Bulk message-passing model: metric space index a case of study

Synchronous and asynchronous approaches to model parallel programs are considered as two different schools. Intuition indicates that asynchronous programs should be more efficient since no periodical global time synchronization is required. However, in this paper we parallelize a resent index pivot-...

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Detalles Bibliográficos
Autores principales: Gil Costa, Graciela Verónica, Marín, Mauricio, Printista, Alicia Marcela
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 2008
Materias:
Ciencias Informáticas
Asynchronous/synchronous operation
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/21976
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-21976
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Informáticas
Asynchronous/synchronous operation
spellingShingle Ciencias Informáticas
Asynchronous/synchronous operation
Gil Costa, Graciela Verónica
Marín, Mauricio
Printista, Alicia Marcela
Bulk message-passing model: metric space index a case of study
topic_facet Ciencias Informáticas
Asynchronous/synchronous operation
description Synchronous and asynchronous approaches to model parallel programs are considered as two different schools. Intuition indicates that asynchronous programs should be more efficient since no periodical global time synchronization is required. However, in this paper we parallelize a resent index pivot-based technique for searching in metric spaces designed to improve bulk-massage-passing which reduce running times using a synchronous model. This model is designed to balance the load work en each machine between synchronizations and to reduce the number of synchronizations required to finish a batch of queries
format Objeto de conferencia
Objeto de conferencia
author Gil Costa, Graciela Verónica
Marín, Mauricio
Printista, Alicia Marcela
author_facet Gil Costa, Graciela Verónica
Marín, Mauricio
Printista, Alicia Marcela
author_sort Gil Costa, Graciela Verónica
title Bulk message-passing model: metric space index a case of study
title_short Bulk message-passing model: metric space index a case of study
title_full Bulk message-passing model: metric space index a case of study
title_fullStr Bulk message-passing model: metric space index a case of study
title_full_unstemmed Bulk message-passing model: metric space index a case of study
title_sort bulk message-passing model: metric space index a case of study
publishDate 2008
url http://sedici.unlp.edu.ar/handle/10915/21976
work_keys_str_mv AT gilcostagracielaveronica bulkmessagepassingmodelmetricspaceindexacaseofstudy
AT marinmauricio bulkmessagepassingmodelmetricspaceindexacaseofstudy
AT printistaaliciamarcela bulkmessagepassingmodelmetricspaceindexacaseofstudy
bdutipo_str Repositorios
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