@TechReport{SolórzanoCampChar:2019:PlWeEx,
author = "Sol{\'o}rzano, Ana Luisa Veroneze and Campos Velho, Haroldo Fraga
de and Char{\~a}o, Andrea Schwertner",
title = "Plataforma web para experimentos com algoritmos friends-of-friends
paralelo h{\'{\i}}brido para classifica{\c{c}}{\~a}o de
objetos astron{\^o}micos",
institution = "Instituto Nacional de Pesquisas Espaciais",
year = "2019",
type = "RPQ",
address = "S{\~a}o Jos{\'e} dos Campos",
note = "{Bolsa PIBIC/INPE/CNPq}",
keywords = "Friends-of-Friends. Computa{\c{c}}{\~a}o H{\'{\i}}brida.
Plataforma Web, Friends-of-Friends. Hybrid Computing. Web
Platform. LISTA DE ABREVIATURAS E SIGLAS AHF – Amiga Halo Finder
CPU – Central Processing Unit CUDA – Compute Unified Device
Architecture FoF – Friends-of-Friends FPGA – Field-Programmable
Gate Array GPU – Graphics Processing Unit MPI –
Message-Passing-Interface OpenACC – for Open Accelerators OpenCL –
Open Computing Language OpenMP – Open Multi-Processing OV –
Observat{\'o}rio Virtual RAM – Random Access Memory UFSM –
Universidade Federal de Santa Maria iii.",
abstract = "Neste trabalho, {\'e} apresentado o desenvolvimento do projeto
PIBIC/CNPq/INPE, intitulado Plataforma Web para Experimentos com
Algoritmo Friends-of-Friends Paralelo H{\'{\i}}brido para
Classifica{\c{c}}{\~a}o de Objetos Astron{\^o}micos.
Apresenta-se o desenvolvimento da plataforma web
multiusu{\'a}rio, permitindo a configura{\c{c}}{\~a}o e a
execu{\c{c}}{\~a}o remota de experimentos utilizando algoritmos
da {\'a}rea de Astronomia, em especial o algoritmo para
classifica{\c{c}}{\~a}o de objetos astron{\^o}micos
Friends-of-Friends (FoF). Apresenta-se estudos sobre o FoF,
apontando vers{\~o}es do algoritmo com potencial de serem
disponibilizados na plataforma em suas vers{\~o}es seriais e
paralelas, realizando testes e experimentos para
avalia{\c{c}}{\~a}o comparativa de desempenho entre eles. Por
fim, estudou-se um poss{\'{\i}}vel ambiente de hospedagem da
plataforma, o cluster Laquibrido, mantido pelo LAC/INPE. ABSTRACT:
com Algoritmo Friends-of-Friends Paralelo H{\'{\i}}brido para
Classifica{\c{c}}{\~a}o de Objetos Astron{\^o}micos
PIBIC/CNPq/INPE project. We present the multiuser web-platform
developmet, that allows the configuration of the remote execution
of algorithms in Astronomy, specially the Friends-of-Friends (FoF)
algorithm, used for classification of astronomical objects. We
present studies on FoF pointing algorithms versions with potential
to be hosted on the platform in serial and parallel versions. We
perform executions for performance analysis between them. Lastly,
we present a study on a possible environment to host the platform,
the Laquibrido cluster, maintained by LAC/INPE.",
affiliation = "{Universidade Federal de Santa Maria (UFSM)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)} and {Universidade Federal
de Santa Maria (UFSM)}",
language = "pt",
pages = "39",
ibi = "8JMKD3MGP3W34R/3U2MNNE",
url = "http://urlib.net/ibi/8JMKD3MGP3W34R/3U2MNNE",
targetfile = "ANA LUISA SOLORZANO.pdf",
urlaccessdate = "28 abr. 2024"
}