Ponències/Comunicacions de congressos
Recent Submissions
-
Cost-aware prediction of uncorrected DRAM errors in the field
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Conference report
Open AccessThis paper presents and evaluates a method to predict DRAM uncorrected errors, a leading cause of hardware failures in large-scale HPC clusters. The method uses a random forest classifier, which was trained and evaluated ... -
Improving predication efficiency through compaction/restoration of SIMD instructions
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Conference report
Open AccessVector processors offer a wide range of unexplored opportunities to improve performance and energy efficiency. However, despite its potential, vector code generation and execution have significant challenges, the most ... -
Evaluating mixed-precision arithmetic for 3D generative adversarial networks to simulate high energy physics detectors
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Conference report
Open AccessSeveral hardware companies are proposing native Brain Float 16-bit (BF16) support for neural network training. The usage of Mixed Precision (MP) arithmetic with floating-point 32-bit (FP32) and 16-bit half-precision aims ... -
Parallelware tools: an experimental evaluation on POWER systems
(Springer, 2019)
Conference report
Open AccessStatic code analysis tools are designed to aid software developers to build better quality software in less time, by detecting defects early in the software development life cycle. Even the most experienced developer ... -
Runtime-guided ECC protection using online estimation of memory vulnerability
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Conference report
Open AccessDiminishing reliability of semiconductor technologies and decreasing power budgets per component hinder designing next-generation high performance computing (HPC) systems. Both constraints strongly impact memory subsystems, ... -
BST: A BookSim-based toolset to simulate NoCs with single- and multi-hop bypass
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Conference report
Open AccessNetwork-on-Chips are a critical part of modern multiprocessors and their relevance will grow with the number of cores. The development of future NoC designs relies on detailed simulation models that accurately estimate ... -
Proactive container auto-scaling for cloud native machine learning services
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Conference lecture
Open AccessUnderstanding the resource usage behaviors of the ever-increasing machine learning workloads are critical to cloud providers offering Machine Learning (ML) services. Capable of auto-scaling resources for customer workloads ... -
Adjusting climate model bias for agricultural impact assessment: How to cut the mustard
(Elsevier, 2019)
Article
Open Access -
CoreNEURON: Performance and Energy Efficiency Evaluation on Intel and Arm CPUs
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Conference lecture
Open AccessThe simulation of detailed neuronal circuits is based on computationally expensive software simulations and requires access to a large computing cluster. The appearance of new Instruction Set Architectures (ISAs) in most ... -
Energy optimization and analysis with EAR
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Conference report
Open AccessEAR is an energy management framework which offers three main services: energy accounting, energy control, and energy optimization. The latter is done through the EAR runtime library (EARL). EARL is a dynamic, transparent, ... -
A hardware/software co-design of K-mer counting using a CAPI-enabled FPGA
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Conference report
Open AccessAdvances in Next Generation Sequencing (NGS) technologies have caused the proliferation of genomic applications to detect DNA mutations and guide personalized medicine. These applications have an enormous computational ... -
UP2DATE: Safe and secure over-the-air software updates on high-performance mixed-criticality systems
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Conference lecture
Open AccessFollowing the same trend of consumer electronics, safety-critical industries are starting to adopt Over-The-Air Software Updates (OTASU) on their embedded systems. The motivation behind this trend is twofold. On the one ...
RSS 1.0