cs.DC · 2026-05-28 · No. 11

Distributed, Parallel, and Cluster Computing, 2026-05-28.

2 new papers in cs.DC. Titles, authors, abstracts. Links to arXiv. Want this in your inbox every morning? Subscribe →

01 — The papers

2 entries
  1. 01

    Fault Tolerance of Accelerated Asynchronous Fixed-Point Iterations on Flexible Computing Infrastructure

    Evan Coleman, Masha Sosonkina

    cs.DC · math.NA

    Asynchronous iterative methods tolerate straggling processors by allowing workers to proceed with stale data, but at a cost: the iterates become inconsistent, potentially degrading convergence. We investigate whether convergence accelerators such as Anderson acceleration compensate for this degradation. We experimentally study three fixed-point iterations: the Jacobi method for sparse linear systems, value iteration for the Bellman equation,...

    arxiv.org/abs/2605.28426 · PDF

  2. 02

    TrioSeq: A Novel Approach to Accelerate Triplet Sequence Alignment on GPUs

    Miguel Graça, Aleksandar Ilic

    cs.DC

    State-of-the-art multiple sequence alignment (MSA) algorithms are based on progressive approaches that rely on pairwise sequence alignment (PSA) to generate guide trees to align all sequences. Given an evidenced explosion in genomic data availability, research efforts have focused on accelerating PSA on massively-parallel architectures (e.g., GPUs) and specialized hardware (e.g., FPGAs). However, there is increasing evidence that starting...

    arxiv.org/abs/2605.28400 · PDF

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