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arXiv 2001.04077cs.LGcs.CV
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基于剩余注意力网络的跨域时间序列建模

Residual Attention Net for Superior Cross-Domain Time Sequence Modeling

AARC;Huawei Technologies(华为技术有限公司)

Seth H. Huang, Xu Lingjie, Jiang Congwei

摘要:

我们提出了一种新的架构,剩余注意力网(RAN),它合并了一个序列架构,通用Transformer,和一个计算机视觉架构,剩余网,与跨域序列建模的高速架构。该架构旨在解决基于递归神经网络的结构经常面临的长依赖性问题。本文作为一个新的架构,RAN的目的是提供一个更高层次的序列模式的理解模型的概念验证。据我们所知,我们是第一个提出这种架构的。在标准的85个UCR数据集中,我们已经获得了35个最先进的结果,其中10个结果与当前最先进的结果相匹配,无需进一步的模型微调。结果表明,这种架构是有前途的复杂,长序列的建模,并可能有巨大的,跨领域的应用。

英文摘要:

We present a novel architecture, residual attention net (RAN), which merges a sequence architecture, universal transformer, and a computer vision architecture, residual net, with a high-way architecture for cross-domain sequence modeling. The architecture aims at addressing the long dependency issue often faced by recurrent-neural-net-based structures. This paper serves as a proof-of-concept for a new architecture, with RAN aiming at providing the model a higher level understanding of sequence patterns. To our best knowledge, we are the first to propose such an architecture. Out of the standard 85 UCR data sets, we have achieved 35 state-of-the-art results with 10 results matching current state-of-the-art results without further model fine-tuning. The results indicate that such architecture is promising in complex, long-sequence modeling and may have vast, cross-domain applications.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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