics, Circuits and Systems, 1999

1997
A reconfigurable coprocessor for a PCI-based real time computer vision system.
Proceedings of the Field-Programmable Logic and Applications, 7th International Workshop, 1997

1987
Sistema multiprocesador con buses múltiples.
PhD thesis, 1987


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