3 papers
cs.LG2025
The language of time: a language model perspective on time-series foundation models
Yi Xie, Yun Xiong, Zejian Shi +2
With the rise of large language models, the paradigm of training foundation models with massive parameter counts on vast datasets has been adopted in multiple domains to achieve re…
stat.ML2024
Enhancing Masked Time-Series Modeling via Dropping Patches
Tianyu Qiu, Yi Xie, Yun Xiong +2
This paper explores how to enhance existing masked time-series modeling by randomly dropping sub-sequence level patches of time series. On this basis, a simple yet effective method…
cs.LG2024
An Efficient and Generalizable Symbolic Regression Method for Time Series Analysis
Yi Xie, Tianyu Qiu, Yun Xiong +3
Time series analysis and prediction methods currently excel in quantitative analysis, offering accurate future predictions and diverse statistical indicators, but generally falling…