Search Results for author: Zhiwen Xiao

Found 6 papers, 0 papers with code

Rethinking Attention Mechanism in Time Series Classification

no code implementations14 Jul 2022 Bowen Zhao, Huanlai Xing, Xinhan Wang, Fuhong Song, Zhiwen Xiao

Attention-based models have been widely used in many areas, such as computer vision and natural language processing.

Classification Knowledge Distillation +3

RTFN: A Robust Temporal Feature Network for Time Series Classification

no code implementations24 Nov 2020 Zhiwen Xiao, Xin Xu, Huanlai Xing, Shouxi Luo, Penglin Dai, Dawei Zhan

Most of the existing feature networks pay more attention to local features rather than the relationships among them.

Classification General Classification +4

RTFN: Robust Temporal Feature Network

no code implementations18 Aug 2020 Zhiwen Xiao, Xin Xu, Huanlai Xing, Juan Chen

The temporal feature networks are built to extract basic features from input data while the attentional LSTM networks are devised to capture complicated shapelets and relationships to enrich features.

Clustering Time Series +1

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