Benjamin P. Russo, M. Paul Laiu, Richard Archibald
TL;DR该研究发展了一种针对流动科学数据压缩的流式弱 SINDy 算法,通过在线流程中对底层数据特征进行压缩,并利用流动适应性的 POD 降维技术进行高维流式数据压缩,可在低内存成本下准确重构完整数据流。
Abstract
In this paper a streaming weak-sindy algorithm is developed specifically for
compressing streaming scientific data. The production of scientific data,
either via simulation or experiments, is undergoing an stage of exponential
growth, which makes data compression important and often ne