Datenschutzerklärung|Data Privacy

Martin Pagel

The Paper "Query Processing on Heterogeneous CPU/GPU Systems" was Accepted for Publication in ACM Computing Surveys

The research paper "Query Processing on Heterogeneous CPU/GPU Systems," authored by Viktor Rosenfeld, Sebastian Breß, and Volker Markl has been accepted for publication in ACM Computing Surveys.

Due to their high computational power and internal memory bandwidth, graphic processing units (GPUs) have been extensively studied by the database systems research community. A heterogeneous query processing system that employs CPUs and GPUs at the same time has to solve many challenges; including how to distribute the workload on processors with different capabilities; how to overcome the data transfer bottleneck; and how to support implementations for multiple processors efficiently. In this survey we devise a classification scheme to categorize techniques developed to address these challenges. Based on this scheme, we categorize query processing systems on heterogeneous CPU/GPU systems and identify open research problems.

More information will follow shortly.