Recent Submissions

  • Parallel algorithm for discovering and comparing three-dimensional proteins patterns 

    Valdés Jiménez, Alejandro Mauricio; Reyes Parada, Miguel; Núñez Vivanco, Gabriel; Jiménez González, Daniel (Institute of Electrical and Electronics Engineers (IEEE), 2024-02-26)
    Article
    Open Access
    Identifying conserved (similar) three-dimensional patterns among a set of proteins can be helpful for the rational design of polypharmacological drugs. Some available tools allow this identification from a limited perspective, ...
  • Supercomputación: empoderando la ciencia para cambiar el mundo 

    Castillo Reyes, Octavio (Universidad Veracruzana, 2024-05)
    Article
    Open Access
    Esta disciplina está revolucionando nuestro planeta y brindando soluciones innovadoras a problemáticas sociales urgentes como la energía, el cambio climático, la medicina personalizada y la gestión de riesgos.
  • La era cuántica: el futuro de la computación 

    Castillo Reyes, Octavio (Universidad Veracruzana, 2024-05)
    Article
    Open Access
    En la actualidad, inmersos en una era digital en constante evolución, el cómputo cuántico emerge como una prometedora frontera tecnológica capaz de revolucionar la forma de realizar cálculos y resolver problemas complejos
  • Assessing Saiph, a task-based DSL for high-performance computational fluid dynamics 

    Macià Sorrosal, Sandra; Martínez Ferrer, Pedro José; Ayguadé Parra, Eduard; Beltran Querol, Vicenç (Elsevier, 2023-10)
    Article
    Restricted access - publisher's policy
    Scientific applications face the challenge of efficiently exploiting increasingly complex parallel and distributed systems. Developing hand-tuned codes is a time-consuming, tedious and hardly reusable task. Reaching high ...
  • O(n) key–value sort with active compute memory 

    Esmaili Dokht, Pouya; Guiot Cusido, Miquel; Radojkovic, Petar; Martorell Bofill, Xavier; Ayguadé Parra, Eduard; Labarta Mancho, Jesús José; Adlard, Jason; Amato, Paolo; Sforzin, Marco (Institute of Electrical and Electronics Engineers (IEEE), 2024-05)
    Article
    Open Access
    We propose the Active Compute Memory (ACM), a near-memory-processing architecture capable of performing key–value sort directly in the DRAM. In the ACM architecture, sort is merely the writing of data into memory with one ...
  • Abisko: Deep codesign of an architecture for spiking neural networks using novel neuromorphic materials 

    Vetter, Jeffrey; Date, Prasanna; Fahim, Farah; Kulkarni, Shruti R.; Maksymovych, Petro; Talin, Alec; González Tallada, Marc; Vanna Iampikul, Pruek; Young, Aaron Reed; Brooks, David (SAGE publishing, 2023-07)
    Article
    Open Access
    The Abisko project aims to develop an energy-efficient spiking neural network (SNN) computing architecture and software system capable of autonomous learning and operation. The SNN architecture explores novel neuromorphic ...
  • The MAMe dataset: On the relevance of high resolution and variable shape image properties 

    Parés Pont, Ferran; Arias Duart, Anna; Garcia Gasulla, Dario; Campo Francés, Gema; Viladrich Iglesias, Nina; Ayguadé Parra, Eduard; Labarta Mancho, Jesús José (Springer, 2022-08)
    Article
    Open Access
    The mostcommon approach in image classification tasks is to resize all images in the dataset to a unique shape, while reducing their resolution to a size that makes experimentation at scale easier. This practice has benefits ...
  • A differential privacy protection-based federated deep learning framework to fog-embedded architectures 

    Gutiérrez Escobar, Norma; Otero Calviño, Beatriz; Rodríguez Luna, Eva; Utrera Iglesias, Gladys Miriam; Mus León, Sergi; Canal Corretger, Ramon (Elsevier, 2024-04)
    Article
    Open Access
    Nowadays, companies collect massive quantities of data to enhance their operations, often at the expense of sharing user sensible information. This data is widely used to train Deep Learning (DL) neural networks to model, ...
  • Enabling HW-based task scheduling in large multicore architectures 

    Morais, Lucas Henrique; Álvarez Martínez, Carlos; Jiménez González, Daniel; Haro Ruiz, Juan Miguel de; Araujo, Guido; Frank, Michael; Goldman, Alfredo; Martorell Bofill, Xavier (Institute of Electrical and Electronics Engineers (IEEE), 2024-01)
    Article
    Open Access
    Dynamic Task Scheduling is an enticing programming model aiming to ease the development of parallel programs with intrinsically irregular or data-dependent parallelism. The performance of such solutions relies on the ability ...
  • Heterogeneous programming using OpenMP and CUDA/HIP for hybrid CPU-GPU scientific applications 

    González Tallada, Marc; Morancho Llena, Enrique (SAGE publishing, 2023-01-01)
    Article
    Open Access
    Hybrid computer systems combine compute units (CUs) of different nature like CPUs, GPUs and FPGAs. Simultaneously exploiting the computing power of these CUs requires a careful decomposition of the applications into balanced ...
  • Compute units in OpenMP: extensions for heterogeneous parallel programming 

    González Tallada, Marc; Morancho Llena, Enrique (John Wiley & sons, 2024-01-10)
    Article
    Open Access
    This article evaluates the current support for heterogeneous OpenMP 5.2 applications regarding the simultaneous activation of host and device computing units (e.g., CPUs, GPUs, or FPGAs). The article identifies limitations ...
  • Meshing strategies for 3d geo-electromagnetic modeling in the presence of metallic infrastructure 

    Castillo Reyes, Octavio; Rulff, Paula; Schankee Um, Evan; Amor Martín, Adrián (2023)
    Article
    Open Access
    In 3D geo-electromagnetic modeling, an adequate discretisation of the modeling domain is crucial to obtain accurate forward responses and reliable inversion results while reducing the computational cost. This paper ...

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