Automatic generation of efficient sparse tensor format conversion routines

© 2020 Owner/Author. This paper shows how to generate code that efficiently converts sparse tensors between disparate storage formats (data layouts) such as CSR, DIA, ELL, and many others. We decompose sparse tensor conversion into three logical phases: coordinate remapping, analysis, and assembly....

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Bibliographic Details
Main Authors: Chou, Stephen, Kjolstad, Fredrik, Amarasinghe, Saman
Format: Article
Language:English
Published: ACM 2021
Online Access:https://hdl.handle.net/1721.1/132254