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

Autores
Gil Costa, Graciela Verónica; Marín, Mauricio; Printista, Alicia Marcela
Año de publicación
2008
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
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
Workshop de Procesamiento Distribuido y Paralelo (WPDP)
Red de Universidades con Carreras en Informática (RedUNCI)
Materia
Ciencias Informáticas
Asynchronous/synchronous operation
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/21976
Acceder
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network_name_str SEDICI (UNLP)
spelling Bulk message-passing model: metric space index a case of studyGil Costa, Graciela VerónicaMarín, MauricioPrintista, Alicia MarcelaCiencias InformáticasAsynchronous/synchronous operationSynchronous 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 queriesWorkshop de Procesamiento Distribuido y Paralelo (WPDP)Red de Universidades con Carreras en Informática (RedUNCI)2008-10info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/21976enginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/2.5/ar/Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-22T16:36:27Zoai:sedici.unlp.edu.ar:10915/21976Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-22 16:36:27.59SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Bulk message-passing model: metric space index a case of study
title Bulk message-passing model: metric space index a case of study
spellingShingle Bulk message-passing model: metric space index a case of study
Gil Costa, Graciela Verónica
Ciencias Informáticas
Asynchronous/synchronous operation
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
dc.creator.none.fl_str_mv Gil Costa, Graciela Verónica
Marín, Mauricio
Printista, Alicia Marcela
author Gil Costa, Graciela Verónica
author_facet Gil Costa, Graciela Verónica
Marín, Mauricio
Printista, Alicia Marcela
author_role author
author2 Marín, Mauricio
Printista, Alicia Marcela
author2_role author
author
dc.subject.none.fl_str_mv Ciencias Informáticas
Asynchronous/synchronous operation
topic Ciencias Informáticas
Asynchronous/synchronous operation
dc.description.none.fl_txt_mv 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
Workshop de Procesamiento Distribuido y Paralelo (WPDP)
Red de Universidades con Carreras en Informática (RedUNCI)
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
publishDate 2008
dc.date.none.fl_str_mv 2008-10
dc.type.none.fl_str_mv info:eu-repo/semantics/conferenceObject
info:eu-repo/semantics/publishedVersion
Objeto de conferencia
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
format conferenceObject
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/21976
url http://sedici.unlp.edu.ar/handle/10915/21976
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
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reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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