Results 61 to 70 of about 1,360,988 (290)

Implementing Shared Memory Parallelism in MCBEND

open access: yesEPJ Web of Conferences, 2017
MCBEND is a general purpose radiation transport Monte Carlo code from AMEC Foster Wheelers’s ANSWERS® Software Service. MCBEND is well established in the UK shielding community for radiation shielding and dosimetry assessments.
Bird Adam, Long David, Dobson Geoff
doaj   +1 more source

Memory performance of and-parallel prolog on shared-memory architectures [PDF]

open access: yes, 1988
The goal of the RAP-WAM AND-parallel Prolog abstract architecture is to provide inference speeds significantly beyond those of sequential systems, while supporting Prolog semantics and preserving sequential performance and storage efficiency. This paper
Hermenegildo, Manuel V., Tick, Evan
core   +1 more source

Neural Semantic Encoders

open access: yes, 2017
We present a memory augmented neural network for natural language understanding: Neural Semantic Encoders. NSE is equipped with a novel memory update rule and has a variable sized encoding memory that evolves over time and maintains the understanding of ...
Munkhdalai, Tsendsuren, Yu, Hong
core   +1 more source

Memory Affinity for Hierarchical Shared Memory Multiprocessors [PDF]

open access: yes2009 21st International Symposium on Computer Architecture and High Performance Computing, 2009
Currently, parallel platforms based on large scale hierarchical shared memory multiprocessors with Non-Uniform Memory Access (NUMA) are becoming a trend in scientific High Performance Computing (HPC). Due to their memory access constraints, these platforms require a very careful data distribution.
Christiane Pousa Ribeiro   +4 more
openaire   +2 more sources

Digital twins to accelerate target identification and drug development for immune‐mediated disorders

open access: yesFEBS Open Bio, EarlyView.
Digital twins integrate patient‐derived molecular and clinical data into personalised computational models that simulate disease mechanisms. They enable rapid identification and validation of therapeutic targets, prediction of drug responses, and prioritisation of candidate interventions.
Anna Niarakis, Philippe Moingeon
wiley   +1 more source

An Abstraction Technique for Verifying Shared-Memory Concurrency

open access: yesApplied Sciences, 2020
Modern concurrent and distributed software is highly complex. Techniques to reason about the correct behaviour of such software are essential to ensure its reliability.
Wytse Oortwijn   +2 more
doaj   +1 more source

Parallel Weighted Random Sampling [PDF]

open access: yes, 2019
Data structures for efficient sampling from a set of weighted items are an important building block of many applications. However, few parallel solutions are known. We close many of these gaps both for shared-memory and distributed-memory machines.
, Sanders, Peter
core   +1 more source

Emerging insights into CC and CXC chemokines and their receptors in Mycobacterium tuberculosis infection

open access: yesFEBS Open Bio, EarlyView.
The dual roles of CC and CXC chemokines in distinguishing active, latent, and subclinical tuberculosis were reviewed, along with an evaluation of their potential as diagnostic biomarkers and therapeutic targets to advance precision medicine in tuberculosis management. The graphical abstract was generated with AI assistance (Gemini 3.0).
Xuying Yin, Dangsheng Xiao, Jiezuan Yang
wiley   +1 more source

A Massively Parallel SMC Sampler for Decision Trees

open access: yesAlgorithms
Bayesian approaches to decision trees (DTs) using Markov Chain Monte Carlo (MCMC) samplers have recently demonstrated state-of-the-art accuracy performance when it comes to training DTs to solve classification problems.
Efthyvoulos Drousiotis   +4 more
doaj   +1 more source

Measuring NUMA effects with the STREAM benchmark [PDF]

open access: yes, 2011
Modern high-end machines feature multiple processor packages, each of which contains multiple independent cores and integrated memory controllers connected directly to dedicated physical RAM.
Bergstrom, Lars
core   +2 more sources

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