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Yunshi Wen

4 accepted papers

2025

Shedding Light on Time Series Classification using Interpretability Gated Networks

ICLR 2025poster

In time-series classification, interpretable models can bring additional insights but be outperformed by deep models since human-understandable features have limited expressivity and flexibility. In this work, we present InterpGN, a framework that integrates an interpretable model and a deep neural…

Cited by 0SourcePDFScholar
2024

Abstracted Shapes as Tokens - A Generalizable and Interpretable Model for Time-series Classification

NeurIPS 2024poster

In time-series analysis, many recent works seek to provide a unified view and representation for time-series across multiple domains, leading to the development of foundation models for time-series data. Despite diverse modeling techniques, existing models are black boxes and fail to provide insight…

2023

High-Speed High-Accuracy Spatial Curve Tracking Using Motion Primitives in Industrial Robots

ICRA 2023poster

Industrial robots are increasingly deployed in applications requiring an end effector tool to closely track a specified path, such as in spraying and welding. Performance and productivity present possibly conflicting objectives: tracking accuracy, path speed, and motion uniformity. Industrial robots…

Cited by 15SourceScholar
2023

Weighted Clock Logic Point Process

ICLR 2023poster

Datasets involving multivariate event streams are prevalent in numerous applications. We present a novel framework for modeling temporal point processes called clock logic neural networks (CLNN) which learn weighted clock logic (wCL) formulas as interpretable temporal rules by which some events prom…

Cited by 7SourcePDFScholar