Operator and Workflow Optimization for High-Performance Analytics


Autoria(s): Vandierendonck, Hans; Murphy, Karen L.; Arif, Mahwish; Sun, Jiawen; Nikolopoulos, Dimitrios S.
Data(s)

15/03/2016

Resumo

We make a case for studying the impact of intra-node parallelism on the performance of data analytics. We identify four performance optimizations that are enabled by an increasing number of processing cores on a chip. We discuss the performance impact of these opimizations on two analytics operators and we identify how these optimizations affect each another.

Formato

application/pdf

Identificador

http://pure.qub.ac.uk/portal/en/publications/operator-and-workflow-optimization-for-highperformance-analytics(143c45fb-beaa-43d7-9e7c-523eddc1408f).html

http://pure.qub.ac.uk/ws/files/18231163/paper.pdf

Idioma(s)

eng

Direitos

info:eu-repo/semantics/openAccess

Fonte

Vandierendonck , H , Murphy , K L , Arif , M , Sun , J & Nikolopoulos , D S 2016 , ' Operator and Workflow Optimization for High-Performance Analytics ' Paper presented at 1st International Workshop on Multi-Engine Data Analytics (MEDAL) , Bordeaux , France , 15/03/2016 - 15/03/2016 , .

Tipo

conferenceObject