Browsing by Subject "Càlcul intensiu (Informàtica)"
Now showing items 1-20 of 683
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1st BSC Doctoral Symposium : book of abstracts
(Barcelona Supercomputing Center, 2014-05-26)
Conference report
Open Access -
2013-2014 Severo Ochoa : Research Seminar Lectures at BSC : book of abstracts
(Barcelona Super Computer Center. Education & Training team, 2014-08-05)
Conference report
Open Access -
3D lineage-specific genome architecture links regulatory elements and non-coding disease variants to target gene promoters
(Barcelona Supercomputing Center, 2018)
Conference report
Open Access -
3D magnetotelluric modeling using high-order tetrahedral Nédélec elements on massively parallel computing platforms
(2022-03)
Article
Open AccessWe present a routine for 3D magnetotelluric (MT) modeling based upon high-order edge finite element method (HEFEM), tailored and unstructured tetrahedral meshes, and high-performance computing (HPC). This imple- mentation ... -
A 3D-1D cardiac-vascular computational feedbacked model
(Barcelona Supercomputing Center, 2015-05-05)
Conference report
Open AccessA first version of a cardiovascular coupled model is presented. The modelling tools are Alya, the BSC tool for biomechanical simulations; and ADAN55, the LNCC model of the arterial blood flow. The former solves the ... -
A case for code-representative microbenchmarks
(Barcelona Supercomputing Center, 2017-05-04)
Conference report
Open AccessMicrobenchmarks are fundamental in the design of a microarchitecture. They allow rapid evaluation of the system, while incurring little exploration overhead. One key design aspect is the thermal design point (TDP), the ... -
A compromise archive platform for monitoring infrastructures
(Barcelona Supercomputing Center, 2020-05)
Conference report
Open AccessThe great advancement in the technological field has led to an explosion in the amount of generated data. Many different sectors have understood the opportunity that acquiring, storing, and analyzing further information ... -
A data flow language to develop high performance computing DSLs
(Association for Computing Machinery (ACM), 2014)
Conference report
Restricted access - publisher's policyDeveloping complex scientific applications on high performance systems requires both domain knowledge and expertise in parallel and distributed programming models. In addition, modern high performance systems are heterogeneous, ... -
A directive-based approach to perform persistent checkpoint/restart
(Institute of Electrical and Electronics Engineers (IEEE), 2017)
Conference report
Restricted access - publisher's policyExascale platforms require support for resilience capabilities due to increasing numbers of components and associated error rates. In this paper, we present a new directive-based approach to perform application-level ... -
A Docker-based federated learning framework design and deployment for multi-modal data stream classification
(2023-05-11)
Article
Restricted access - publisher's policyIn the high-performance computing (HPC) domain, federated learning has gained immense popularity. Especially in emotional and physical health analytics and experimental facilities. Federated learning is one of the most ... -
A dynamic scheduler for balancing HPC applications
(Institute of Electrical and Electronics Engineers (IEEE), 2008)
Conference report
Open AccessLoad imbalance cause significant performance degradation in High Performance Computing applications. In our previous work we showed that load imbalance can be alleviated by modern MT processors that provide mechanisms for ... -
A FE2 multi-scale implementation for modeling composite materials on distributed architectures
(2019-04-01)
Article
Restricted access - publisher's policyThis work investigates the accuracy and performance of a FE2 multi-scale implementation used to predict the behavior of composite materials. The equations are formulated assuming the small deformations solid mechanics ... -
A flux balance approach to integrate cell metabolism into multicelluar agent-based simulations
(Barcelona Supercomputing Center, 2020)
Conference report
Open AccessThe study of multicellular systems such as tumors, tissues, or organoids is critical to improve our understanding of the complex dynamics exhibited by these systems. For instance, the emergence of resistant cancer cells ... -
A FM-index transformation to enable large k-steps
(Barcelona Supercomputing Center, 2019-05-07)
Conference report
Open Access -
A framework for multidimensional indexes on distributed and highly-available data stores
(Barcelona Supercomputing Center, 2015-05-05)
Conference report
Open AccessNo-relational databases are nowadays a common solution when dealing with a huge data set and massive query workload. These systems have been redesigned from scratch in order to achieve scalability and availability at ... -
A lightweight tool for detecting inter-thread communication
(Barcelona Supercomputing Center, 2020)
Conference report
Open AccessIn a multicore environment, inter-thread communication can provide valuable insights about application performance. Literature detecting inter-thread communication either employs hardware simulators or binary instrumentation. ... -
A Linux kernel scheduler extension for multi-core systems
(Barcelona Supercomputing Center, 2018-04-24)
Conference report
Open AccessCurrent runtime systems take care of getting the mostofeachsystemcorebydistributingworkamongthemultiple CPUs of a machine but they are not aware of when one of their threads (workers) perform blocking calls (e.g. I/O ... -
A machine learning approach to stock screening with fundamental analysis
(Universitat Politècnica de Catalunya, 2019-04-15)
Master thesis
Open AccessWe present HPC.FASSR, a High-Performance Computation Fundamental Analysis Stock Screener and Ranker to compare many ML models and the criteria of famous Benjamin Graham for stock investing using fundamental data. FASSR is ... -
A machine learning based wall model for LES of turbulent flows
(Barcelona Supercomputing Center, 2021-05)
Conference report
Open AccessThe trubulent flow of fluids is still an enigma for mathematicians and engineers alike. The partial differential equation that reperesents the flow of fluids does not have an analytical solution for turbulent regimes. ... -
A machine learning workflow for hurricane prediction
(Barcelona Supercomputing Center, 2018-04-24)
Conference report
Open Access