Significantly Improving Lossy Compression for Scientific Data Sets Based on Multidimensional Prediction and Error-Controlled Quantization

Today's HPC applications are producing extremely large amounts of data, such that data storage and analysis are becoming more challenging for scientific research. In this work, we design a new error-controlled lossy compression algorithm for large-scale scientific data. Our key contribution is...

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Bibliographic Details

Published in:	Proceedings - IEEE International Parallel and Distributed Processing Symposium pp. 1129 - 1139
Main Authors:	Dingwen Tao, Sheng Di, Zizhong Chen, Cappello, Franck
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01.05.2017
Subjects:	Adaptation models Compression algorithms Data models Encoding Measurement Predictive models Quantization (signal)
ISSN:	1530-2075
Online Access:	Get full text
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