Lucas Mello Schnorr

ORCID

Publication Activity (10 Years)

Years Active: 2003-2023
Publications (10 Years): 36

Top Venues

Concurr. Comput. Pract. Exp.

IPDPS Workshops

Future Gener. Comput. Syst.

CARLA

Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil (PHD)

Education History

Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil

PHD

Publications

André Ramos Carneiro, Jean Luca Bez, Carla Osthoff, Lucas Mello Schnorr, Philippe O. A. Navaux
Uncovering I/O demands on HPC platforms: Peeking under the hood of Santos Dumont. J. Parallel Distributed Comput. 182 (2023)
Lucas Leandro Nesi, Arnaud Legrand, Lucas Mello Schnorr
Asynchronous multi-phase task-based applications: Employing different nodes to design better distributions. Future Gener. Comput. Syst. 147 (2023)
Bruno da Silva Alves, Lucas Mello Schnorr
Performance Modeling of MARE2DEM's Adaptive Mesh Refinement for Makespan Estimation. SBAC-PAD (2023)
Lucas Leandro Nesi, Vinícius Garcia Pinto, Lucas Mello Schnorr, Arnaud Legrand
Summarizing task-based applications behavior over many nodes through progression clustering. PDP (2023)
Lucas Leandro Nesi, Lucas Mello Schnorr, Arnaud Legrand
Multi-Phase Task-Based HPC Applications: Quickly Learning how to Run Fast. IPDPS (2022)
Marcelo Cogo Miletto, Lucas Leandro Nesi, Lucas Mello Schnorr, Arnaud Legrand
Performance analysis of task-based multi-frontal sparse linear solvers: Structure matters. Future Gener. Comput. Syst. 135 (2022)
Ana Luisa Veroneze Solórzano, Lucas Mello Schnorr
Understanding Distributed Deep Learning Performance by Correlating HPC and Machine Learning Measurements. ISC (2022)
Bruno da Silva Alves, Luciano Paschoal Gaspary, Lucas Mello Schnorr
Towards Parameter-Based Profiling for MARE2DEM Performance Modeling. CARLA (2022)
Félix D. P. Michels, Lucas Mello Schnorr, Philippe O. A. Navaux
Investigating Oil and Gas CSEM Application on Vector Architectures. ICCSA (Workshops 4) (2022)
Lucas Leandro Nesi, Arnaud Legrand, Lucas Mello Schnorr
Exploiting system level heterogeneity to improve the performance of a GeoStatistics multi-phase task-based application. ICPP (2021)
Vinícius Garcia Pinto, Lucas Leandro Nesi, Marcelo Cogo Miletto, Lucas Mello Schnorr
Providing In-depth Performance Analysis for Heterogeneous Task-based Applications with StarVZ. IPDPS Workshops (2021)
Jessica Imlau Dagostini, Henrique Corrêa Pereira da Silva, Vinícius Garcia Pinto, Roberto Machado Velho, Eduardo Simoes Lopes Gastal, Lucas Mello Schnorr
Improving Workload Balance of a Marine CSEM Inversion Application. IPDPS Workshops (2021)
André Ramos Carneiro, Jean Luca Bez, Carla Osthoff, Lucas Mello Schnorr, Philippe O. A. Navaux
HPC Data Storage at a Glance: The Santos Dumont Experience. SBAC-PAD (2021)
Ana Luisa Veroneze Solórzano, Lucas Leandro Nesi, Lucas Mello Schnorr
Using Visualization of Performance Data to Investigate Load Imbalance of a Geophysics Parallel Application. PEARC (2020)
Guilherme Rezende Alles, João Luiz Dihl Comba, Jean-Marc Vincent, Shin Nagai, Lucas Mello Schnorr
Measuring phenology uncertainty with large scale image processing. Ecol. Informatics 59 (2020)
Hermes H. Ferreira, Eduardo Simoes Lopes Gastal, Lucas Mello Schnorr, Philippe O. A. Navaux
Performance and error analysis of recursive edge-aware Gaussian filters on GPUs. SIBGRAPI (2020)
Lucas Leandro Nesi, Matheus da Silva Serpa, Lucas Mello Schnorr, Philippe Olivier Alexandre Navaux
Task-based parallel strategies for computational fluid dynamic application in heterogeneous CPU/GPU resources. Concurr. Comput. Pract. Exp. 32 (20) (2020)
Lucas Leandro Nesi, Lucas Mello Schnorr, Arnaud Legrand
Communication-Aware Load Balancing of the LU Factorization over Heterogeneous Clusters. ICPADS (2020)
Lucas Leandro Nesi, Samuel Thibault, Luka Stanisic, Lucas Mello Schnorr
Visual Performance Analysis of Memory Behavior in a Task-Based Runtime on Hybrid Platforms. CCGRID (2019)
Rafael Keller Tesser, Lucas Mello Schnorr, Arnaud Legrand, Franz Christian Heinrich, Fabrice Dupros, Philippe O. A. Navaux
Performance modeling of a geophysics application to accelerate over-decomposition parameter tuning through simulation. Concurr. Comput. Pract. Exp. 31 (11) (2019)
Gabriel Freytag, Philippe Olivier Alexandre Navaux, Joao Vicente Ferreira Lima, Lucas Mello Schnorr, Paolo Rech
Non-uniform Domain Decomposition for Heterogeneous Accelerated Processing Units. VECPAR (2018)
Guilherme Rezende Alles, Alexandre Carissimi, Lucas Mello Schnorr
Assessing the Computation and Communication Overhead of Linux Containers for HPC Applications. WSCAD (2018)
Pablo J. Pavan, Matheus S. Serpa, Edson L. Padoin, Lucas Mello Schnorr, Philippe O. A. Navaux, Jairo Panetta
Improving I/O Performance of RTM Algorithm for Oil and Gas Simulation. WSCAD (2018)
Vinícius Garcia Pinto, Lucas Mello Schnorr, Luka Stanisic, Arnaud Legrand, Samuel Thibault, Vincent Danjean
A visual performance analysis framework for task-based parallel applications running on hybrid clusters. Concurr. Comput. Pract. Exp. 30 (18) (2018)
Lucas Leandro Nesi, Lucas Mello Schnorr, Philippe Olivier Alexandre Navaux
Design, Implementation and Performance Analysis of a CFD Task-Based Application for Heterogeneous CPU/GPU Resources. VECPAR (2018)
Jean Luca Bez, Eliezer E. Bernart, Fernando Fernandes dos Santos, Lucas Mello Schnorr, Philippe Olivier Alexandre Navaux
Performance and energy efficiency analysis of HPC physics simulation applications in a cluster of ARM processors. Concurr. Comput. Pract. Exp. 29 (22) (2017)
Luka Stanisic, Lucas Mello Schnorr, Augustin Degomme, Franz C. Heinrich, Arnaud Legrand, Brice Videau
Characterizing the Performance of Modern Architectures Through Opaque Benchmarks: Pitfalls Learned the Hard Way. IPDPS Workshops (2017)
Jean Luca Bez, Francieli Zanon Boito, Lucas Mello Schnorr, Philippe O. A. Navaux, Jean-François Méhaut
TWINS: Server Access Coordination in the I/O Forwarding Layer. PDP (2017)
Rafael Keller Tesser, Lucas Mello Schnorr, Arnaud Legrand, Fabrice Dupros, Philippe Olivier Alexandre Navaux
Using Simulation to Evaluate and Tune the Performance of Dynamic Load Balancing of an Over-Decomposed Geophysics Application. Euro-Par (2017)
Dieison Soares Silveira, Sergio Bampi, Gabriel B. Moro, Eduardo Henrique Molina da Cruz, Philippe O. A. Navaux, Lucas Mello Schnorr
System energy analysis for shared memory multiprocessing applications. ICECS (2016)
Vinícius Garcia Pinto, Luka Stanisic, Arnaud Legrand, Lucas Mello Schnorr, Samuel Thibault, Vincent Danjean
Analyzing Dynamic Task-Based Applications on Hybrid Platforms: An Agile Scripting Approach. VPA@SC (2016)
Roger A. Leite, Lucas Mello Schnorr, Jurandy Almeida, Bruna Alberton, Leonor Patricia C. Morellato, Ricardo da Silva Torres, João Luiz Dihl Comba
PhenoVis - A tool for visual phenological analysis of digital camera images using chronological percentage maps. Inf. Sci. 372 (2016)
Luis Felipe Millani, Lucas Mello Schnorr
Computation-Aware Dynamic Frequency Scaling: Parsimonious Evaluation of the Time-Energy Trade-Off Using Design of Experiments. Euro-Par Workshops (2016)
Eduardo Roloff, Emmanuell Diaz Carreño, Jimmy K. M. Valverde-Sánchez, Matthias Diener, Matheus da Silva Serpa, Guillaume Houzeaux, Lucas Mello Schnorr, Nicolas Maillard, Luciano Paschoal Gaspary, Philippe Olivier Alexandre Navaux
Performance Evaluation of Multiple Cloud Data Centers Allocations for HPC. CARLA (2016)
Vinícius Garcia Pinto, Vinicius Alves Herbstrith, Lucas Mello Schnorr
Replicating the Performance Evaluation of an N-Body Application on a Manycore Accelerator. SBAC-PAD (Workshops) (2015)
Jean Luca Bez, Lucas Mello Schnorr, Philippe O. A. Navaux
Characterizing Anomalies of a Multicore ARMv7 Cluster with Parallel N-Body Simulations. SBAC-PAD (Workshops) (2015)
Lucas Mello Schnorr, Philippe Olivier Alexandre Navaux
Best of SBAC-PAD 2012. Parallel Comput. 40 (9) (2014)
Damien Dosimont, Robin Lamarche-Perrin, Lucas Mello Schnorr, Guillaume Huard, Jean-Marc Vincent
A spatiotemporal data aggregation technique for performance analysis of large-scale execution traces. CLUSTER (2014)
Robin Lamarche-Perrin, Lucas Mello Schnorr, Jean-Marc Vincent, Yves Demazeau
Agrégation de traces d'exécution pour la visualisation de grands systèmes distribués. Tech. Sci. Informatiques 33 (5-6) (2014)
Robin Lamarche-Perrin, Lucas Mello Schnorr, Jean-Marc Vincent, Yves Demazeau
Evaluating trace aggregation for performance visualization of large distributed systems. ISPASS (2014)
Pedro Velho, Lucas Mello Schnorr, Henri Casanova, Arnaud Legrand
On the validity of flow-level tcp network models for grid and cloud simulations. ACM Trans. Model. Comput. Simul. 23 (4) (2013)
Lucas Mello Schnorr, Arnaud Legrand, Jean-Marc Vincent
Interactive analysis of large distributed systems with scalable topology-based visualization. ISPASS (2013)
Lucas Mello Schnorr, Arnaud Legrand
Visualizing More Performance Data Than What Fits on Your Screen. Parallel Tools Workshop (2012)
Lucas Mello Schnorr, Guillaume Huard, Philippe Olivier Alexandre Navaux
A hierarchical aggregation model to achieve visualization scalability in the analysis of parallel applications. Parallel Comput. 38 (3) (2012)
Lucas Mello Schnorr, Arnaud Legrand, Jean-Marc Vincent
Detection and analysis of resource usage anomalies in large distributed systems through multi-scale visualization. Concurr. Comput. Pract. Exp. 24 (15) (2012)
Lucas Mello Schnorr, Guillaume Huard, Philippe Olivier Alexandre Navaux
Triva: Interactive 3D visualization for performance analysis of parallel applications. Future Gener. Comput. Syst. 26 (3) (2010)
Henrique Cota de Freitas, Lucas Mello Schnorr, Marco Antonio Zanata Alves, Philippe Olivier Alexandre Navaux
Impact of Parallel Workloads on NoC Architecture Design. PDP (2010)
Henrique C. Freitas, Marco A. Z. Alves, Lucas Mello Schnorr, Philippe Olivier Alexandre Navaux
Performance Evaluation of NoC Architectures for Parallel Workloads. NOCS (2009)
Lucas Mello Schnorr, Guillaume Huard, Philippe Olivier Alexandre Navaux
Towards Visualization Scalability through Time Intervals and Hierarchical Organization of Monitoring Data. CCGRID (2009)
Lucas Mello Schnorr, Philippe Olivier Alexandre Navaux, Guillaume Huard
Visual Mapping of Program Components to Resources Representation: A 3D Analysis of Grid Parallel Applications. SBAC-PAD (2009)
Lucas Mello Schnorr, Guillaume Huard, Philippe Olivier Alexandre Navaux
3D approach to the visualization of parallel applications and Grid monitoring information. GRID (2008)
Clarissa Cassales Marquezan, Rodrigo da Rosa Righi, Lucas Mello Schnorr, Alexandre Carissimi, Nicolas Maillard, Philippe Olivier Alexandre Navaux
ICE: A Service Oriented Approach to Uniform the Access and Management of Cluster Environments. CCGRID (2006)
Lucas Mello Schnorr, Philippe Olivier Alexandre Navaux, Benhur de Oliveira Stein
DIMVisual: Data Integration Model for Visualization of Parallel Programs Behavior. CCGRID (2006)
Gabriela Jacques da Silva, Lucas Mello Schnorr, Benhur de Oliveira Stein
JRastro: A Trace Agent for Debugging Multithreaded and Distributed Java Programs. SBAC-PAD (2003)

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Publication Activity (10 Years)

Top Topics

Top Venues

Lucas Mello Schnorr