Doctorat en Arquitectura de Computadors
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Articles de revista [83]
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Task-based programming models for heterogeneous recurrent workloads
(Springer Nature, 2021)
Conference report
Open AccessThis paper proposes the extension of task-based programming models with recurrent workloads concepts. The proposal introduces new clauses in the OmpSs task directive to efficiently model recurrent workloads. The clauses ... -
NagareDB: A resource-efficient document-oriented time-series database
(2021-08-13)
Article
Open AccessThe recent great technological advance has led to a broad proliferation of Monitoring Infrastructures, which typically keep track of specific assets along time, ranging from factory machinery, device location, or even ... -
Automatic distributed deep learning using resource-constrained edge devices
(Institute of Electrical and Electronics Engineers (IEEE), 2021)
Article
Open AccessProcessing data generated at high volume and speed from the Internet of Things, smart cities, domotic, intelligent surveillance, and e-healthcare systems require efficient data processing and analytics services at the Edge ... -
SafeTI: a hardware traffic injector for MPSoC functional and timing validation
(Institute of Electrical and Electronics Engineers (IEEE), 2021)
Conference report
Open AccessFunctional and timing validation of safety-related MPSoCs requires testing specific traffic patterns in the on-chip interconnects. Generally, testing needs to be performed by using software tests whose degree of control ... -
SafeDE: a flexible Diversity Enforcement hardware module for light-lockstepping
(Institute of Electrical and Electronics Engineers (IEEE), 2021)
Conference report
Open AccessSafety-related systems, such as those in automotive, avionics and space, impose the existence of appropriate safety measures to meet the safety requirements of the system. In the case of the highest integrity level ... -
SafeSU: an extended statistics unit for multicore timing interference
(Institute of Electrical and Electronics Engineers (IEEE), 2021)
Conference report
Open AccessStatistics units (SUs) in MPSoCs are becoming increasingly used for the (1) verification and (2) validation of multicore timing interference, as well as for (3) deploying safety measures in safety-related real-time systems. ... -
ADBench: benchmarking autonomous driving systems
(2021-07-12)
Article
Restricted access - publisher's policyDriven by the improvements in a variety of domains, autonomous driving is becoming a reality and today, industry aims at moving toward fully autonomous vehicles. High-tech chip manufacturers are designing high-performance ... -
TrackSign: guided Web tracking discovery
(Institute of Electrical and Electronics Engineers (IEEE), 2021)
Conference report
Open AccessCurrent web tracking practices pose a constant threat to the privacy of Internet users. As a result, the research community has recently proposed different tools to combat well-known tracking methods. However, the early ... -
Enhancing OpenMP tasking model: performance and portability
(Springer, 2021)
Conference report
Open AccessOpenMP, as the de-facto standard programming model in symmetric multiprocessing for HPC, has seen its performance boosted continuously by the community, either through implementation enhancements or specification augmentations. ... -
Understanding power consumption and reliability of high-bandwidth memory with voltage underscaling
(Institute of Electrical and Electronics Engineers (IEEE), 2021)
Conference report
Open AccessModern computing devices employ High-Bandwidth Memory (HBM) to meet their memory bandwidth requirements. An HBM-enabled device consists of multiple DRAM layers stacked on top of one another next to a compute chip (e.g, ... -
Using cloud computing to improve urban traffic management ans optimization system
(2021-04)
Article
Open AccessAt the modern society, one of the essential infrastructures is transportation. Performance of transportation systems is important for personal commuting, commerce and economic growth of all countries. Over the years, the ... -
Compiler-assisted compaction/restoration of SIMD instructions
(2021)
Article
Open AccessAll the supercomputers in the world exploit data-level parallelism (DLP), for example by using single instructions to operate over several data elements. Improving vector processing is therefore key for exascale computing. ...
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