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KAIROS: Unified Training for Universal Non-Autoregressive Time Series Forecasting

Created by
  • Haebom

Author

Kuiye Ding, Fanda Fan, Zheya Wang, Hongxiao Li, Yifan Wang, Lei Wang, Chunjie Luo, Jianfeng Zhan

Outline

KAIROS is a non-autoregressive time series forecasting framework developed to support real-time decision-making in web applications. It directly models segment-level multi-peak distributions, prevents error accumulation, and performs inference immediately. Trained on a large dataset, KAIROS improves forecasting performance over existing non-autoregressive models. KAIROS demonstrates strong zero-shot generalization across six benchmarks, offering performance comparable to existing state-of-the-art models at a lower inference cost.

Takeaways, Limitations

Takeaways:
Providing reliable time series forecasts for efficient operation of web applications.
Instant inference for real-time decision making, without error accumulation.
Improved prediction performance compared to existing models.
Applicability to various scenarios through zero-shot generalization performance.
Emphasizes the importance of non-autoregressive designs in the field of time series forecasting.
Limitations:
The specific Limitations is not specified in the paper.
Although the models being compared are similar in size, there is little information on what types of datasets KAIROS is vulnerable to.
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